| Attribute |
AMD FX-8350 × | 
AMD Phenom II X4 955 × |
| General Information | | |
| Brand | AMD | AMD |
| Series | AMD FX | AMD Phenom II |
| Model | AMD FX-8350 | AMD Phenom II X4 955 |
| CPU Cores and Base Frequency | | |
| CPU Cores | 8 | 4 |
| Frequency (GHz) | 4 | 3.2 |
| CPU Threads | 8 | 4 |
| Core architecture | normal | normal |
| Hyperthreading | - | - |
| Overclocking | + | + |
| Turbo (1 Core) (GHz) | 4.2 | - |
| Turbo (8 Cores) (GHz) | 4.1 | - |
| Encryption | | |
| AES-NI | + | - |
| Hardware codec support | | |
| JPEG | No | No |
| h264 | No | No |
| h265 / HEVC (8 bit) | No | No |
| h265 / HEVC (10 bit) | No | No |
| VP8 | No | No |
| AV1 | No | No |
| VC-1 | No | No |
| VP9 | No | No |
| AVC | No | No |
| Memory And PCIe | | |
| Memory type | - | DDR2-1066 |
| ECC | + | - |
| Memory channels | 2 | 2 |
| Technical details | | |
| Release date (year) | 2012 | 2009 |
| Technology (Nm) | 32 | - |
| Socket | AM3+ | AM3 |
| Virtualization | | |
| L3-Cache (MB) | 8 | 6 |
| Architecture | Vishera | Deneb |
| Instruction set (ISA) | x86-64 (64 bit) | x86-64 (64 bit) |
| Thermal Management | | |
| TDP (PL1) (W) | 125 | 125 |
| Benchmarks | | |
| Estimated results for PassMark CPU Mark | 9,068 | 3,987 |
| Geekbench 5, 64bit (Single-Core) | 573 | 422 |
| Geekbench 5, 64bit (Multi-Core) | 2,777 | 1,401 |
| Cinebench R15 (Single-Core) | 96 | 84 |
| Cinebench R15 (Multi-Core) | 665 | 324 |
| Cinebench R20 (Single-Core) | 209 | - |
| Cinebench R20 (Multi-Core) | 1,298 | 651 |
| Cinebench R11.5, 64bit (Single-Core) | 1.11 | 0.97 |
| Cinebench R11.5, 64bit (Multi-Core) | 6.94 | 3.82 |
| Geekbench 3, 64bit (Single-Core) | 2,144 | 1,709 |
| Geekbench 3, 64bit (Multi-Core) | 11,164 | 5,984 |
| Blender 2.81 (bmw27) | 691.3 | - |
| Cinebench R23 (Single-Core) | 579 | 488 |
| Cinebench R23 (Multi-Core) | 3,803 | 1,967 |