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 2779 MHz (Best: 5651 MHz)
CPU Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
Vendor Intel Corporation
Family x86 Family 6 Model 7 Stepping 10
Operating System Windows Vista
Memory 4085 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.   MOLDOVA REPUBLIC OF 5651 Mhz 4,1 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
2.   CANADA 4781 Mhz 4,7 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
3.   CANADA 4508 Mhz 4.5 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
4.   UNITED KINGDOM 4496 Mhz 4.5 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
5.   ROMANIA 4495 Mhz 4.5 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
6.   CHINA 4450 Mhz 4.3 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
7.   HUNGARY 4117 Mhz 4.1 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
8.   CANADA 4050 Mhz 4.1 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
9.   ISRAEL 4050 Mhz 4.1 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
10.   SPAIN 4006 Mhz 4,0 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
11.   SPAIN 4006 Mhz 4,0 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
12.   TURKEY 3975 Mhz 3,9 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
13.   INDONESIA 3887 Mhz 3,9 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
14.   UNITED STATES 3847 Mhz 3.9 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
15.   EL SALVADOR 3754 Mhz 3,7 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
16.   UNITED STATES 3701 Mhz 3.6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
17.   ROMANIA 3697 Mhz 3.6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
18.   KOREA REPUBLIC OF 3600 Mhz 3.6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
19.   UNITED STATES 3600 Mhz 3.6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
20.   RUSSIAN FEDERATION 3600 Mhz 3,6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
21.   DOMINICAN REPUBLIC 3595 Mhz 3.6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
22.   CHINA 3591 Mhz 3.6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
23.   ARGENTINA 3585 Mhz 3,6 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
24.   SPAIN 3558 Mhz 3,5 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz
25.   MALAYSIA 3523 Mhz 2.7 Ghz Pentium(R) Dual-Core CPU E5400 @ 2.70GHz