vs
Intel Xeon E7-8867 v4
Intel Core i7-3940XM
Top 57%914 points
Top 57%
Top 23%1,637 points
Top 23%
Intel Xeon E7-8867 v4
Intel Core i7-3940XM
Top specs and features

Intel Xeon E7-8867 v4 vs Intel Core i7-3940XM: 36 facts in comparison

1. total clock speed

3.6x faster CPU clock speed.
18 x 2.4GHz
Intel Xeon Phi 7235: 64 x 1.3GHz
4 x 3GHz

2. RAM speed

It can support faster memory, which will give quicker system performance.
1866MHz
AMD Ryzen 5 2400GE: 2933MHz
1600MHz

3. CPU threads

More threads result in faster performance and better multitasking.
36
Intel Xeon Phi 7235: 64
8

4. semiconductor size

A smaller size indicates that the process to create the chip is newer.
14nm
AMD Ryzen 5 2600: 12nm
22nm

5. L2 cache

A larger L2 cache results in faster CPU and system-wide performance.
4.6MB
Intel Xeon Phi 7235: 32MB
1MB

6. L1 cache

A larger L1 cache results in faster CPU and system-wide performance.
576KB
AMD Opteron 6180 SE: 1536KB
256KB

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.
165W
Intel Atom E3805: 3W
55W

8. 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 Xeon E7-8867 v4
Intel Core i7-3940XM
96% have it

9. Has integrated graphics

With integrated graphics you don’t need to buy a separate graphics card.
Intel Xeon E7-8867 v4
Intel Core i7-3940XM
56% have it

10. 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.
3.3GHz
Intel Core i5-7200U: 3100GHz
3.9GHz

11. L2 core

More data can be stored in the L2 cache for access by each core of the CPU.
0.2MB/core
Intel Core i5-4200Y: 2.5MB/core
0.25MB/core

12. maximum memory bandwidth

This is the maximum rate that data can be read from or stored into memory.
102GB/s
Intel Xeon E5504: 192.2GB/s
25.6GB/s

13. Has AES

AES is used to speed up encryption and decryption.
Intel Xeon E7-8867 v4
Intel Core i7-3940XM
78% have it

14. 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 Xeon E7-8867 v4
Intel Core i7-3940XM
10% have it

15. 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 Xeon E7-8867 v4
Intel Core i7-3940XM
88% have it

16. L3 cache

A larger L3 cache results in faster CPU and system-wide performance.
45MB
Intel Xeon E7-8893 v4: 60MB
8MB

17. Supports hardware-assisted virtualization

It is easier to obtain better performance when using virtualization if it is hardware-assisted.
Intel Xeon E7-8867 v4
Intel Core i7-3940XM
94% have it

18. memory channels

More memory channels increases the speed of data transfer between the memory and the CPU.
4
Intel Atom x5-Z8350: 12.8
2

19. 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 Xeon E7-8867 v4
Intel Core i7-3940XM
57% have it

20. Has Tri-Gate transistors

An advanced transistor technology developed by Intel that allows lower power consumption and higher speeds.
Intel Xeon E7-8867 v4
Intel Core i7-3940XM
32% have it

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 i9-7920X: 44
3

22. L3 core

More data can be stored in the L3 cache for access by each core of the CPU.
2.5MB/core
AMD Ryzen Threadripper 1940X: 2340.57MB/core
2MB/core

23. Has NX bit

NX bit helps protect the computer from malicious attacks.
Intel Xeon E7-8867 v4
Intel Core i7-3940XM
94% have it

24. maximum memory size

The maximum amount of memory (RAM) supported.
3072GB
Intel Xeon E7-8830: 4096GB
32GB

25. SSE version

SSE is used to speed up multimedia tasks such as editing an image or adjusting audio volume. Each new version contains new instructions and improvements.
4.2
Intel Core i7-8086K: 4.2
4.2

Top 10 CPUs

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