Tips and step-by-step instructions. How to overclock an Intel processor yourself? Tips and step-by-step instructions Is it worth overclocking your laptop
gennaz
What what what ??? did you continue your childish babble again ??? I wrote above that you do not understand what the bit depth of the process is, and then you again confirmed it by writing childish nonsense. Why??? Why write nonsense again if there is ZERO in the hardware ???
And then there's another delirium
gennaz wrote:
My 64-bit atlon worked much faster than stump 4 on 32-bit xp.
In any case, a larger volume of op improves performance, no matter which system.
Naturally, it worked faster, the architecture of the 4th stump was just poor, it contributed to the ability to work at high frequencies, but even this did not help her. You a nubik generally understand that in a 32-bit system, 64-bit percent does not give anything, and if it can work with more than 4 gigs of RAM (I’m not happy that you didn’t even know this very elementary one), then in a 32-bit system it will still not be able to work in large volume. In general, in order not to burden the child's head, I will say simply, 64-bit percent in a 32-bit system works like a 32-bit one)))))
Well, and lastly, there are already pictures of comparison of stump 4 with Athlon HP, which is also 32-bit but significantly slower than Athlon 64. Here are the characteristics
As you can see, the athlon loses according to its characteristics to stump 4, it has a bus of only 400 versus 800 in stump 4, the frequency is sometimes 50% less and the stump also has hypertrading, it's like now the differences between i5 and i7 where they have the same number of cores but i7 for the number of HT threads is 2 times more and at stump 4 the same. Well, now let's take a look at how it was in the games)))
It is somehow strange that an athlon with a frequency of 2.2 Hz wins stump 4 with a frequency of 2.8 Hz, which, moreover, has a bus frequency 2 times higher and is HT i.e. essentially 2 virtual cores. Why did stump 4 lose ???????
And lastly, so finishing off your stupidity, about the speed of 64-bit process))) Here is a comparison of 6XX series stumps. The stump here is 64-bit and most importantly has a cache 2 times larger + HT i.e. 2 streams versus one for athletes. Well, let's see how such a monster with 2 large cache, flows 2 times large and a huge frequency will break a weak atlon 64)))
Oh my God, what we see as Athlon 64 3500+ (this is exactly what I once bought for myself) with 2 times less cache, 2 times less number of threads, with a lower frequency, for example, tearing a stump 660 whose frequency is 63% higher. I repeat, he wins a stump with 2 times more cache, 2 times more threads, the frequency is 63% higher How do you explain this? just do not ascribe nonsense about 64 bits, here the stump is 64 bit or come up with another childish nonsense))))))))
I gave above a huge list of your ZERO knowledge and nonsense which you gave only in this thread. Why continue to humiliate yourself further? you have already dropped yourself nowhere below)))
Overclocking is a complex and painstaking procedure that requires certain knowledge and training. However, modern computer technology and auxiliary software allow even an inexperienced user to overclock PC components without any problems: you just need to adhere to standard instructions and be careful during the process itself.
What is CPU overclocking and what is it for?
Increase in supply voltage and clock frequency central processing unit(this is its overclocking) allow you to get better performance in relation to standard modes provided by the developers. Overclocking a processor implies a significant increase in heat dissipated by it, higher power consumption and a decrease in the total resource of this component.Overclocking is one of the options to get high-speed PC performance with lower financial costs. Overclocking always carries the risk of failure of the overclocked module with the possibility of damage to other computer components.
Checking the PC configuration before overclocking
The first thing to do is to make sure that the main components of your PC are overclocked. If you do not know the configuration of your computer, use the built-in Windows system tools or special programs:
After you know the PC configuration, you should visit the official websites of component manufacturers in order to study their descriptions and full characteristics... About which of the modules can be overclocked, and which are not even worth trying, further.
CPU
Intel has developed and marketed a huge fleet of central processing units. For overclocking, models with the letters X and K in the name are ideal. To be a little more precise - modifications of the Intel 9, 7, 5 and 3 processors with the letter K, and all the new X-series microcircuits.For this reason, when purchasing an Intel processor specifically for overclocking, choose models from the indicated categories. Here are some modern Intel Cores that can be overclocked without any problems:
- i5-9600K;
- i7-9700K;
- i9-9900K;
- i9-9980HK;
- i7-9800X;
- i9-9820X;
- i9-9900X;
- i9-9920X;
- i9-9940X;
- i9-9960X;
- i9-9980XE.
But is there a possibility of overclocking other Intel processor series? Of course, yes, but the company itself strongly discourages overclocking of "unlocked" microcircuits, to such an extent that Intel specialists try in every possible way to suppress all overclocking opportunities through updates and other software.
Overclocking "non-overclocked" models will be more problematic, and you may need to use a more expensive motherboard with support for additional specialized options.
Motherboard
Your motherboard must also meet certain criteria and be suitable for overclocking. From the technical point of view, it can be any motherboard, but it is highly desirable that it be a specially designed model for overclocking.Any "game" model will do for overclocking, but it will cost more than any standard option. Choice of high-performance motherboards with a wide range of customization options and all sorts of additional options the computer market is incredibly wide, but preference should be given to time-tested manufacturers, such as:
- Asus;
- Gigabyte;
- EVGA;
CPU cooling system
Overclocking any processor (even an unlocked one) means installing effective system cooling. The latter should be powerful enough, equipped with a large fan (or even several) and a large radiator. Some models of X and K series processors are supplied without coolers, which slightly reduces their cost and gives the user the opportunity to install powerful cooling themselves.The more powerful and efficient the cooler, the less the CPU will heat up, which means the processor can be overclocked more, increasing the overall performance of the computer.
Be prepared for the fact that latest systems cost a lot, especially the top-end liquid-cooled options. And if, in the case of the air version, you can keep within 8-12 thousand rubles, then the purchase of a water system will cost 20-30 thousand.
When choosing a new cooler, pay attention to such important parameters as compatibility and dimensions. Both air and liquid options must match the socket motherboard your PC. Also, there must be enough free space inside the computer case for the location of the cooling system and effective circulation of air flow.
A little about scalping
For many, overclocking the processor is associated with its so-called "scalping". This "operation" allows a little (and sometimes significantly, depending on the situation) to get rid of dust and dirt in the ventilation ducts of the processor base and thereby reduce the operating temperature of the chip heating. The procedure can be described as follows: remove the lid from the microcircuit, clean the holes, change the thermal paste and put the lid back on.Scalping is not necessarily done during overclocking. The procedure may be needed in many other cases when it is necessary to improve heat dissipation from the CPU crystals and thereby increase the service life of the latter.
Scalping the processor yourself without proper training and knowledge about the device is not recommended.
If you think that scalping your processor is vital, contact a professional, preferably a large specialized service center... It is still better not to trust inexperienced IT specialists with an expensive processor.
Should you overclock your laptop?
The ability to raise the CPU frequency is not available on all laptop models. This option is available only in some gaming models or devices with a powerful processor and powerful coolers.You can try to overclock the CPU by increasing the bus frequency, but this will definitely affect the temperature and, as a result, the stability of the system. In general, we can say that overclocking and a laptop are incompatible things.
Overclocking Intel processors via BIOS
Advanced overclockers for the most part overclock the computer "by hand", not trusting utilities specially created for this. And to some extent this is correct: the manual method allows the user to fully (or almost entirely) control the procedure and avoid potential surprises. This technique, however, requires an understanding of what you are doing and strict adherence to the relevant instructions.Reset BIOS
First of all, we will reset all processor settings to their default values via BIOS. Even if you've never touched them.To get into the BIOS, restart the PC and immediately after turning on the power, press the Delete button several times. Depending on the model of your device, it can also be Escape, F1, F12 or others:
Except standard reset BIOS settings here you may need to make a few more changes:
- new Intel processors have a feature Turbo Boost, it must be disabled for all cores;
- it is necessary to deactivate the C State mode, if any;
- pay attention to the presence of energy saving options (they may be named differently depending on the configuration), if present, disable them.
We conduct a preliminary stress test
Before overclocking, you will need to perform a preliminary stress test of the OS. Thus, all PC nodes are checked for "stability". To perform testing, you need to download the AIDA64 program, which, although it is specialized software, but very easy to use and intuitive:
Temperature values play a decisive role in overclocking. When testing the processor with default settings, the temperature displayed by the sensors (depending on the CPU model, the efficiency of the cooling system and other factors) can range from 45 to 70 degrees.
These numbers may sound a little too hot for you, but there is nothing to worry about: for modern high-performance CPUs, these are normal performance under load.
If during the test the processor heats up to the maximum allowable value, located in the region of 100 degrees, the system will automatically reduce the voltage or completely turn off the CPU. However, this situation suggests that the chip is working at its limit and most likely you will not be able to overclock it without taking measures (cooling upgrade, replacement of thermal paste, etc.).
After running the stress test (or preferably 2-3 checks), taking into account the fact that the processor temperature does not exceed 70-75 degrees, it's time to start overclocking. But it should not be forgotten that the main goal of overclocking is to increase the performance of the chip without compromising system stability to the maximum possible safe level.
Instead of AIDA64 for stress testing, you can use alternative programs:
- LinX;
- IntelBurnTest;
- Prime95.
Raising the processor multiplier
Let's start overclocking the processor by increasing the CPU Clock Ratio. This is the main condition required to increase operating frequency CPU. We carry out the setting in the BIOS:
Start the AIDA64 program and run the stress test as described earlier. If everything is stable and the temperature does not exceed the maximum values, increase the multiplier one more step.
Repeat the procedure until your PC displays an error during testing, freezes or unexpectedly restarts. Also, artifacts may appear on the monitor: stripes, distortions, black areas. The end point is the temperature threshold.
If the system crashes as a result of testing, go back (lower the multiplier to the last stable value) and go to the next instruction. Reaching the temperature threshold means the end of overclocking and the transition to the final test - if you are satisfied with the result, or a further hardware upgrade - if the result is not satisfactory.
We increase the voltage of the nuclei
Raising the voltage of the processor cores should be carried out only if the PC passed the previous test: it did not go into reboot, did not shut down and did not freeze. The chip temperature must be within acceptable limits. An increase in voltage will affect the latter proportionally, and this should also not be discounted:
Repeat the procedure in the same way as the previous one until the system crashes or the processor threshold temperature is exceeded. When this happens, step back one step and proceed to the final stress test.
Final testing
The final stress test is carried out in the AIDA64 program or similar utilities, as described earlier, but within a few hours. In this case, the computer should work stably, the processor and other components of the device should not overheat.If the computer does not withstand the run, roll back the values of the settings you made one step and re-test. Repeat until you achieve optimal results.
Overclocking with programs
Overclocking Intel processors with the use of special programs facilitates the overclocking process, as it is performed directly in the Windows environment. Before proceeding, it is recommended to reset the BIOS settings to default values and conduct a preliminary stress test.After each increase in frequency by one step, it is necessary to test the system for stability. When finished, perform a global stress test. Everything is the same here as in manual way discussed above.
CPUFSB
This utility allows you to change the clock frequency of the system bus in real time without restarting the computer. The program works fine with all versions Windows any bit capacity and many motherboards. There is a Russian language.CPUFSB has the status of a shareware utility. You can either buy software with full functionality, or be content with its free cut-down version, which is quite enough to overclock the processor. How to improve CPU performance with CPUFSB as follows:
Among the advantages of the program are:
- simplicity and convenience of the interface;
- support for the Russian language;
- "Hot" overclocking without restarting the system.
SoftFSB
It is a popular CPU overclocking utility. With its help, you can increase the bus frequency, increasing the overall performance of the computer, in many models of motherboards.The program works well in all modern and outdated Microsoft operating systems of any bitness. The program is free, the main interface language is English. Overclocking the processor using it is carried out as follows:
The main advantages of the utility are:
- its free status;
- manipulations occur in real time without restarting the OS;
- simplicity and convenience of the interface;
- support for a large number of motherboards.
- lack of a Russian-language interface locale;
- may not work correctly in Windows 10;
- updates are rare.
SetFSB
This little CPU overclocking utility increases the bus clock speed. In this case, a PC reboot is not required. Compatible with many motherboards.The program is compatible with operating systems from Microsoft of any bit depth, starting with Windows XP. The utility is shareware, but the capabilities of the limited version are quite enough to overclock the central processor. The application interface is English only.
Intel processor overclocking instructions:
The main advantages of SetFSB are:
- simplicity and convenience of an unloaded interface;
- "Hot" configuration without restarting the system;
- support for many models of motherboards;
- additional diagnostics of the microcircuit.
CPUCool
This utility is not as highly specialized as those described above, it is a multifunctional harvester with many options, for example, temperature and voltage monitoring, fan speed control, etc. The program also allows you to overclock the processor.CPUCool is fully compatible with Microsoft OS starting from Windows XP. Any system bit is supported, there is Russian language. It is also a shareware application.
You can also overclock the CPU in free trial version:
Pros of CPUCool:
- Russian-language locale;
- clear interface even for a novice user;
- availability of a free trial version of the program;
- rich additional functionality.
How do I disable overclocking?
There are several ways to disable overclocking:- When you overclocked the processor manually, reset the BIOS settings to default values, following the instructions from this article.
- If you used third-party overclocking software, reset the settings in the program itself and completely remove the application from the computer.
Potential risks and possible overclocking errors
The main dangers of processor overclocking are overheating and inadequate overvoltage... Each of these conditions can kill not only the CPU, but other components of the computer as well. To avoid problems will help:- high-quality cooling;
- voltage and temperature control;
- powerful power supply.
Contrary to popular belief, overclocking a processor is not technically difficult, especially if special programs... But be prepared for the fact that you will have to spend a lot on upgrading your computer, this is inevitable in order to achieve an acceptable result.
The time has come to consolidate the result obtained in the past and finally dispel the myth about the benefits of overclocking Core i5 / i7 models with an unlocked multiplier using the example of gaming scenarios. Intel Core i5-4460 does not have the ability to overclock, but it is a prominent representative of the Core i5 line, which can be described as something optimal for any gaming build.
Packaging and equipment
I got the processor in the OEM configuration, and apart from reducing the warranty period, you do not lose anything, and even save on the price. In general, processors rarely fail due to defects or something like that. As a rule, a malfunction occurs due to the fault of an inexperienced user. Some of the people perfectly killed their processors with a vice, delaminating the PCB board under excessive pressure. And why do you think all this was done? Do they all use the processor in specialized applications, or are they all as one avid overclockers? Of course not! For the most part, people were just doing things that they hadn't thought about.
Specifications
✔ Socket: LGA1150
✔ Family: Core i5
✔ Model: 4460
✔ Core: Haswell
✔ Number of cores: 4
✔ Process technology: 22 nm
✔ Clock speed: 3200 MHz (up to 3400 MHz in turbo mode)
✔ Multiplier: 40 (up to 44 in turbo mode)
✔ Hyper Threading Support: None
✔ L1 cache size: 4 x 64 KB
✔ L2 cache size: 4 x 256 KB
✔ L3 cache size: 6144 KB
✔ Integrated graphics: HD Graphics 4600, 1100 MHz
✔ Heat dissipation: 84 W
✔ Technology support: Intel Virtualization Technology, Enhanced Intel Speedstep Technology, SSE4.2, Turbo Boost 2.0, Enhanced Virus Protection.
Test bench configuration
Processor: Intel Core i5-4460 (3200 MHz)
Cooler: intel BOX
Memory: 2 x 4 GB DDR3 1866, Crucial BLT2CP4G3D1869DT2TXOBCEU
Video card: ASUS R9 280 (R9280-DC2-3GD5)
HDD: WD Purple WD40PURX
Power supply: Antec VP650P, 650 W
Case: Open Stand
Monitor: VIEWSONIC VP2770-LED
Operating system: Windows 7 64-bit Service Pack 1
The test bench has undergone significant changes, the motherboard ASUS board Maximus VII Hero was replaced by ASUS SABERTOOTH Z97 MARK 1, and R9280-DC2-3GD5 was used as a video card instead of ROG Matrix GTX 780 Ti Platinum. The cooler also turned out to be an important replacement, now the box version is used, which is more relevant in tandem with such a processor, at the same time we will evaluate its consumer properties.
Preparing for testing
First of all, after connecting all the necessary cables, we go into the BIOS and check if the processor has been correctly identified. Also, an important nuance is checking the temperature of the processor, because if the cooler is installed incorrectly, i.e. some angle moves away from the processor cover, then overheating cannot be avoided. Everything turned out to be in order, I only activated automatic control CPU fan and XMP profile for memory modules.
I will give information from the utilities CPU-Z and GPU-Z, the processor operates at a reduced frequency thanks to the included energy-saving technologies.
Before running the main set of tests, you need to check how the processor will behave under load, whether the cooling system will cope and whether the temperature will not be reached too high, which could affect the test results.
The temperature in no load mode was 33 degrees, and during the run LinX increased to 75. The figures are quite acceptable and will not interfere with the tests. In addition, I would like to note the quiet operation of the box fan in idle mode, but even under load it buzzes not too intrusively.
Testing in synthetics
Before starting, I will explain the testing methodology. In synthetics, we will compare the performance of an Intel Core i5-4460 processor with an Intel Core i7-4790K processor overclocked to 4700 MHz.
Fritz Chess Benchmark - there is actually a twofold increase in performance and no wonder, because the difference in frequency is 1500 MHz.
WinRAR - in the multithreading test, it has already doubled, this is where the Core i7-4790K comes in handy with its overclocking.
x264 FHD Benchmark - the extra overclocking power and video enthusiasts will love the extra overclocking power, just look at how much less time the Core i7 spends. If there were more frames, it turns out that we spent twice as much time on processing a 20 minute clip.
CINEBENCH - A stunning performance more than double that of the Core i5-4460.
Next, let's change the testing methodology and compare the results of the 3770K processor with the 4460 performance in several applications. It should be noted that the video card is the same in both cases and does not affect the difference in readings in any way.
3DMark13 - includes three tests, two of which include an assessment of the processor speed. We see a noticeable gap in Cloud Gate and Ice Storm. The first image shows the results for the Core-i5 4460, followed by the Core i7-3770K.
Summing up, one cannot fail to say about excellent performance Core processors i7 as an example of specialized applications that some people need for their daily work. In this case, these processors will come in handy, as well as overclocking.
Testing in games
Testing methodology: all games were set to the maximum possible parameters, and VSync was disabled. The resolution at which the testing was carried out is 1920x1080. To assess the effect of the processor on the result, the maximum / average / minimum FPS values are given for the Core i5-4460 (3200 MHz) and Core i7-3770K (in the 4500 MHz OS mode). In both cases, the same video card was used.
Assassin's Creed IV Black Flag - all the strength and power of the overclocked processor of the Core i7 family was not useful here, the maximum FPS looks especially fun.
Crysis 3 - here the difference in processors is already more noticeable in performance, but it still fails to provide the required FPS value, everything depends on the capabilities of the video card.
DiRT 3 is tough for both, especially with a video card of this level. This application it will work quite well on integrated graphics, with lower graphics settings.
Metro Last Light is not a bad game based on an excellent book and is still one of the most popular games for evaluating PC performance. Here, in fact, parity, and with a slight margin in the direction of the Core i5.
Tomb Raider - Finishes our testing with absolutely identical FPS levels.
For a change, we present the performance results of the integrated graphics HD Graphics 4600 using the example of popular online games, which is not the most stringent requirements for the home configuration:
League of Legends is a DOTA 2 killer, a very popular game outside the Russian Federation. The settings can be estimated from the screenshot below, they correspond to the minimum. As a result, excellent graphics were obtained, indicating the possibility of a problem-free game in online battles. The test was run in dynamic ARAM mode.
War Thunder - slowly eats away part of the audience from the World of Tanks, while it is impossible not to note a completely different atmosphere and style of play, and you can completely keep silent about the graphics, it is beyond praise. In addition, the creators took care of optimizing the game for various graphic settings so that their "brainchild" works seamlessly on old computers and laptops. The test was carried out on the Battle of Berlin map, according to the results, you can safely run games on such a processor.
World of Tanks still holds the palm in tank battles, while being regularly updated and improved. Repeated victories at the Golden Joystick Awards reflect the popularity of the game not only in our country, but also far beyond the borders of our homeland. At the minimum possible settings it will turn out to play without any problems.
Conclusion
And what conclusion should be repeated in this case? If you are building a computer exclusively for games, then save on motherboard and processor. Take Intel Core i5 as a basis and buy a fast video card with it. If you are a designer, work with video or graphics, solve non-standard tasks that require more processor power than a video card, then Intel has prepared a special Core i7 for you.
Despite the obvious conclusions, it should be noted that when a very popular / long-awaited game is released that can use 8 cores, the opposite process will begin. All forums will be replete with messages about the benefits of Core i7 in games and ridicule the owners of Core i5. Progress, of course, does not stand still, but a lot of time has passed and there are still no such games and by that time it will be more profitable to take 8 nuclear processor, not 4 cores with Hyper Threading.
Pros:
+ Excellent gaming performance on par with older models
+ Low consumption and, as a consequence, moderate heating even with the use of a boxed cooler
+ Price
Minuses:
- Not able to compete with Core i7 in highly specialized tasks
The time has come to consolidate the result obtained in the past and finally dispel the myth about the benefits of overclocking Core i5 / i7 models with an unlocked multiplier using the example of gaming scenarios. Intel Core i5-4460 does not have the ability to overclock, but it is a prominent representative of the Core i5 line, which can be described as something optimal for any gaming build.
Packaging and equipment
I got the processor in the OEM configuration, and apart from reducing the warranty period, you do not lose anything, and even save on the price. In general, processors rarely fail due to defects or something like that. As a rule, a malfunction occurs due to the fault of an inexperienced user. Some of the people perfectly killed their processors with a vice, delaminating the PCB board under excessive pressure. And why do you think all this was done? Do they all use the processor in specialized applications, or are they all as one avid overclockers? Of course not! For the most part, people were just doing things that they hadn't thought about.
Specifications
✔ Socket: LGA1150
✔ Family: Core i5
✔ Model: 4460
✔ Core: Haswell
✔ Number of cores: 4
✔ Process technology: 22 nm
✔ Clock speed: 3200 MHz (up to 3400 MHz in turbo mode)
✔ Multiplier: 40 (up to 44 in turbo mode)
✔ Hyper Threading Support: None
✔ L1 cache size: 4 x 64 KB
✔ L2 cache size: 4 x 256 KB
✔ L3 cache size: 6144 KB
✔ Integrated graphics: HD Graphics 4600, 1100 MHz
✔ Heat dissipation: 84 W
✔ Technology support: Intel Virtualization Technology, Enhanced Intel Speedstep Technology, SSE4.2, Turbo Boost 2.0, Enhanced Virus Protection.
Test bench configuration
Processor: Intel Core i5-4460 (3200 MHz)
Cooler: intel BOX
Memory: 2 x 4 GB DDR3 1866, Crucial BLT2CP4G3D1869DT2TXOBCEU
Video card: ASUS R9 280 (R9280-DC2-3GD5)
HDD: WD Purple WD40PURX
Power supply: Antec VP650P, 650 W
Case: Open Stand
Monitor: VIEWSONIC VP2770-LED
Operating system: Windows 7 64-bit Service Pack 1
The test bench has undergone significant changes, the ASUS Maximus VII Hero motherboard was replaced by the ASUS SABERTOOTH Z97 MARK 1, and the R9280-DC2-3GD5 was used as a video card instead of the ROG Matrix GTX 780 Ti Platinum. The cooler also turned out to be an important replacement, now the box version is used, which is more relevant in tandem with such a processor, at the same time we will evaluate its consumer properties.
Preparing for testing
First of all, after connecting all the necessary cables, we go into the BIOS and check if the processor has been correctly identified. Also, an important nuance is checking the temperature of the processor, because if the cooler is installed incorrectly, i.e. some angle moves away from the processor cover, then overheating cannot be avoided. Everything turned out to be in order, I only activated the automatic control of the processor fan and the XMP profile for the memory modules.
I will give information from the utilities CPU-Z and GPU-Z, the processor operates at a reduced frequency thanks to the included energy-saving technologies.
Before running the main set of tests, you need to check how the processor will behave under load, whether the cooling system will cope and whether the temperature will not be reached too high, which could affect the test results.
The temperature in no load mode was 33 degrees, and during the run LinX increased to 75. The figures are quite acceptable and will not interfere with the tests. In addition, I would like to note the quiet operation of the box fan in idle mode, but even under load it buzzes not too intrusively.
Testing in synthetics
Before starting, I will explain the testing methodology. In synthetics, we will compare the performance of an Intel Core i5-4460 processor with an Intel Core i7-4790K processor overclocked to 4700 MHz.
Fritz Chess Benchmark - there is actually a twofold increase in performance and no wonder, because the difference in frequency is 1500 MHz.
WinRAR - in the multithreading test, it has already doubled, this is where the Core i7-4790K comes in handy with its overclocking.
x264 FHD Benchmark - the extra overclocking power and video enthusiasts will love the extra overclocking power, just look at how much less time the Core i7 spends. If there were more frames, it turns out that we spent twice as much time on processing a 20 minute clip.
CINEBENCH - A stunning performance more than double that of the Core i5-4460.
Next, let's change the testing methodology and compare the results of the 3770K processor with the 4460 performance in several applications. It should be noted that the video card is the same in both cases and does not affect the difference in readings in any way.
3DMark13 - includes three tests, two of which include an assessment of the processor speed. We see a noticeable gap in Cloud Gate and Ice Storm. The first image shows the results for the Core-i5 4460, followed by the Core i7-3770K.
Summing up, one cannot but say about the excellent performance of Core i7 processors on the example of specialized applications, which some people require for their daily work. In this case, these processors will come in handy, as well as overclocking.
Testing in games
Testing methodology: all games were set to the maximum possible parameters, and VSync was disabled. The resolution at which the testing was carried out is 1920x1080. To assess the effect of the processor on the result, the maximum / average / minimum FPS values are given for the Core i5-4460 (3200 MHz) and Core i7-3770K (in the 4500 MHz OS mode). In both cases, the same video card was used.
Assassin's Creed IV Black Flag - all the strength and power of the overclocked processor of the Core i7 family was not useful here, the maximum FPS looks especially fun.
Crysis 3 - here the difference in processors is already more noticeable in performance, but it still fails to provide the required FPS value, everything depends on the capabilities of the video card.
DiRT 3 is tough for both, especially with a video card of this level. This application will do quite well on integrated graphics, if the graphics settings are lowered.
Metro Last Light is not a bad game based on an excellent book and is still one of the most popular games for evaluating PC performance. Here, in fact, parity, and with a slight margin in the direction of the Core i5.
Tomb Raider - Finishes our testing with absolutely identical FPS levels.
For a change, we present the performance results of the integrated graphics of HD Graphics 4600 using the example of popular online games, which are not the most stringent requirements for the home configuration:
League of Legends is a DOTA 2 killer, a very popular game outside the Russian Federation. The settings can be estimated from the screenshot below, they correspond to the minimum. As a result, excellent graphics were obtained, indicating the possibility of a problem-free game in online battles. The test was run in dynamic ARAM mode.
War Thunder - slowly eats away part of the audience from the World of Tanks, while it is impossible not to note a completely different atmosphere and style of play, and you can completely keep silent about the graphics, it is beyond praise. In addition, the creators took care of optimizing the game for various graphic settings so that their "brainchild" would work seamlessly on old computers and laptops. The test was carried out on the Battle of Berlin map, according to the results, you can safely run games on such a processor.
World of Tanks still holds the palm in tank battles, while being regularly updated and improved. Repeated victories at the Golden Joystick Awards reflect the popularity of the game not only in our country, but also far beyond the borders of our homeland. At the lowest possible settings, you can play without any problems.
Conclusion
And what conclusion should be repeated in this case? If you are building a computer exclusively for games, then save on the motherboard and processor. Take Intel Core i5 as a basis and buy a fast video card with it. If you are a designer, work with video or graphics, solve non-standard tasks that require more processor power than a video card, then Intel has prepared a special Core i7 for you.
Despite the obvious conclusions, it should be noted that when a very popular / long-awaited game is released that can use 8 cores, the opposite process will begin. All forums will be replete with messages about the benefits of Core i7 in games and ridicule the owners of Core i5. Progress, of course, does not stand still, but a lot of time has passed and there are still no such games, and by that time it will be more profitable to take an 8-core processor, and not 4 cores with Hyper Threading.
Pros:
+ Excellent gaming performance on par with older models
+ Low consumption and, as a consequence, moderate heating even with the use of a boxed cooler
+ Price
Minuses:
- Not able to compete with Core i7 in highly specialized tasks