Product Compare
Intel Core i9 13900KF vs Intel Core i9 9920X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Sep 2022 | Oct 2018 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Raptor Lake | Skylake |
| Processor Number | i9-13900K | i9-9920X |
| Integrated Graphics | No | N/A |
| Package | ||
| Manufacturing Process | 10 nm | 14 nm |
| Socket | LGA-1700 | LGA-2066 |
| Power Consumption | 125 W | 165 W |
| Max Turbo Power Consumption | 253 W | |
| Peak Operating Temperature | 100°C | 92 °C |
| CPU Performance | ||
| Performance Cores | 8 | 12 |
| Performance Core Threads | 16 | 24 |
| Performance Core Base Frequency | 3.0 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 5.4 GHz | 4.4 GHz |
| Efficiency Cores | 16 | |
| Efficiency Core Threads | 16 | |
| Efficiency Core Base Frequency | 2.2 GHz | |
| Efficiency Core Turbo Frequency | 4.3 GHz | |
| Total Core Count | 24 | 12 |
| Total Thread Count | 32 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 30x | 35x |
| L1 Cache | 80 K per core | 64 K per core |
| L2 Cache | 2 MB per core | 1 MB per core |
| L3 Cache | 36 MB shared | 19 MB shared |
| Unlocked Multiplier | Yes | Yes |
| Memory Parameters | ||
| Memory Types | DDR5-5600, DDR4-3200 | DDR4-2666 |
| Max Memory Size | 192 GB | 128 GB |
| Max Memory Channels | 2 | 4 |
| Max Memory Bandwidth | 89.6 GB/s | 85 GB/s |
| ECC Memory Support | Yes | No |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 3.0 |
| PCIe Lanes | 20 | 44 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 2261 | 1067 |
| Cinebench R23 Multi Core | 37263 | 14793 |
| Geekbench 6 Single Core | 3074 | 1389 |
| Geekbench 5 Single Core | 2178 | 1171 |
| Geekbench 6 Multi Core | 22375 | 3027 |
| Geekbench 5 Multi Core | 23911 | 12494 |
| Passmark CPU Single Core | 4624 | 2608 |
| Passmark CPU Multi Core | 58710 | 25060 |