Technical Specifications
Performance
| Total Cores | 20 |
|---|---|
| L3 Cache | 30MB (shared) |
| L2 Cache | 3MB (per core) |
| L1 Cache | 112K (per core) |
Graphics
| Integrated GPU | No |
|---|
Technical
| Vendor | Intel |
|---|---|
| Released | October 11, 2024 |
Other Specifications
| File compression | 1610 MB/sec |
|---|---|
| Clang compilation | 192.6 Klines/sec |
| HTML 5 Browser | 481.8 pages/sec |
| PDF Renderer | 600.3 Mpixels/sec |
| Text processing | 342.1 pages/sec |
| Background blur | 96.8 images/sec |
| Photo processing | 172.7 images/sec |
| Ray tracing | 41.9 Mpixels/sec |
| Integer math | 143.5 GOps/sec |
| Floating point math | 189.9 GOps/sec |
| Find prime numbers | 487M Primes/sec |
| Random string sorting | 80M Strings/sec |
| Data encryption | 48.3 GBytes/sec |
| Data compression | 668.3 MBytes/sec |
| Physics | 3748 Frames/sec |
| Extended instructions | 54.6B Matrices/sec |
| Cinebench 2024 / Watt | 16.5 PPW |
| Geekbench 6 Multi / Watt | 174.2 PPW |
| Passmark CPU Mark / Watt | 469.9 PPW |
| Blender / Watt | 3.65 PPW |
| Type | Desktop |
| Instruction Set | x86-64 |
| Codename | Arrow Lake |
| Model number | 265KF |
| Rival Equivalent | AMD Ryzen 7 9700X |
| P-Cores | 8 |
| P-Threads | 8 |
| Base Frequency (P) | 3.9 GHz |
| Turbo Boost Frequency (P) | 5.4 GHz |
| E-Cores | 12 |
| E-Threads | 12 |
| Base Frequency (E) | 3.3 GHz |
| Turbo Boost Frequency (E) | 4.6 GHz |
| Total Threads | 20 |
| Bus Frequency | 100 MHz |
| Multiplier | 39x |
| Unlocked Multiplier | Yes |
| Fabrication Process | 3 nm |
| TDP (PL1) | 125 W |
| Max. Boost TDP (PL2) | 250 W |
| Socket | FCLGA-1851 |
| Peak Temperature | 105°C |
| Memory Types | - DDR5-6400 |
| Max. Memory Size | 256 GB |
| Memory Channels | 2 |
| ECC Support | Yes |
| Official Site | Intel Core Ultra 7 265KF official page |
| PCI Express Version | 5.0 |
| PCI Express Lanes | 24 |