AMD A6-6400K: CPU Specs and Performance, Benchmarks
The AMD A6-6400K is a 2-core and 2-thread processor configuration with a base clock speed of 3900 MHz. The CPU specifications and performance tests (benchmarks) are listed below.
Performance (Benchmarks)
- Geekbench 5 Single-Core Score
- 453
- Geekbench 5 Multi-Core Score
- 732
Processor Specs
- Processor
- AMD A6-6400K
- Frequency
- 3900 MHz
- Maximum Frequency
- 4100 MHz
- Cores
- 2
- Threads
- 2
- TDP
- 65 W
- GPU
- Radeon HD 8470D
- Codename
- Richland
Geekbench 5 Benchmark
- Single-Core Score
- 455
- Multi-Core Score
- 646
- Benchmark
- Geekbench 5.4.1 Tryout for Windows x86 (64-bit)
System Information
- Operating System
- Microsoft Windows 10 Enterprise (64-bit)
- Model
- Gigabyte Technology Co., Ltd. To be filled by O.E.M.
- Motherboard
- Gigabyte Technology Co., Ltd. F2A78M-HD2
- Power Plan
- Balanced
CPU Specifications
- Name
- AMD A6-6400K
- Topology
- 1 Processor, 1 Core, 2 Threads
- Identifier
- AuthenticAMD Family 21 Model 19 Stepping 1
- Base Frequency
- 3.89 GHz
- Maximum Frequency
- 4091 MHz
- Package
- Socket FM2 (904)
- Codename
- Richland
- L1 Instruction Cache
- 64.0 KB x 1
- L1 Data Cache
- 16.0 KB x 2
- L2 Cache
- 1.00 MB x 1
Memory Information
- Size
- 8.00 GB
- Frequency
- 665 MHz
- Type
- DDR3 SDRAM
- Channels
- 1
Geekbench 5 result (single)
| Single-Core Score | 455 |
|---|---|
| Crypto Score | 817 |
| Integer Score | 454 |
| Floating Point Score | 397 |
| AES-XTS | 817 1.39 GB/sec |
| Text Compression (LZMA) | 472 2.39 MB/sec |
| Image Compression | 598 28.3 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 409 1.15 MTE/sec |
| HTML5 | 409 479.8 KElements/sec |
| SQLite | 454 142.2 Krows/sec |
| PDF Rendering | 493 26.8 Mpixels/sec |
| Text Rendering | 360 114.7 KB/sec |
| Clang | 442 3.44 Klines/sec |
| Camera | 486 5.64 images/sec |
| N-Body Physics | 255 319.5 Kpairs/sec |
| Rigid Body Physics | 443 2746.9 FPS |
| Gaussian Blur | 239 13.2 Mpixels/sec |
| Face Detection | 495 3.81 images/sec |
| Horizon Detection | 397 9.78 Mpixels/sec |
| Image Inpainting | 837 41.1 Mpixels/sec |
| HDR | 877 12.0 Mpixels/sec |
| Ray Tracing | 493 396.3 Kpixels/sec |
| Structure from Motion | 330 2.96 Kpixels/sec |
| Speech Recognition | 285 9.10 Words/sec |
| Machine Learning | 212 8.18 images/sec |
Geekbench 5 result (multi)
| Multi-Core Score | 646 |
|---|---|
| Crypto Score | 605 |
| Integer Score | 690 |
| Floating Point Score | 557 |
| AES-XTS | 605 1.03 GB/sec |
| Text Compression (LZMA) | 687 3.47 MB/sec |
| Image Compression | 691 32.7 Mpixels/sec |
| Navigation (using Dijkstra's algorithm) | 575 1.62 MTE/sec |
| HTML5 | 683 802.2 KElements/sec |
| SQLite | 725 227.1 Krows/sec |
| PDF Rendering | 700 38.0 Mpixels/sec |
| Text Rendering | 655 208.6 KB/sec |
| Clang | 794 6.19 Klines/sec |
| Camera | 717 8.31 images/sec |
| N-Body Physics | 355 443.6 Kpairs/sec |
| Rigid Body Physics | 676 4186.7 FPS |
| Gaussian Blur | 696 38.3 Mpixels/sec |
| Face Detection | 572 4.40 images/sec |
| Horizon Detection | 574 14.1 Mpixels/sec |
| Image Inpainting | 929 45.6 Mpixels/sec |
| HDR | 1174 16.0 Mpixels/sec |
| Ray Tracing | 701 562.6 Kpixels/sec |
| Structure from Motion | 364 3.26 Kpixels/sec |
| Speech Recognition | 371 11.9 Words/sec |
| Machine Learning | 280 10.8 images/sec |