Product Compare
Apple M1 Ultra vs Intel Core Ultra 7 255H
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Mar 2022 | Jan 2025 |
| Manufacturer | Apple | Intel |
| Type | Desktop | Laptop |
| Instruction Set | ARMv8 | x86-64 |
| Core Architecture | Apple M1 | Arrow Lake |
| Processor Number | APL1106/APL1W06 | 255H |
| Integrated Graphics | Apple M1 Ultra GPU (64-core) | Arc Graphics 140T |
| Package | ||
| Transistor Count | 114 billions | |
| Manufacturing Process | 5 nm | 3 nm |
| Socket | Apple M-Socket | FCBGA-2049 |
| Power Consumption | 60 W | 20-28 W |
| Max Turbo Power Consumption | 115 W | |
| Peak Operating Temperature | 110 °C | |
| CPU Performance | ||
| Performance Cores | 16 | 6 |
| Performance Core Threads | 16 | 6 |
| Performance Core Base Frequency | 3.2 GHz | 2.0 GHz |
| Performance Core Turbo Frequency | 3.2 GHz | 5.1 GHz |
| Efficiency Cores | 4 | 10 |
| Efficiency Core Threads | 4 | 10 |
| Efficiency Core Base Frequency | 2.1 GHz | 1.5 GHz |
| Total Core Count | 20 | 16 |
| Total Thread Count | 20 | 16 |
| L1 Cache | 192 K per core | 112 K per core |
| L2 Cache | 48 MB shared | 2 MB per core |
| Unlocked Multiplier | No | No |
| Efficiency Core Turbo Frequency | 4.4 GHz | |
| Bus Frequency | 100 MHz | |
| Multiplier | 20 | |
| L3 Cache | 24 MB shared | |
| Memory Parameters | ||
| Memory Types | LPDDR5-6400 | LPDDR5-8400,LPDDR5x-8400,DDR5-6400 |
| Max Memory Size | 128 GB | 128 GB |
| Max Memory Channels | 16 | 2 |
| Max Memory Bandwidth | 800 GB/s | |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 450 MHz | |
| GPU Max Dynamic Frequency | 1296 MHz | 2250 MHz |
| Shader Units | 8192 | |
| Texture Units | 512 | |
| Raster Operation Units | 256 | |
| Execution Units | 1024 | |
| Power Consumption | 120 W | |
| Max Resolution | 6016x3384 - 60 Hz | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 5.0 | |
| PCIe Lanes | 28 | |
| Benchmarks | ||
| Geekbench 6 Single Core | 2420 | 2823 |
| Geekbench 6 Multi Core | 18680 | 15662 |