AMD A6-6400K

AMD A6-6400K
The AMD A6-6400K operates with:

CPU Cores 2.

CPU Threads: 2.

Performance-enhancing, system-enhancing technology that works faster and saves battery with:

Turbo: 4.10 GHz base 4.10 GHz all cores.

TDP: 65 W.

The processor is attached to:

CPU socket: FM2.

This version includes

1.00 MB of L3 cache on one chip

Supports 2 memory channels to support DDR3-1866 RAM and features PCIe Gen lanes.

Tjunction keeps below -- degrees C.

In particular, Richland (Piledriver) Architecture is enhanced with:

Technology: 32 nm

Virtualization AMD-V.

The product was released on Q2/2013.

Compare with other CPU

REVIEW

CPU generation and family

AMD A6-6400K
AMD A
AMD A6-6000
--
Desktop / Server
--

CPU Cores and Base Frequency

3.90 GHz
4.10 GHz
No
normal
2
Yes

Memory & PCIe

DDR3-1866
2

Encryption

Yes check

Internal Graphics

DDR3-1866
0.80 GHz
No turbo
11.2
3
192
2
32 nm
Q2/2013

Technical details

x86-64 (64 bit)
Richland (Piledriver)
--
AMD-V
1.00 MB
Q2/2013
FM2

Thermal Management

65 W
--
--

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 A6-9225 273 (1%)
1% Complete
AMD Athlon 5150 260 (1%)
1% Complete
1% Complete
AMD A6-6400K 252 (1%)
1% Complete
1% Complete
AMD A4-3400 245 (1%)
1% Complete
1% Complete

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 FX-4130 476 (25%)
25% Complete
AMD A10-5700 473 (25%)
25% Complete
25% Complete
AMD A6-6400K 471 (25%)
25% Complete
AMD FX-6100 471 (25%)
25% Complete
Intel Core M-5Y10c 469 (25%)
25% Complete
AMD FX-4100 469 (25%)
25% Complete

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.

2% Complete
AMD A6-3400M 726 (2%)
2% Complete
AMD A6-6310 724 (2%)
2% Complete
AMD A6-6400K 723 (2%)
2% Complete
2% Complete
2% Complete
2% Complete

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.

3% Complete
3% Complete
3% Complete
AMD A6-6400K 307 (3%)
3% Complete
AMD A9-9410 307 (3%)
3% Complete
AMD A6-6420K 307 (3%)
3% Complete
3% Complete

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.

Intel Core M-5Y10 2068 (30%)
30% Complete
Intel Core M-5Y10a 2068 (30%)
30% Complete
Intel Core M-5Y10c 2068 (30%)
30% Complete
AMD A6-6400K 2063 (30%)
30% Complete
Intel Core i3-5020U 2058 (30%)
30% Complete
AMD FX-8150 2056 (30%)
30% Complete
Intel Pentium G2010 2045 (30%)
30% Complete

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 A6-6420K 3376 (4%)
4% Complete
4% Complete
AMD A8-6410 3297 (3%)
3% Complete
AMD A6-6400K 3292 (3%)
3% Complete
AMD A6-5200 3289 (3%)
3% Complete
3% Complete
AMD A6-5400K 3281 (3%)
3% Complete

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.

33% Complete
33% Complete
AMD A6-5350M 0.84 (32%)
32% Complete
AMD A6-6400K 0.83 (32%)
32% Complete
AMD A10-7350B 0.83 (32%)
32% Complete
AMD A8-7200P 0.83 (32%)
32% Complete
Intel Celeron 3215U 0.81 (31%)
31% Complete

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.

3% Complete
3% Complete
3% Complete
AMD A6-6400K 1.66 (3%)
3% Complete
3% Complete
AMD A9-9425 1.6 (3%)
3% Complete
AMD A9-9420 1.6 (3%)
3% Complete

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU Review. However the majority of CPUs have not been tested and the results have been estimated by a CPU Review’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.

3% Complete
3% Complete
3% Complete
AMD A6-6400K 2397 (3%)
3% Complete
3% Complete
3% Complete
3% Complete