| Attribute |
Intel Core i7-4960X × | 
AMD FX-8320 × |
| General Information | | |
| Brand | Intel | AMD |
| Series | Intel Core i7 Extreme Edition | AMD FX |
| Model | Intel Core i7-4960X | AMD FX-8320 |
| CPU Cores and Base Frequency | | |
| CPU Cores | 6 | 8 |
| Frequency (GHz) | 3.6 | 3.5 |
| CPU Threads | 12 | 8 |
| Core architecture | normal | normal |
| Hyperthreading | + | - |
| Overclocking | + | + |
| Turbo (1 Core) (GHz) | 4 | 4 |
| Turbo (6 Cores) (GHz) | 4 | - |
| Turbo (8 Cores) (GHz) | - | 3.75 |
| 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 | DDR3-1866 | DDR3-1866 |
| PCIe lanes | 40 | - |
| PCIe version | 3.0 | - |
| ECC | - | + |
| Memory channels | 4 | 2 |
| Technical details | | |
| Release date (year) | 2013 | 2012 |
| Technology (Nm) | 22 | 32 |
| Socket | LGA 2011 | AM3+ |
| Virtualization | | |
| L3-Cache (MB) | 15 | 8 |
| Architecture | Ivy Bridge E | Vishera |
| Instruction set (ISA) | x86-64 (64 bit) | x86-64 (64 bit) |
| Thermal Management | | |
| TDP (PL1) (W) | 130 | 125 |
| Benchmarks | | |
| Estimated results for PassMark CPU Mark | 14,313 | 8,291 |
| Geekbench 5, 64bit (Single-Core) | 846 | 522 |
| Geekbench 5, 64bit (Multi-Core) | 5,189 | 2,489 |
| Cinebench R15 (Single-Core) | 151 | 91 |
| Cinebench R15 (Multi-Core) | 1,092 | 608 |
| Cinebench R20 (Single-Core) | - | 188 |
| Cinebench R20 (Multi-Core) | - | 1,082 |
| Cinebench R11.5, 64bit (Single-Core) | 1.82 | 1.06 |
| Cinebench R11.5, 64bit (Multi-Core) | 11.71 | 6.35 |
| Geekbench 3, 64bit (Single-Core) | 3,460 | 2,042 |
| Geekbench 3, 64bit (Multi-Core) | 20,120 | 10,211 |