Intel Core i7-4770KIntel Core i7-4771
Top 1%450 points
Top 1%
Top 31%312 points
Top 31%
vs
Total clock speed
Number of CPUs
lowmidhigh
Top 90%
204 CPUs
10.67GHz - 16GHz
NaN% of all CPUsYes
No
total clock speed
CPU threads
semiconductor size
number of transistors
RAM speed
thermal design power (TDP)
4 x 3.5
GHz
4 x 3.5
GHz
AMD Opteron 6220
8 x 8GHz
Best

Intel Core i7-4770K vs Intel Core i7-4771: 41 facts in comparison

1. total clock speed

0% faster CPU clock speed.
4 x 3.5GHz
AMD Opteron 6220: 24 x 8GHz
4 x 3.5GHz
151
0

2. RAM speed

It can support faster memory, which will give quicker system performance.
1600MHz
Samsung Exynos 7420: 2873MHz
1600MHz
105
0

3. semiconductor size

A smaller size indicates that the process to create the chip is newer.
22nm
MediaTek Helio X30: 10nm
22nm
66
0

4. CPU threads

More threads result in faster performance and better multitasking.
8
Intel Xeon E7-8890 v4: 48
8
66
0

5. GPU clock speed

The graphics processing unit (GPU) has a higher clock speed.
350MHz
Intel Core i7-4770R: 1300MHz
350MHz
65
0

6. L1 cache

A larger L1 cache results in faster CPU and system-wide performance.
256KB
AMD Opteron 6180 SE: 1536KB
256KB
62
0

7. thermal design power (TDP)

The thermal design power (TDP) is the maximum amount of power the cooling system needs to dissipate. A lower TDP typically means that it consumes less power.
84W
Intel Atom Z670: 3W
84W
61
0

8. L2 cache

A larger L2 cache results in faster CPU and system-wide performance.
1MB
AMD Opteron 6380: 16MB
1MB
60
0

9. L2 core

More data can be stored in the L2 cache for access by each core of the CPU.
0.25MB/core
Intel Core i5-4200Y: 2.5MB/core
0.25MB/core
56
0

10. GeekBench result

This is a cross-platform benchmark that measures the performance of the CPU. (Source: Primate Labs, 2017)
14371
Intel Core i7-4960X: 22113
13285
55
0

11. maximum memory bandwidth

This is the maximum rate that data can be read from or stored into memory.
25.6GB/s
Intel Xeon E5504: 192.2GB/s
25.6GB/s
54
0

12. turbo clock speed

When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
3.9GHz
AMD FX-9590: 5GHz
3.9GHz
53
0

13. Uses hyperthreading technology

Many of Intel's processors use hyperthreading, which means that each core of the processor can work on two threads at once instead of most processors which work on a single thread per core. This means you can have significant performance gains in certain applications.
Intel Core i7-4770K
Intel Core i7-4771
41% have it
49
0

14. Has Tri-Gate transistors

An advanced transistor technology developed by Intel that allows lower power consumption and higher speeds.
Intel Core i7-4770K
Intel Core i7-4771
29% have it
45
0

15. Has integrated graphics

With integrated graphics you don’t need to buy a separate graphics card.
Intel Core i7-4770K
Intel Core i7-4771
68% have it
45
0

16. Has an unlocked multiplier

Some processors come with an unlocked multiplier which makes them easy to overclock, allowing you to gain increased performance in games and other applications.
Intel Core i7-4770K
Intel Core i7-4771
7% have it
45
0

17. number of transistors

A higher transistor count generally indicates a newer, more powerful processor.
1400 million
Nvidia Tegra K1 (64-bit): 7100 million
1400 million
43
0

18. Supports 64-bit

A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit applications.
Intel Core i7-4770K
Intel Core i7-4771
84% have it
42
0

19. Has AES

AES is used to speed up encryption and decryption.
Intel Core i7-4770K
Intel Core i7-4771
65% have it
41
0

20. memory channels

More memory channels increases the speed of data transfer between the memory and the CPU.
2
Intel Core i7-3960X: 4
2
41
0

21. PCI Express (PCIe) version

PCI Express (PCIe) is a high speed expansion card standard, that connects the computer to it's peripherals. Newer versions can support more bandwidth and deliver better performance.
3
Intel Core i7-4770K: 3
3
40
0

22. L3 cache

A larger L3 cache results in faster CPU and system-wide performance.
8MB
Intel Xeon E7-8890 v4: 60MB
8MB
40
0

23. L3 core

More data can be stored in the L3 cache for access by each core of the CPU.
2MB/core
Intel Xeon E7-8893 v4: 15MB/core
2MB/core
39
0

24. OpenGL version

OpenGL is used in games, with newer versions supporting better graphics.
4
AMD A10-7860K: 4.5
4
37
0

25. Supports hardware-assisted virtualization

It is easier to obtain better performance when using virtualization if it is hardware-assisted.
Intel Core i7-4770K
Intel Core i7-4771
88% have it
33
0

26. Has FMA3

FMA3 is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
Intel Core i7-4770K
Intel Core i7-4771
20% have it
33
0

27. Has Intel Quick Sync Video

This allows very fast video transcoding times, for example when ripping a DVD or Blu-ray to your computer.
Intel Core i7-4770K
Intel Core i7-4771
28% have it
32
0

28. Has dynamic frequency scaling

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
Intel Core i7-4770K
Intel Core i7-4771
95% have it
31
0

29. Has RdRand

RdRand is an instruction set used for cryptography.
Intel Core i7-4770K
Intel Core i7-4771
25% have it
31
0

30. height

0mm shorter.
37.5mm
Apple A5 APL7498: 6mm
37.5mm
30
0

31. supported displays

Using multiple displays you can create a larger work space, making it easier to work across multiple applications.
3
AMD A10-5800K: 4
3
29
0

32. Has F16C

F16C is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
Intel Core i7-4770K
Intel Core i7-4771
35% have it
29
0

33. Has MMX

MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
Intel Core i7-4770K
Intel Core i7-4771
73% have it
29
0

34. GPU turbo

When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
1250MHz
Intel Core i7-3940XM: 1350MHz
1200MHz
29
0

35. GPU execution units

A graphics processing unit (GPU) with a greater number of execution units can deliver better graphics.
20
Intel Xeon E3-1285 v4: 48
20
29
0

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