AMD A6-6400K vs. Intel Xeon E5-2637 v3

CPU comparison with benchmarks


AMD A6-6400K CPU1 vs CPU2 Intel Xeon E5-2637 v3
AMD A6-6400K Intel Xeon E5-2637 v3
AMD A Family Intel Xeon E5
AMD A6-6000 CPU group Intel Xeon E5 v3
3 Generation 5
Richland (Piledriver) Architecture Haswell E
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor Intel Xeon E5-2637 v4

CPU Cores and Base FrequencyCPU Cores and Base Frequency

2 Cores 4
2 Threads 8
3.90 GHz Frequency 3.50 GHz
4.10 GHz Turbo (1 Core) 3.70 GHz
4.10 GHz Turbo (All Cores) 3.60 GHz
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No

Internal GraphicsInternal Graphics

AMD Radeon HD 8470D GPU no iGPU
0.80 GHz GPU frequency
GPU (Turbo)
5 GPU Generation
32 nm Technology
2 Max. displays
3 Execution units
192 Shader
2 GB Max. GPU Memory
11.2 DirectX Version

Hardware codec supportHardware codec support

No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIeMemory & PCIe

DDR3-1866 Memory DDR4-2133
Max. Memory
2 Memory channels 4
No ECC Yes
L2 Cache
1.00 MB L3 Cache 15.00 MB
PCIe version 3.0
PCIe lanes 40

Thermal ManagementThermal Management

65 W TDP (PL1) 135 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical detailsTechnical details

32 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 ISA extensions SSE4.1, SSE4.2, AVX2
FM2 Socket LGA 2011-3
AMD-V Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Q2/2013 Release date Q3/2014
show more data show more data


Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
252 (100%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
0 (0%)
Amazon
Show all benchmark results



Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
0 (0%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
134 (100%)
Amazon
Show all benchmark results



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
0 (0%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
690 (100%)
Amazon
Show all benchmark results



Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
471 (66%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
717 (100%)
Amazon
Show all benchmark results



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
723 (23%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
3182 (100%)
Amazon
Show all benchmark results



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

AMD A6-6400K AMD A6-6400K
AMD Radeon HD 8470D @ 0.80 GHz
307 (100%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
--
0 (0%)
Amazon
Show all benchmark results



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
2063 (57%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
3618 (100%)
Amazon
Show all benchmark results



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
3292 (23%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
14302 (100%)
Amazon
Show all benchmark results



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
0.83 (50%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
1.66 (100%)
Amazon
Show all benchmark results



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
1.66 (20%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
8.29 (100%)
Amazon
Show all benchmark results



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

AMD A6-6400K AMD A6-6400K
2x 3.90 GHz (4.10 GHz)
2397 (24%)
Amazon
Intel Xeon E5-2637 v3 Intel Xeon E5-2637 v3
4x 3.50 GHz (3.70 GHz) HT
10117 (100%)
Amazon
Show all benchmark results



Devices using this processorDevices using this processor

AMD A6-6400K Intel Xeon E5-2637 v3
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD A4-6300AMD A6-6400K AMD A4-6300 vs AMD A6-6400K
2. Intel Core i5-4440AMD A6-6400K Intel Core i5-4440 vs AMD A6-6400K
3. Intel Pentium G3250AMD A6-6400K Intel Pentium G3250 vs AMD A6-6400K
4. AMD A6-6400KAMD A10-7850K AMD A6-6400K vs AMD A10-7850K
5. AMD A6-6400KAMD A6-5400K AMD A6-6400K vs AMD A6-5400K
6. Intel Core i3-3220TAMD A6-6400K Intel Core i3-3220T vs AMD A6-6400K
7. AMD A6-6400KAMD Athlon 5350 AMD A6-6400K vs AMD Athlon 5350
8. Intel Pentium G3220AMD A6-6400K Intel Pentium G3220 vs AMD A6-6400K
9. AMD A6-6400KAMD A10-6700 AMD A6-6400K vs AMD A10-6700
10. AMD A6-6400KAMD FX-4300 AMD A6-6400K vs AMD FX-4300
11. AMD A6-6400KAMD A4-4000 AMD A6-6400K vs AMD A4-4000
12. AMD A6-6420KAMD A6-6400K AMD A6-6420K vs AMD A6-6400K
13. Intel Pentium G3258AMD A6-6400K Intel Pentium G3258 vs AMD A6-6400K
14. AMD A6-6400KAMD A10-5800K AMD A6-6400K vs AMD A10-5800K
15. AMD A6-6400KIntel Celeron G1820 AMD A6-6400K vs Intel Celeron G1820
16. Intel Xeon E5-2637 v3Intel Xeon E5-1650 v3 Intel Xeon E5-2637 v3 vs Intel Xeon E5-1650 v3
17. Intel Core i3-4130AMD A6-6400K Intel Core i3-4130 vs AMD A6-6400K
18. Intel Xeon E5-2637 v3Intel Xeon E5-2637 v4 Intel Xeon E5-2637 v3 vs Intel Xeon E5-2637 v4
19. Intel Pentium G3420AMD A6-6400K Intel Pentium G3420 vs AMD A6-6400K
20. AMD A4-6320AMD A6-6400K AMD A4-6320 vs AMD A6-6400K
21. AMD A6-6400KAMD A4-5300 AMD A6-6400K vs AMD A4-5300
22. Intel Core i7-4790KIntel Xeon E5-2637 v3 Intel Core i7-4790K vs Intel Xeon E5-2637 v3
23. Intel Xeon E5-2637 v3Intel Xeon E5-1630 v3 Intel Xeon E5-2637 v3 vs Intel Xeon E5-1630 v3
24. AMD A6-6400KAMD A6-3670K AMD A6-6400K vs AMD A6-3670K
25. Intel Xeon E5-2637 v3Intel Xeon E5-1620 v2 Intel Xeon E5-2637 v3 vs Intel Xeon E5-1620 v2


back to index