CPU Speed Pro has completed over one million individual CPU Benchmark tests and still counting!

Each week CPU Speed Pro benchmarks thousands of CPUs to bring you the most accurate Intel and AMD CPU benchmark scores. Download CPU Speed Pro today and benchmark your Processor

Our benchmark charts compare Intel vs AMD CPU speeds and to help determine the speeds of all the different processor types. We include desktop, laptop, netbook and server CPUs, Intel Atom processors, the latest I7 core, Intel Xeon and AMD Opteron processors.

CPU Speed Pro has tested overclocked CPUs, high end processors, server hardware, mid-range CPUs, Intel atom netbook CPUs, full Netbook CPU shootouts - AMD vs. Intel vs. VIA and more. Intel's Atom CPU is is facing competition from ARM processors, and the recently launched AMD Athlon Neo.

How does your CPU stack up with the CPU Speed Pro benchmarks?
Benchmark 5298 MHz (Best: 5867 MHz)
CPU AMD Phenom(tm) II X4 955 Processor
Vendor Advanced Micro Devices
Family x86 Family 16 Model 4 Stepping 3
Operating System Windows Vista
Memory 4095 MB

Current Top 10 CPU Speeds

1. Quad CPU Intel Xeon X7460 @ 2.86GHz
2. Six-Core AMD Opteron 8435
3. Quad CPU Intel Xeon X7350 @ 2.66GHz
4. Quad-Core AMD Opteron 8354
5. Dual CPU Intel Xeon W5580 @ 3.20GHz
6. Quad CPU Quad-Core AMD Opteron 8360 SE
7. Dual CPU Intel Xeon X5470 @ 3.33GHz
8. Dual CPU Intel Xeon X5492 @ 3.40GHz
9. Dual CPU Intel Xeon X5560 @ 2.80GHz
10. Dual CPU Intel Xeon W5590 @ 3.33GHz

View the Top 100 CPU Benchmark scores

Benchmark test description, and how your CPU speed compares with other same-specification CPUs

CPU Benchmark results are submitted to the benchmark result section of the CPU Speed Pro web site. CPU Speed Pro powers a range of CPU functions and conducts different tests which are then compared against equivalent CPUs to determine a rating for the system.

To maintain absolute accuracy, CPU Speed runs each CPU test on all available CPUs. Further, the CPU test is also run on every logical CPU (hyper-thread), physical CPU core (dual core) or physical CPU package (multiple CPU chips).

No. Country Actual
Speed		 Published
Speed		 Description
1.   UNITED KINGDOM 5867 Mhz 3.2 Ghz AMD Phenom(tm) II X4 955 Processor
2.   SYRIAN ARAB REPUBLIC 5405 Mhz 12.8 Ghz AMD Phenom(tm) II X4 955 Processor
3.   INDIA 5298 Mhz 3.2 Ghz AMD Phenom(tm) II X4 955 Processor
4.   PHILIPPINES 5289 Mhz 3.3 Ghz AMD Phenom(tm) II X4 955 Processor
5.   UNITED STATES 5147 Mhz 3.9 Ghz AMD Phenom(tm) II X4 955 Processor
6.   UNITED STATES 4969 Mhz 3.2 Ghz AMD Phenom(tm) II X4 955 Processor
7.   HUNGARY 4881 Mhz 5,3 Ghz AMD Phenom(tm) II X4 955 Processor
8.   HUNGARY 4821 Mhz 12,2 Ghz AMD Phenom(tm) II X4 955 Processor
9.   POLAND 4614 Mhz 3,5 Ghz AMD Phenom(tm) II X4 955 Processor
10.   FINLAND 4562 Mhz 3,2 Ghz AMD Phenom(tm) II X4 955 Processor
11.   4514 Mhz 3.2 Ghz AMD Phenom(tm) II X4 955 Processor
12.   GERMANY 4500 Mhz 4,5 Ghz AMD Phenom(tm) II X4 955 Processor
13.   TURKEY 4496 Mhz 4,2 Ghz AMD Phenom(tm) II X4 955 Processor
14.   UNITED STATES 4447 Mhz 4.3 Ghz AMD Phenom(tm) II X4 955 Processor
15.   CANADA 4416 Mhz 4.3 Ghz AMD Phenom(tm) II X4 955 Processor
16.   AUSTRALIA 4414 Mhz 4.3 Ghz AMD Phenom(tm) II X4 955 Processor
17.   NETHERLANDS 4380 Mhz 4,3 Ghz AMD Phenom(tm) II X4 955 Processor
18.   CANADA 4344 Mhz 4.2 Ghz AMD Phenom(tm) II X4 955 Processor
19.   TURKEY 4343 Mhz 4,2 Ghz AMD Phenom(tm) II X4 955 Processor
20.   NETHERLANDS 4324 Mhz 4,2 Ghz AMD Phenom(tm) II X4 955 Processor
21.   UNITED STATES 4324 Mhz 4.2 Ghz AMD Phenom(tm) II X4 955 Processor
22.   EGYPT 4320 Mhz 4.3 Ghz AMD Phenom(tm) II X4 955 Processor
23.   POLAND 4319 Mhz 4,3 Ghz AMD Phenom(tm) II X4 955 Processor
24.   BRAZIL 4305 Mhz 4,3 Ghz AMD Phenom(tm) II X4 955 Processor
25.   POLAND 4295 Mhz 4,2 Ghz AMD Phenom(tm) II X4 955 Processor