Product Compare
Intel Core Ultra X7 358H vs Intel Core i7 7800X
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2026 | May 2017 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Panther Lake | Skylake |
| Processor Number | 358H | i7-7800X |
| Integrated Graphics | Arc B390 | N/A |
| Generation | Ultra X7 (Panther Lake-H) | |
| Package | ||
| Manufacturing Process | 2 nm | 14 nm |
| Socket | FCBGA2540 | LGA-2066 |
| Power Consumption | 15-25 W | 140 W |
| Max Turbo Power Consumption | 80 W | |
| Peak Operating Temperature | 100 °C | 100 °C |
| Foundry | Intel | |
| Package | FC-BGA | |
| CPU Performance | ||
| Performance Cores | 4 | 6 |
| Performance Core Threads | 4 | 12 |
| Performance Core Base Frequency | 1.9 GHz | 3.5 GHz |
| Performance Core Turbo Frequency | 4.8 GHz | 4 GHz |
| Efficiency Cores | 12 | |
| Efficiency Core Threads | 12 | |
| Efficiency Core Base Frequency | 1.5 GHz | |
| Efficiency Core Turbo Frequency | 3.7 GHz | |
| Total Core Count | 16 | 6 |
| Total Thread Count | 16 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 19 | 35x |
| L1 Cache | 192 K per core | 64 K per core |
| L2 Cache | 2560 K per core | 1 MB per core |
| L3 Cache | 18 MB shared | 8 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Memory Parameters | ||
| Memory Types | LPDDR5X-9600 | DDR4-2400 |
| Max Memory Size | 96 GB | 128 GB |
| Max Memory Channels | 2 | 4 |
| Max Memory Bandwidth | 153.6 GB/s | 79.47 GB/s |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 300 MHz | |
| GPU Max Dynamic Frequency | 2500 MHz | |
| Shader Units | 1536 | |
| Texture Units | 48 | |
| Raster Operation Units | 24 | |
| Execution Units | 12 | |
| AI Accelerator | ||
| Theoretical performance | 50 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 3.0 |
| PCIe Lanes | 12 | 28 |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2, AVX-512 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 2122 | 963 |
| Cinebench R23 Multi Core | 21056 | 7269 |
| Geekbench 6 Single Core | 2914 | 1362 |
| Geekbench 6 Multi Core | 16889 | 6082 |
| Passmark CPU Single Core | 4107 | 2409 |
| Passmark CPU Multi Core | 33972 | 12894 |