Technical Specifications
Performance
| Total Cores | 24 |
|---|---|
| L3 Cache | 36MB (shared) |
| L2 Cache | 2MB (per core) |
| L1 Cache | 80K (per core) |
Graphics
| Integrated GPU | No |
|---|
Technical
| Vendor | Intel |
|---|---|
| Released | October 16, 2023 |
Other Specifications
| File compression | 1590 MB/sec |
|---|---|
| Clang compilation | 200.6 Klines/sec |
| HTML 5 Browser | 491.5 pages/sec |
| PDF Renderer | 554.9 Mpixels/sec |
| Text processing | 315.7 pages/sec |
| Background blur | 74.9 images/sec |
| Photo processing | 151.1 images/sec |
| Ray tracing | 44.2 Mpixels/sec |
| Integer math | 208.9 GOps/sec |
| Floating point math | 151.8 GOps/sec |
| Find prime numbers | 230M Primes/sec |
| Random string sorting | 86.6M Strings/sec |
| Data encryption | 46.3 GBytes/sec |
| Data compression | 783.9 MBytes/sec |
| Physics | 3145 Frames/sec |
| Extended instructions | 44.7B Matrices/sec |
| Cinebench 2024 / Watt | 16.4 PPW |
| Geekbench 6 Multi / Watt | 163 PPW |
| Passmark CPU Mark / Watt | 466.6 PPW |
| Blender / Watt | 4.13 PPW |
| Type | Desktop |
| Instruction Set | x86-64 |
| Codename | Raptor Lake Refresh |
| Model number | i9-14900KF |
| Rival Equivalent | AMD Ryzen 9 7900X |
| P-Cores | 8 |
| P-Threads | 16 |
| Base Frequency (P) | 3.2 GHz |
| Turbo Boost Frequency (P) | 6 GHz |
| E-Cores | 16 |
| E-Threads | 16 |
| Base Frequency (E) | 2.4 GHz |
| Turbo Boost Frequency (E) | 4.4 GHz |
| Total Threads | 32 |
| Bus Frequency | 100 MHz |
| Multiplier | 32x |
| Unlocked Multiplier | Yes |
| Fabrication Process | 10 nm |
| TDP (PL1) | 125 W |
| Max. Boost TDP (PL2) | 253 W |
| Socket | LGA-1700 |
| Peak Temperature | 100°C |
| Memory Types |
|
| Max. Memory Size | 192 GB |
| Memory Channels | 2 |
| Max. Memory Bandwidth | 89.6 GB/s |
| ECC Support | Yes |
| Official Site | Intel Core i9 14900KF official page |
| PCI Express Version | 5.0 |
| PCI Express Lanes | 20 |