Product Compare
Intel Core Ultra 9 275HX vs Intel Core i9 9920X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2025 | Oct 2018 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Arrow Lake | Skylake |
| Processor Number | 275HX | i9-9920X |
| Integrated Graphics | Arc Graphics (4-Cores) | N/A |
| Generation | Ultra 9 (Arrow Lake) | |
| Package | ||
| Manufacturing Process | 3 nm | 14 nm |
| Socket | FCBGA-2114 | LGA-2066 |
| Power Consumption | 45-55 W | 165 W |
| Max Turbo Power Consumption | 160 W | |
| Peak Operating Temperature | 105 °C | 92 °C |
| Foundry | Intel | |
| Package | FC-LGA18V | |
| CPU Performance | ||
| Performance Cores | 8 | 12 |
| Performance Core Threads | 8 | 24 |
| Performance Core Base Frequency | 2.7 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 5.4 GHz | 4.4 GHz |
| Efficiency Cores | 16 | |
| Efficiency Core Threads | 16 | |
| Efficiency Core Base Frequency | 2.1 GHz | |
| Efficiency Core Turbo Frequency | 4.6 GHz | |
| Total Core Count | 24 | 12 |
| Total Thread Count | 24 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 27 | 35x |
| L1 Cache | 112 K per core | 64 K per core |
| L2 Cache | 2 MB per core | 1 MB per core |
| L3 Cache | 36 MB shared | 19 MB shared |
| Unlocked Multiplier | Yes | Yes |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | DDR5-6400 | DDR4-2666 |
| Max Memory Size | 192 GB | 128 GB |
| Max Memory Channels | 2 | 4 |
| Max Memory Bandwidth | 102.4 GB/s | 85 GB/s |
| ECC Memory Support | Yes | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 300 MHz | |
| GPU Max Dynamic Frequency | 1900 MHz | |
| Shader Units | 512 | |
| Texture Units | 32 | |
| Raster Operation Units | 16 | |
| Execution Units | 64 | |
| Power Consumption | 14 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 3.0 |
| PCIe Lanes | 24 | 44 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 2090 | 1067 |
| Cinebench R23 Multi Core | 31244 | 14793 |
| Geekbench 6 Single Core | 2959 | 1389 |
| Geekbench 6 Multi Core | 17562 | 3027 |
| Passmark CPU Single Core | 4732 | 2608 |
| Passmark CPU Multi Core | 61069 | 25060 |