Product Compare
Intel Core Ultra X7 358H vs Intel Core Ultra 9 285HX
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2026 | Jan 2025 |
| Manufacturer | Intel | Intel |
| Type | Laptop | Laptop |
| Instruction Set | x86-64 | x86-64 |
| Core Architecture | Panther Lake | Arrow Lake |
| Processor Number | 358H | 285HX |
| Integrated Graphics | Arc B390 | Arc Graphics (4-Cores) |
| Generation | Ultra X7 (Panther Lake-H) | Ultra 9 (Arrow Lake) |
| Package | ||
| Manufacturing Process | 2 nm | 3 nm |
| Socket | FCBGA2540 | FCBGA-2114 |
| Power Consumption | 15-25 W | 45-55 W |
| Max Turbo Power Consumption | 80 W | 160 W |
| Peak Operating Temperature | 100 °C | 105 °C |
| Foundry | Intel | Intel |
| Package | FC-BGA | FC-LGA18V |
| CPU Performance | ||
| Performance Cores | 4 | 8 |
| Performance Core Threads | 4 | 8 |
| Performance Core Base Frequency | 1.9 GHz | 2.8 GHz |
| Performance Core Turbo Frequency | 4.8 GHz | 5.5 GHz |
| Efficiency Cores | 12 | 16 |
| Efficiency Core Threads | 12 | 16 |
| Efficiency Core Base Frequency | 1.5 GHz | 2.1 GHz |
| Efficiency Core Turbo Frequency | 3.7 GHz | 4.6 GHz |
| Total Core Count | 16 | 24 |
| Total Thread Count | 16 | 24 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 19 | 28 |
| L1 Cache | 192 K per core | 112 K per core |
| L2 Cache | 2560 K per core | 2 MB per core |
| L3 Cache | 18 MB shared | 36 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | LPDDR5X-9600 | DDR5-6400 |
| Max Memory Size | 96 GB | 192 GB |
| Max Memory Channels | 2 | 2 |
| Max Memory Bandwidth | 153.6 GB/s | 102.4 GB/s |
| ECC Memory Support | No | Yes |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 300 MHz | 300 MHz |
| GPU Max Dynamic Frequency | 2500 MHz | 2000 MHz |
| Shader Units | 1536 | 512 |
| Texture Units | 48 | 32 |
| Raster Operation Units | 24 | 16 |
| Execution Units | 12 | 64 |
| Power Consumption | 14 | |
| AI Accelerator | ||
| Theoretical performance | 50 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | Official Link ↗ |
| PCIe Version | 5.0 | 5.0 |
| PCIe Lanes | 12 | 24 |
| Benchmarks | ||
| Cinebench R23 Single Core | 2122 | 2009 |
| Cinebench R23 Multi Core | 21056 | 35408 |
| Geekbench 6 Single Core | 2914 | 3113 |
| Geekbench 6 Multi Core | 16889 | 21819 |
| Cinebench 2024 Single Core | 124 | 135 |
| Cinebench 2024 Multi Core | 1125 | 2024 |