AMD A6-6400K

The AMD A6-6400K is a desktop APU from the Richland series. The chip is produced ​​in a 32nm process and integrates 1 module with 2 CPU cores clocked at 3.9 to 4.1 GHz. Furthermore, the 6400K has a Radeon HD 8470D graphics unit and a DDR3-1600 memory controller. 

The CPU cores are based on a reworked Bulldozer architecture called Piledriver. Although marketed as a Dual-core processor, the A6-6400K includes only one module with two integer-cores and one floating-point unit in total. As a result, the CPU is not a true dual-core processor.

The CPU performance of the A6-6400K is about on a level of a 2.2 to 2.4 GHz Pentium processor of the Sandy Bridge generation.

The integrated DirectX 11-compatible Radeon HD 8470D offers only 192 of the 384 shader cores of the Richland chip and a core clock of 800 MHz with no Turbo support. 

The power consumption of the entire desktop APU is rated at 65 Watts.

Benchmarks

Cinebench R15 - CPU Multi 64Bit

149 Points (39%)

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Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	16384 MB	800 /  MHz	13.10 Beta2	149

AMD A4-1250 -78%

...

AMD A6-7310 -7%

Intel Pentium N3520 -7%

AMD E2-7110 -6%

Intel Pentium N3710 -6%

Intel Celeron 3865U -5%

Intel Celeron J4005 -3%

Intel Celeron N4020 -2%

Intel Core i5-4210Y -2%

Intel Celeron N3450 -1%

AMD A6-6400K

Intel Core M-5Y51 1%

Intel Core i3-3217U 2%

AMD A10-7300 2%

Intel Core i3-4020Y 2%

AMD FX-7500 3%

Intel Core M-5Y10 3%

AMD A6-5200 5%

Intel Pentium N3540 5%

AMD A6-6310 5%

...

Intel Core i3-8109U 156%

0%

100%

Cinebench R15 - CPU Single 64Bit

88 Points (58%)

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Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	16384 MB	800 /  MHz	13.10 Beta2	88

AMD A4-1200 -78%

...

AMD FX-8800P -8%

Intel Core i3-3110M -7%

Intel Core i3-5005U -7%

Intel Core M-5Y51 -6%

Intel Core M-5Y10a -6%

Intel Core i3-5015U -3%

Intel Celeron 2970M -3%

Intel Core i3-5010U -3%

AMD A8-5600K -1%

AMD A6-6400K

Intel Core i5-3337U 0%

Intel Pentium Gold 4417U 1%

Intel Core M-5Y71 3%

Intel Core M-5Y70 3%

AMD FX-9830P 6%

Intel Core i3-7020U 6%

Intel Core i7-2637M 6%

Intel Core M-5Y31 6%

Intel Pentium Gold 4415U 7%

...

Intel Core i3-8109U 74%

0%

100%

Cinebench R11.5 - CPU Multi 64Bit

1.7 Points (46%)

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Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	16384 MB	800 /  MHz		1.66

Intel Atom Z670 -87%

...

Intel Pentium B950 -2%

AMD Phenom II X3 N830 -2%

Intel Pentium B960 -1%

Intel Pentium N3710 -1%

Intel Celeron N4000 -1%

AMD A10-4655M -1%

Intel Core M-5Y51 0%

Intel Celeron 3865U 0%

AMD Phenom II X2 N640 0%

AMD A6-6400K

Intel Core M-5Y10c 0%

Intel Core i5-2537M 1%

Intel Core M-5Y10 1%

Intel Pentium N3700 2%

AMD FX-7500 3%

AMD A8-4500M 3%

Intel Pentium N3530 4%

Intel Pentium B970 4%

Intel Core i3-3217U 5%

...

AMD FX-9830P 119%

0%

100%

Cinebench R11.5 - CPU Single 64Bit

0.8 Points (54%)

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Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	16384 MB	800 /  MHz		0.83

Intel Atom Z2760 -78%

...

AMD A6-4400M -4%

AMD A6-9220 -4%

AMD Pro A8-8600B -2%

AMD A10-9620P -2%

Intel Celeron N4100 -2%

AMD A9-9410 -1%

AMD Pro A10-8700B -1%

Intel Core i5-4300Y -1%

AMD A10-8700P 0%

AMD A6-6400K

AMD PRO A8-9600B 1%

Intel Core i3-2310M 1%

Intel Pentium B970 1%

Intel Core M-5Y10c 2%

AMD FX-7600P 2%

AMD A10-5750M 2%

AMD A12-9700P 2%

AMD A6-9225 2%

Intel Celeron J4005 2%

...

Intel Core i5-7Y57 83%

0%

100%

Cinebench R10 - Rendering Single 32Bit

min: 3007     avg: 3068     median: 3067.5 (52%)     max: 3128 Points

+ 2 benchmarks and specifications- 2 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	16384 MB	800 /  MHz		3007
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		3128

AMD Geode LX 800 -96%

...

Intel Core i3-2350M -3%

Intel Core i5-4300Y -3%

Intel Core 2 Extreme (Desktop) X6800 -2%

Intel Core i5-520M -2%

Intel Core 2 Extreme X7900 -1%

AMD FX-9830P -1%

Intel Core M-5Y10 0%

Intel Core i7-640LM 0%

Intel Core 2 Duo (Desktop) E6850 0%

AMD A6-6400K

AMD A10-5800K 1%

Intel Core i7-740QM 1%

Intel Pentium B980 1%

Intel Core i5-460M 1%

Intel Core i7-720QM 1%

Intel Core i3-3110M 1%

Intel Core i3-5010U 1%

Intel Core 2 Extreme QX9300 2%

Intel Core M-5Y10a 2%

...

Intel Core i5-4310U 92%

0%

100%

Cinebench R10 - Rendering Multiple CPUs 32Bit

min: 5063     avg: 5079     median: 5079 (42%)     max: 5095 Points

+ 2 benchmarks and specifications- 2 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	16384 MB	800 /  MHz		5063
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		5095

Intel Celeron M 540

...

Intel Pentium 3556U -4%

AMD A6-3400M -3%

AMD Phenom II X3 N830 -3%

Intel Core 2 Duo P8600 -2%

AMD E2-7110 -2%

Intel Core 2 Duo T7800 -1%

Intel Pentium 2127U -1%

Intel Pentium B940 0%

AMD A6-7310 0%

AMD A6-6400K

AMD A8-7410 0%

Intel Core 2 Duo (Desktop) E6700 1%

AMD A10-7300 1%

Intel Pentium N4200 1%

AMD A8-3500M 1%

AMD Phenom II X3 N850 2%

Intel Core 2 Duo T9300 3%

Intel Core M-5Y10 3%

Intel Core M-5Y51 3%

...

Intel Core 2 Extreme QX9300 115%

0%

100%

Cinebench R10 - Rendering Multiple CPUs 64Bit

6868 Points (51%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		6868

AMD Z-60 -80%

...

Intel Pentium B960 -3%

AMD Phenom II X4 P960 -3%

Intel Pentium N3540 -2%

AMD A8-3520M -2%

AMD A8-3500M -2%

AMD A6-6310 -2%

AMD A9-9420 -2%

Intel Core i5-3339Y -1%

AMD A8-4500M -1%

AMD A6-6400K

Intel Pentium B970 1%

Intel Core i3-4010U 1%

Intel Core i5-2467M 1%

AMD A10-7300 1%

AMD A6-3420M 1%

Intel Core i3-350M 2%

Intel Core M-5Y10 3%

Intel Core i3-3227U 4%

AMD A10 Pro-7350B 4%

...

AMD A8-6600K 94%

0%

100%

Cinebench R10 - Rendering Single CPUs 64Bit

4123 Points (63%)

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Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		4123

AMD Z-60 -82%

...

Intel Core i5-480M -5%

Intel Pentium 2020M -4%

Intel Core i7-820QM -4%

AMD A8-7650K -4%

AMD A8-5600K -3%

Intel Core i3-3110M -2%

Intel Core i5-580M -1%

Intel Core i5-560M 0%

Intel Core i7-620M 0%

AMD A6-6400K

Intel Core M-5Y51 0%

Intel Core i7-2617M 0%

Intel Core M-5Y10 1%

AMD A10-5800K 1%

Intel Core i3-5010U 2%

Intel Core i7-840QM 2%

Intel Core i5-2557M 2%

Intel Core m3-6Y30 3%

Intel Core i5-3317U 4%

...

Intel Core i5-7Y57 59%

0%

100%

X264 HD Benchmark 4.0 - Pass 2

11.2 fps (49%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		11.2

Intel Pentium 4 2.4 GHz -83%

...

Intel Pentium 2020M -2%

Intel Pentium Gold 4415Y -2%

AMD A10-4600M -2%

Intel Core i5-4202Y -2%

AMD A8-7100 -1%

Intel Pentium N3540 -1%

AMD A6-6310 -1%

Intel Core m5-6Y54 -1%

Intel Core m3-8100Y 0%

AMD A6-6400K

AMD A6-3420M 1%

AMD A6-5200 2%

Intel Core i5-3230M 3%

AMD A6-7310 4%

Intel Core M-5Y70 4%

Intel Celeron 2970M 4%

Intel Core m5-6Y57 4%

Intel Core i3-2328M 5%

AMD A8-6410 5%

...

AMD A8-7650K 103%

0%

100%

X264 HD Benchmark 4.0 - Pass 1

56.9 fps (52%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		56.9

Intel Atom N2600 -83%

...

Intel Pentium N3540 -5%

AMD A8-6410 -4%

Intel Celeron 3865U -4%

Intel Core M-5Y51 -4%

Intel Pentium B980 -3%

Intel Core M-5Y10 -2%

AMD A8-7100 -2%

Intel Core i5-4210Y -1%

Intel Core i3-3217U -1%

AMD A6-6400K

Intel Core i3-4005U 1%

Intel Celeron N4100 2%

Intel Celeron N3450 2%

Intel Pentium Gold 4415Y 2%

Intel Core m3-8100Y 2%

AMD A8-4500M 3%

Intel Core i5-4202Y 5%

Intel Core i3-3227U 5%

AMD A6-3420M 5%

...

AMD A8-7650K 90%

0%

100%

TrueCrypt - Serpent Mean 100MB

0.1 GB/s (11%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		0.107

Intel Pentium Gold 4415Y -91%

...

Intel Atom Z3740 -5%

Intel Celeron N2920 -5%

AMD A4-5000 -4%

AMD Pro A10-8700B -3%

Intel Core i3-4158U -3%

Intel Pentium 3825U -3%

Intel Core i5-4300Y -3%

Intel Atom x5-Z8500 -3%

Intel Core M-5Y51 -1%

AMD A6-6400K

Intel Core M-5Y10 1%

Intel Pentium N3520 3%

Intel Core i3-2370M 3%

AMD A8-7410 3%

Intel Atom Z3770 3%

AMD A9-9425 5%

Intel Core i3-5005U 5%

Intel Core M-5Y31 6%

Intel Celeron N3150 7%

...

AMD E1-6010 280%

0%

100%

TrueCrypt - Twofish Mean 100MB

0.2 GB/s (30%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		0.193

Intel Pentium Gold 4415Y -91%

...

Intel Celeron N2940 -6%

Intel Pentium 3825U -5%

Intel Core M-5Y10 -4%

Intel Celeron N2930 -4%

Intel Core i5-4300Y -3%

AMD A6-9220 -3%

Intel Core i3-4158U -2%

Intel Core i3-5005U -1%

Intel Atom Z3775 -1%

AMD A6-6400K

Intel Atom Z3795 1%

Intel Core i3-2370M 1%

AMD A6-7310 1%

AMD A6-9225 1%

Intel Core M-5Y31 2%

Intel Core i7-2637M 3%

AMD A4-6210 3%

AMD E2-7110 4%

AMD A9-9410 4%

...

AMD E1-6010 233%

0%

100%

TrueCrypt - AES Mean 100MB

1 GB/s (44%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		0.958

Intel Atom N2800 -94%

...

Intel Core i3-4012Y -5%

Intel Celeron N4000 -5%

AMD A4-5000 -4%

AMD A10 Micro-6700T -3%

Intel Pentium N3700 -2%

AMD A8-7410 -1%

AMD A10-4655M -1%

AMD A9-9425 -1%

Intel Atom x7-Z8750 0%

AMD A6-6400K

Intel Celeron J4005 1%

Intel Pentium N3710 2%

AMD A6-9220 3%

Intel Core i3-4005U 4%

AMD A9-9410 4%

Intel Core i5-4202Y 4%

AMD A6-7310 4%

Intel Core i5-4210Y 4%

Intel Atom x7-E3950 4%

...

AMD Ryzen 3 3200U 130%

0%

100%

3DMark 06 - CPU

2654 Points (56%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		2654

Intel Mobile A A110 -88%

...

Intel Celeron N3450 -3%

AMD Phenom II X3 N850 -3%

Intel Core M-5Y31 -2%

Intel Pentium 3825U -2%

Intel Core m5-6Y57 -2%

Intel Core 2 Duo T9800 -1%

Intel Core i3-2330M -1%

Intel Pentium N4200 -1%

Intel Core i3-2350M 0%

AMD A6-6400K

AMD A6-5200 0%

Intel Core 2 Duo (Desktop) E6850 0%

AMD A4-7210 1%

AMD Phenom II X2 X640 BE 1%

Intel Core i3-4158U 1%

Intel Core i3-2328M 2%

Intel Core i3-380M 2%

Intel Core i3-5005U 2%

Intel Core M-5Y71 2%

...

AMD A8-6600K 77%

0%

100%

3DMark Vantage - P CPU no PhysX 1280x1024

5122 Points (21%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	16384 MB	800 /  MHz		5122

Intel Atom N2600

...

Intel Core 2 Duo P8700 -5%

AMD A8-7100 -5%

Intel Pentium 2127U -4%

Intel Pentium N3700 -3%

Intel Core i3-2377M -3%

Intel Pentium N3520 -3%

AMD A6-3400M -1%

Intel Pentium B940 -1%

Intel Pentium B950 -1%

AMD A6-6400K

Intel Pentium B960 0%

Intel Core 2 Duo P9500 0%

AMD Phenom II X3 N830 2%

Intel Pentium B970 3%

AMD A10-4655M 3%

AMD A6-3420M 3%

AMD A8-3500M 4%

AMD A10-7300 4%

Intel Core i5-4210Y 4%

...

Intel Core i5-2537M 291%

0%

100%

3DMark 11 - Performance Physics 1280x720

1998 points (43%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		1998

Intel Atom N2600

...

Intel Pentium N3530 -5%

Intel Celeron 3865U -5%

Intel Core i3-2365M -4%

AMD A4-5300 -4%

Intel Core M-5Y10c -3%

AMD Phenom II X4 N970 -3%

Intel Celeron N3450 -1%

AMD A10 Pro-7350B -1%

Intel Pentium B970 0%

AMD A6-6400K

AMD A6-5200 0%

AMD A10-7300 0%

AMD Pro A8-8600B 2%

Intel Pentium N4200 2%

Intel Core i3-4020Y 3%

Intel Core i5-4210Y 4%

AMD PRO A8-9600B 4%

AMD A6-3400M 5%

Intel Core i3-3217U 5%

...

Intel Core i7-840QM 135%

0%

100%

3DMark - Ice Storm Standard Physics 1280x720

11495 Points (7%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		11495

Intel Celeron N2830 -7%

AMD A6 Pro-7050B -6%

Intel Celeron 2955U -5%

Intel Atom x5-Z8500 -4%

Intel Atom x5-Z8300 -3%

Mediatek MT6752 -3%

AMD A8-7100 -2%

Intel Celeron 2957U -1%

Samsung Exynos 7870 Octa 0%

AMD A6-6400K

Nvidia Tegra 4 0%

HiSilicon Kirin 910T 1%

Intel Celeron 1017U 3%

Intel Core 2 Duo SU7300 4%

AMD E2-9000 4%

Mediatek MT8165 7%

Intel Atom Z3736F 7%

AMD A6-1450 7%

Intel Celeron N3350 7%

...

Intel Core i5-4300Y 1253%

0%

100%

3DMark - Ice Storm Extreme Physics 1920x1080

11502 Points (26%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		11502

Intel Atom Z2580 -10%

Mediatek MT6732 -10%

Qualcomm Snapdragon 600 APQ8064T -7%

HiSilicon Kirin 920 -7%

Samsung Exynos 7578 -6%

Samsung Exynos 7870 Octa -4%

Mediatek Helio P10 MT6755 -2%

Mediatek Helio P25 -2%

HiSilicon Kirin 910T 0%

AMD A6-6400K

HiSilicon Kirin 650 1%

Qualcomm Snapdragon 450 2%

Mediatek MT6752 4%

Mediatek Helio A22 MT6761 4%

Intel Celeron N3350 5%

HiSilicon Kirin 925 5%

Qualcomm Snapdragon 850 7%

Mediatek MT8165 8%

Nvidia Tegra 4 8%

...

AMD Ryzen 3 2200U 277%

0%

100%

3DMark - Cloud Gate Standard Physics 1280x720

899 Points (25%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		899

Intel Atom x7-Z8700 -74%

...

Intel Celeron N2810 -21%

Intel Celeron N3050 -20%

AMD A4-4355M -20%

Intel Pentium 2129Y -20%

Intel Celeron N3060 -18%

AMD A6-4455M -18%

AMD A4-5150M -6%

Intel Celeron N2830 -6%

AMD A6 Pro-7050B -5%

AMD A6-6400K

AMD E2-9000 2%

AMD E2-9010 2%

Qualcomm Snapdragon 835 (8998) 2%

AMD A4 Micro-6400T 3%

Intel Atom Z3736F 8%

Intel Core 2 Duo SU7300 9%

Intel Celeron N3350 10%

Intel Celeron 2957U 10%

AMD A4-4300M 11%

...

AMD Ryzen 3 3200U 272%

0%

100%

3DMark - Fire Strike Physics 1920x1080

2268 Points (24%)

+ 1 benchmarks and specifications- 1 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	GPU	Memory	Core / Memory	GPU Memory	Value
Asus F2A85-V Desktop	Radeon HD 8470D	8192 MB	800 /  MHz		2268

AMD A6-9220e -83%

...

Qualcomm Snapdragon 850 -6%

AMD A9-9420 -5%

Intel Pentium N3710 -5%

AMD A8-4500M -5%

Intel Pentium 2020M -4%

Intel Core i5-4210Y -3%

Intel Pentium N3700 -1%

Intel Celeron J4005 -1%

Intel Core i3-3217U 0%

AMD A6-6400K

AMD A4-7210 1%

Intel Core i3-4005U 4%

AMD FX-7500 4%

AMD A8-3520M 6%

AMD A6-7310 6%

Intel Core i3-4010U 6%

Intel Core i5-4202Y 7%

AMD PRO A8-9600B 7%

AMD A8-5557M 8%

...

AMD Ryzen 3 3200U 125%

0%

100%

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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