| Attribute |
AMD A9-9425 × | 
Intel Atom x5-Z8550 × |
| General Information | | |
| Brand | AMD | Intel |
| Series | AMD A | Intel Atom |
| Model | AMD A9-9425 | Intel Atom x5-Z8550 |
| CPU Cores and Base Frequency | | |
| CPU Cores | 2 | 4 |
| Frequency (GHz) | 3.1 | 1.44 |
| CPU Threads | 2 | 4 |
| Core architecture | normal | normal |
| Hyperthreading | - | - |
| Overclocking | - | - |
| Turbo (1 Core) (GHz) | 3.7 | 2.4 |
| Turbo (2 Cores) (GHz) | 3.1 | - |
| Turbo (4 Cores) (GHz) | - | 2.4 |
| Encryption | | |
| AES-NI | + | + |
| Hardware codec support | | |
| JPEG | Decode / Encode | Decode |
| h264 | Decode | Decode / Encode |
| h265 / HEVC (8 bit) | Decode | No |
| h265 / HEVC (10 bit) | Decode | No |
| VP8 | Decode | Decode |
| AV1 | No | No |
| VC-1 | Decode | Decode |
| VP9 | Decode | No |
| AVC | Decode / Encode | Decode / Encode |
| Internal Graphics | | |
| GPU name | AMD Radeon R5 (Stoney Ridge) | Intel HD Graphics 400 |
| GPU frequency (GHz) | 0.85 | 0.2 |
| GPU (Turbo) (GHz) | - | 0.6 |
| Generation | 7 | 8 |
| DirectX Version | 12 | 12 |
| Execution units | 3 | 12 |
| Shader | 192 | 96 |
| Max. GPU Memory (GB) | 2 | 8 |
| Max. displays | 3 | 3 |
| GPU Release date (year) | 2016 | 2015 |
| Memory And PCIe | | |
| Memory type | DDR4-2133 | DDR3L-1600 SO-DIMM |
| Max. Memory (GB) | 8 | - |
| PCIe lanes | 8 | 2 |
| PCIe version | 3.0 | 2.0 |
| ECC | - | - |
| Memory channels | 1 | 2 |
| Technical details | | |
| Release date (year) | 2017 | 2016 |
| Technology (Nm) | 28 | 14 |
| Socket | FP4 | BGA 138 |
| Virtualization | | |
| L3-Cache (MB) | 2 | 2 |
| Architecture | Stoney Ridge (Excavator) | Braswell |
| Instruction set (ISA) | x86-64 (64 bit) | x86-64 (64 bit) |
| Thermal Management | | |
| Temp junction max (°C) | 90 | - |
| TDP up (W) | 25 | - |
| TDP down (W) | 10 | - |
| TDP (PL1) (W) | 15 | 2 |
| Benchmarks | | |
| iGPU - FP32 Performance (Single-precision GFLOPS) | 325 | 126 |
| Estimated results for PassMark CPU Mark | 2,450 | 2,090 |
| Geekbench 5, 64bit (Single-Core) | 491 | 217 |
| Geekbench 5, 64bit (Multi-Core) | 831 | 717 |
| Cinebench R15 (Single-Core) | 82 | 40 |
| Cinebench R15 (Multi-Core) | 141 | 145 |
| Cinebench R20 (Single-Core) | 195 | - |
| Cinebench R20 (Multi-Core) | 284 | - |
| Cinebench R11.5, 64bit (Single-Core) | 1 | 0.47 |
| Cinebench R11.5, 64bit (Multi-Core) | 1.6 | 1.79 |
| Cinebench R11.5, 64bit (iGPU, OpenGL) | - | 12.4 |