Product Compare
Intel Core Ultra 7 256V vs Intel Core i9 13950HX
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Sep 2024 | Jan 2023 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Lunar Lake | Raptor Lake |
| Processor Number | 256V | i9-13950HX |
| Integrated Graphics | Arc Graphics 140V | UHD Graphics (32EU) |
| Generation | Ultra 7 (Lunar Lake) | |
| Package | ||
| Manufacturing Process | 3 nm | 10 nm |
| Socket | FCBGA-2833 | BGA-1964 |
| Power Consumption | 17-37 W | 45-55 W |
| Peak Operating Temperature | 100 °C | 100°C |
| Foundry | TSMC | |
| Package | BGA | |
| Max Turbo Power Consumption | 157 W | |
| CPU Performance | ||
| Performance Cores | 4 | 8 |
| Performance Core Threads | 4 | 16 |
| Performance Core Base Frequency | 2.2 GHz | 2.2 GHz |
| Performance Core Turbo Frequency | 4.8 GHz | 5.5 GHz |
| Efficiency Cores | 4 | 16 |
| Efficiency Core Threads | 4 | 16 |
| Efficiency Core Base Frequency | 2.2 GHz | 1.6 GHz |
| Efficiency Core Turbo Frequency | 3.7 GHz | 4 GHz |
| Total Core Count | 8 | 24 |
| Total Thread Count | 8 | 32 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 22x | 22x |
| L0 Cache | 48 KB per core | |
| L1 Cache | 192 KB per core | 80 K per core |
| L2 Cache | 14 MB | 2 MB per core |
| L3 Cache | 12 MB | 36 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | LPDDR5X-8533 | DDR5-5600, DDR4-3200 |
| Max Memory Size | 16 GB | 192 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 136 GB/s | 89.6 GB/s |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 600 MHz | 300 MHz |
| GPU Max Dynamic Frequency | 1950 MHz | 1650 MHz |
| Shader Units | 1024 | 256 |
| Execution Units | 8 | 32 |
| Texture Units | 16 | |
| Raster Operation Units | 8 | |
| Power Consumption | 45 W | |
| AI Accelerator | ||
| NPU | Intel® AI Boost | |
| Theoretical performance | 47 TOPS | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 5.0 |
| PCIe Lanes | 8 | 20 |
| Benchmarks | ||
| Cinebench R23 Single Core | 1995 | 2073 |
| Cinebench R23 Multi Core | 12145 | 30317 |
| Geekbench 6 Single Core | 2607 | 2753 |
| Geekbench 6 Multi Core | 10506 | 16815 |