| Attribute |
Intel Core i5-9600KF × | 
Intel Core i7-5820K × |
| General Information | | |
| Brand | Intel | Intel |
| Series | Intel Core i5 | Intel Core i7 Extreme Edition |
| Model | Intel Core i5-9600KF | Intel Core i7-5820K |
| CPU Cores and Base Frequency | | |
| CPU Cores | 6 | 6 |
| Frequency (GHz) | 3.7 | 3.3 |
| CPU Threads | 6 | 12 |
| Core architecture | normal | normal |
| Hyperthreading | - | + |
| Overclocking | + | + |
| Turbo (1 Core) (GHz) | 4.6 | 3.6 |
| Turbo (6 Cores) (GHz) | 4.3 | 3.4 |
| 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 | DDR4-2666 | DDR4-2133 |
| Max. Memory (GB) | 128 | 64 |
| PCIe lanes | 16 | 28 |
| PCIe version | 3.0 | 3.0 |
| ECC | - | - |
| Memory channels | 2 | 4 |
| Technical details | | |
| Release date (year) | 2019 | 2014 |
| Technology (Nm) | 14 | 22 |
| Socket | LGA 1151-2 | LGA 2011-3 |
| Virtualization | | |
| L3-Cache (MB) | 9 | 15 |
| Architecture | Coffee Lake Refresh | Haswell-E |
| Instruction set (ISA) | x86-64 (64 bit) | x86-64 (64 bit) |
| Thermal Management | | |
| Temp junction max (°C) | 100 | - |
| TDP (PL1) (W) | 95 | 140 |
| Benchmarks | | |
| Estimated results for PassMark CPU Mark | 13,480 | 13,014 |
| Geekbench 5, 64bit (Single-Core) | 1,288 | 923 |
| Geekbench 5, 64bit (Multi-Core) | 5,856 | 5,537 |
| Cinebench R15 (Single-Core) | 204 | 139 |
| Cinebench R15 (Multi-Core) | 1,165 | 1,085 |
| Cinebench R20 (Single-Core) | 475 | 329 |
| Cinebench R20 (Multi-Core) | 2,643 | 2,301 |
| Cinebench R11.5, 64bit (Single-Core) | 2.45 | 1.73 |
| Cinebench R11.5, 64bit (Multi-Core) | 12.3 | 11.05 |
| Geekbench 3, 64bit (Single-Core) | 5,065 | 3,740 |
| Geekbench 3, 64bit (Multi-Core) | 23,045 | 23,052 |
| Blender 2.81 (bmw27) | 315.5 | 331.7 |
| Cinebench R23 (Single-Core) | 1,276 | 795 |
| Cinebench R23 (Multi-Core) | 7,301 | 5,700 |