Product Compare
Intel Core i9 9900KF vs Intel Core i7 14700F
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2019 | Jan 2024 |
| Manufacturer | Intel | Intel |
| Type | Desktop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Coffee Lake | Raptor Lake Refresh |
| Processor Number | i9-9900KF | i7-14700F |
| Integrated Graphics | N/A | No |
| Package | ||
| Manufacturing Process | 14 nm | 10 nm |
| Socket | LGA-1151 | LGA-1700 |
| Power Consumption | 95 W | 65 W |
| Peak Operating Temperature | 100 °C | 100°C |
| Max Turbo Power Consumption | 219 W | |
| CPU Performance | ||
| Performance Cores | 8 | 8 |
| Performance Core Threads | 16 | 16 |
| Performance Core Base Frequency | 3.6 GHz | 2.1 GHz |
| Performance Core Turbo Frequency | 5 GHz | 5.4 GHz |
| Total Core Count | 8 | 20 |
| Total Thread Count | 16 | 28 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 36x | 21x |
| L1 Cache | 64 K per core | 80 K per core |
| L2 Cache | 256 K per core | 2 MB per core |
| L3 Cache | 16 MB shared | 33 MB shared |
| Unlocked Multiplier | Yes | No |
| Efficiency Cores | 12 | |
| Efficiency Core Threads | 12 | |
| Efficiency Core Base Frequency | 1.5 GHz | |
| Efficiency Core Turbo Frequency | 4.2 GHz | |
| Memory Parameters | ||
| Memory Types | DDR4-2666 | DDR5-5600, DDR4-3200 |
| Max Memory Size | 128 GB | 192 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 41.6 GB/s | 89.6 GB/s |
| ECC Memory Support | No | Yes |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 3.0 | 5.0 |
| PCIe Lanes | 16 | 20 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1260 | 2097 |
| Cinebench R23 Multi Core | 12606 | 32790 |
| Geekbench 6 Single Core | 1612 | 2724 |
| Geekbench 6 Multi Core | 7648 | 18009 |
| Passmark CPU Single Core | 2945 | 4363 |
| Passmark CPU Multi Core | 18462 | 46760 |