Product Compare
Intel Core Ultra 9 275HX vs Intel Core Ultra 7 256V
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2025 | Sep 2024 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Arrow Lake | Lunar Lake |
| Processor Number | 275HX | 256V |
| Integrated Graphics | Arc Graphics (4-Cores) | Arc Graphics 140V |
| Generation | Ultra 9 (Arrow Lake) | Ultra 7 (Lunar Lake) |
| Package | ||
| Manufacturing Process | 3 nm | 3 nm |
| Socket | FCBGA-2114 | FCBGA-2833 |
| Power Consumption | 45-55 W | 17-37 W |
| Max Turbo Power Consumption | 160 W | |
| Peak Operating Temperature | 105 °C | 100 °C |
| Foundry | Intel | TSMC |
| Package | FC-LGA18V | BGA |
| CPU Performance | ||
| Performance Cores | 8 | 4 |
| Performance Core Threads | 8 | 4 |
| Performance Core Base Frequency | 2.7 GHz | 2.2 GHz |
| Performance Core Turbo Frequency | 5.4 GHz | 4.8 GHz |
| Efficiency Cores | 16 | 4 |
| Efficiency Core Threads | 16 | 4 |
| Efficiency Core Base Frequency | 2.1 GHz | 2.2 GHz |
| Efficiency Core Turbo Frequency | 4.6 GHz | 3.7 GHz |
| Total Core Count | 24 | 8 |
| Total Thread Count | 24 | 8 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 27 | 22x |
| L1 Cache | 112 K per core | 192 KB per core |
| L2 Cache | 2 MB per core | 14 MB |
| L3 Cache | 36 MB shared | 12 MB |
| Unlocked Multiplier | Yes | No |
| SMP | 1 | 1 |
| L0 Cache | 48 KB per core | |
| Memory Parameters | ||
| Memory Types | DDR5-6400 | LPDDR5X-8533 |
| Max Memory Size | 192 GB | 16 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 102.4 GB/s | 136 GB/s |
| ECC Memory Support | Yes | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 300 MHz | 600 MHz |
| GPU Max Dynamic Frequency | 1900 MHz | 1950 MHz |
| Shader Units | 512 | 1024 |
| Texture Units | 32 | |
| Raster Operation Units | 16 | |
| Execution Units | 64 | 8 |
| Power Consumption | 14 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 5.0 |
| PCIe Lanes | 24 | 8 |
| AI Accelerator | ||
| NPU | Intel® AI Boost | |
| Theoretical performance | 47 TOPS | |
| Benchmarks | ||
| Cinebench R23 Single Core | 2090 | 1995 |
| Cinebench R23 Multi Core | 31244 | 12145 |
| Geekbench 6 Single Core | 2959 | 2607 |
| Geekbench 6 Multi Core | 17562 | 10506 |
| Cinebench 2024 Single Core | 131 | 120 |