Product Compare
Intel Core i5 11400F vs Intel Core i9 9900X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Mar 2021 | Oct 2018 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Rocket Lake | Skylake |
| Processor Number | i5-11400F | i9-9900X |
| Integrated Graphics | N/A | N/A |
| Package | ||
| Manufacturing Process | 14 nm | 14 nm |
| Socket | LGA-1200 | LGA-2066 |
| Power Consumption | 65 W | 165 W |
| Peak Operating Temperature | 100 °C | 92 °C |
| CPU Performance | ||
| Performance Cores | 6 | 10 |
| Performance Core Threads | 12 | 20 |
| Performance Core Base Frequency | 2.6 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 4.4 GHz | 4.4 GHz |
| Total Core Count | 6 | 10 |
| Total Thread Count | 12 | 20 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 26x | 35x |
| L1 Cache | 64 K per core | 64 K per core |
| L2 Cache | 512 K per core | 1 MB per core |
| L3 Cache | 12 MB shared | 20 MB shared |
| Unlocked Multiplier | No | Yes |
| Memory Parameters | ||
| Memory Types | DDR4-3200 | DDR4-2666 |
| Max Memory Size | 128 GB | 128 GB |
| Max Memory Channels | 2 | 4 |
| Max Memory Bandwidth | 50 GB/s | 85 GB/s |
| ECC Memory Support | No | No |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 4.0 | 3.0 |
| PCIe Lanes | 20 | 44 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1333 | 1182 |
| Cinebench R23 Multi Core | 10168 | 13994 |
| Geekbench 6 Single Core | 1995 | 1455 |
| Geekbench 5 Single Core | 1543 | 1165 |
| Geekbench 6 Multi Core | 8199 | 10273 |
| Geekbench 5 Multi Core | 7222 | 10704 |
| Passmark CPU Single Core | 3015 | 2565 |
| Passmark CPU Multi Core | 17070 | 21833 |