Product Compare
Intel Core i9 11900KF vs Intel Core i7 14700KF
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Mar 2021 | Oct 2023 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Rocket Lake | Raptor Lake Refresh |
| Processor Number | i9-11900KF | i7-14700KF |
| Integrated Graphics | No | No |
| Package | ||
| Manufacturing Process | 14 nm | 10 nm |
| Socket | LGA-1200 | LGA-1700 |
| Power Consumption | 125 W | 125 W |
| Peak Operating Temperature | 100°C | 100°C |
| Max Turbo Power Consumption | 253 W | |
| CPU Performance | ||
| Performance Cores | 8 | 8 |
| Performance Core Threads | 16 | 16 |
| Performance Core Base Frequency | 3.5 GHz | 3.4 GHz |
| Performance Core Turbo Frequency | 5.3 GHz | 5.6 GHz |
| Total Core Count | 8 | 20 |
| Total Thread Count | 16 | 28 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 35x | 34x |
| L1 Cache | 64 K per core | 80 K per core |
| L2 Cache | 512 K per core | 2 MB per core |
| L3 Cache | 16 MB shared | 33 MB shared |
| Unlocked Multiplier | Yes | Yes |
| Efficiency Cores | 12 | |
| Efficiency Core Threads | 12 | |
| Efficiency Core Base Frequency | 2.5 GHz | |
| Efficiency Core Turbo Frequency | 4.3 GHz | |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR5-5600, DDR4-3200 |
| Max Memory Size | 128 GB | 192 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 50 GB/s | 89.6 GB/s |
| ECC Memory Support | No | Yes |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 5.0 |
| PCIe Lanes | 20 | 20 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1653 | 2174 |
| Cinebench R23 Multi Core | 14197 | 34805 |
| Geekbench 6 Single Core | 2536 | 3041 |
| Geekbench 6 Multi Core | 10374 | 21268 |
| Blender | 218 | 561 |
| Passmark CPU Single Core | 3557 | 4488 |
| Passmark CPU Multi Core | 25246 | 53538 |