AMD A6-6420K vs. AMD A6-5400B
CPU comparison with benchmarks
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| AMD A6-6420K | AMD A6-5400B | |
| 4.00 GHz | Frequency | 3.60 GHz |
| 4.20 GHz | Turbo (1 Core) | 3.80 GHz |
| 4.20 GHz | Turbo (All Cores) | 3.80 GHz |
| 2 | Cores | 2 |
| No | Hyperthreading | No |
| Yes | Overclocking ? | No |
| normal | Core architecture | normal |
| AMD Radeon HD 8470D | GPU | AMD Radeon HD 7540D |
| 0.80 GHz | GPU frequency | 0.64 GHz |
| GPU (Turbo) | ||
| 5 | GPU Generation | 4 |
| 32 nm | Technology | 32 nm |
| 11.2 | DirectX Version | 11 |
| 2 | Max. displays | 2 |
| 3 | Execution units | 3 |
| 192 | Shader | 192 |
| 2 GB | Max. GPU Memory | 2 GB |
| Decode | Codec h264 | Decode |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec VP8 | No |
| No | Codec VP9 | No |
| No | Codec AV1 | No |
| Decode | Codec VC-1 | Decode |
| Decode | Codec AVC | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
| Trinity Richland | Architecture | Trinity |
| DDR3-1866 | Memory | DDR3-1866 |
| 2 | Memory channels | 2 |
| Max. Memory | ||
| No | ECC | No |
| L2 Cache | ||
| 1.00 MB | L3 Cache | 1.00 MB |
| PCIe version | ||
| PCIe lanes | ||
| 32 nm | Technology | 32 nm |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| FM2 | Socket | FM2 |
| 65W | TDP (PL1) | 65W |
| Yes | AES-NI | Yes |
| AMD-V | Virtualization | AMD-V |
| Q1/2014 | Release date | Q3/2012 |
| show more data | show more data | |
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2 x 3.60 GHz, Turbo 3.80 GHz (65W TDP) buy now on Amazon and save!
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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.
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AMD A6-6420K
2x 4.00 GHz (4.20 GHz) |
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AMD A6-5400B
2x 3.60 GHz (3.80 GHz) |
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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.|
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AMD A6-6420K
2x 4.00 GHz (4.20 GHz) |
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AMD A6-5400B
2x 3.60 GHz (3.80 GHz) |
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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.|
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AMD A6-6420K
AMD Radeon HD 8470D @ 0.80 GHz |
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AMD A6-5400B
AMD Radeon HD 7540D @ 0.64 GHz |
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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.|
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AMD A6-6420K
2x 4.00 GHz (4.20 GHz) |
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AMD A6-5400B
2x 3.60 GHz (3.80 GHz) |
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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.|
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AMD A6-6420K
2x 4.00 GHz (4.20 GHz) |
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AMD A6-5400B
2x 3.60 GHz (3.80 GHz) |
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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.|
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AMD A6-6420K
2x 4.00 GHz (4.20 GHz) |
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AMD A6-5400B
2x 3.60 GHz (3.80 GHz) |
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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.|
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AMD A6-6420K
2x 4.00 GHz (4.20 GHz) |
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AMD A6-5400B
2x 3.60 GHz (3.80 GHz) |
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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.|
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AMD A6-6420K
2x 4.00 GHz (4.20 GHz) |
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AMD A6-5400B
2x 3.60 GHz (3.80 GHz) |
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| AMD A6-6420K | AMD A6-5400B |
| Unknown | Unknown |
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