AMD Phenom II X4 955
AMD Phenom II X4 955
Top 72%537 points
Top 72%
Top specs and features

AMD Phenom II X4 955: 32 facts and highlights

1. total clock speed

4 x 3.2GHz
Intel Xeon Platinum 8180: 28 x 2.5GHz

2. RAM speed

It can support faster memory, which will give quicker system performance.
1333MHz
Intel Xeon Gold 5122: 2670MHz

3. semiconductor size

A smaller size indicates that the process to create the chip is newer.
45nm
Intel Atom C3958: 14nm

4. CPU threads

More threads result in faster performance and better multitasking.
4
Intel Xeon Platinum 8176: 56

5. L2 cache

A larger L2 cache results in faster CPU and system-wide performance.
2MB
Intel Xeon Platinum 8176: 28MB

6. L1 cache

A larger L1 cache results in faster CPU and system-wide performance.
512KB
AMD Opteron 6180 SE: 1536KB

7. PassMark result

This benchmark measures the performance of the CPU using multiple threads.
4023
Intel Core i7-5960X: 16059

8. 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.
125W
Intel Atom Z650: 3W

9. L2 core

More data can be stored in the L2 cache for access by each core of the CPU.
0.5MB/core
Intel Core i5-4200Y: 2.5MB/core

10. maximum memory bandwidth

This is the maximum rate that data can be read from or stored into memory.
21.3GB/s
Intel Xeon E5504: 192.2GB/s

11. 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.
AMD Phenom II X4 955
96% have it

12. GeekBench result

This is a cross-platform benchmark that measures the performance of the CPU. (Source: Primate Labs, 2017)
6130
Intel Core i7-6950X: 51251

13. 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.
AMD Phenom II X4 955
8% have it

14. 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.
AMD Phenom II X4 955
93% have it

15. Supports hardware-assisted virtualization

It is easier to obtain better performance when using virtualization if it is hardware-assisted.
AMD Phenom II X4 955
94% have it

16. memory channels

More memory channels increases the speed of data transfer between the memory and the CPU.
2
Intel Xeon Gold 5115: 6

17. L3 cache

A larger L3 cache results in faster CPU and system-wide performance.
6MB
Intel Xeon E7-8893 v4: 60MB

18. number of transistors

A higher transistor count generally indicates a newer, more powerful processor.
758 million
Intel Xeon E5-2699 v4: 7200 million

19. PassMark result (single)

This benchmark measures the performance of the CPU using a single thread.
1121
Intel Core i3-7350K: 2625

20. 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.
2
Intel Core i9-7920X: 44

21. L3 core

More data can be stored in the L3 cache for access by each core of the CPU.
1.5MB/core
Intel Core i9-7960X: 22MB/core

22. PassMark result (overclocked)

This benchmark measures the performance of the CPU whilst it is overclocked.
4754
Intel Core i7-5960X: 18948

23. Has NX bit

NX bit helps protect the computer from malicious attacks.
AMD Phenom II X4 955
94% have it

24. performance per watt

This means the CPU is more efficient, giving a greater amount of performance for each watt of power used.
49
Intel Core M7-6Y75: 1420.8

25. Cinebench 10 result

This benchmark measures the performance of the CPU using multiple threads.
13242
Intel Core i7-4960X: 38726

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