Product Compare
Intel Core i5 8257U vs Apple M4 Ultra
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jul 2019 | May 2025 |
| Manufacturer | Intel | Apple |
| Type | Laptop | Desktop |
| Instruction Set | x86-64 | ARMv9 |
| Core Architecture | Coffee Lake | Apple M4 |
| Processor Number | i5-8257U | |
| Integrated Graphics | Iris Plus Graphics 645 | Apple M4 Ultra GPU (80-core) |
| Package | ||
| Manufacturing Process | 14 nm | 3 nm |
| Socket | BGA-1528 | Apple M-Socket |
| Power Consumption | 15 W | |
| Peak Operating Temperature | 100 °C | 100 °C |
| CPU Performance | ||
| Performance Cores | 4 | 24 |
| Performance Core Threads | 8 | 24 |
| Performance Core Base Frequency | 1.4 GHz | 4.52 GHz |
| Performance Core Turbo Frequency | 3.9 GHz | |
| Total Core Count | 4 | 32 |
| Total Thread Count | 8 | 32 |
| Multiplier | 14x | 45 |
| L1 Cache | 32 K per core | |
| L2 Cache | 256 K per core | |
| L3 Cache | 6 MB shared | |
| Unlocked Multiplier | No | No |
| Efficiency Cores | 8 | |
| Efficiency Core Threads | 8 | |
| Efficiency Core Base Frequency | 2.89 GHz | |
| Memory Parameters | ||
| Memory Types | DDR4-2400, LPDDR3-2133 | LPDDR5X-8533 |
| Max Memory Size | 32 GB | 192 GB |
| Max Memory Channels | 2 | 8 |
| Max Memory Bandwidth | 37.5 GB/s | |
| ECC Memory Support | No | No |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 300 MHz | 500 MHz |
| GPU Max Dynamic Frequency | 1050 MHz | 1800 MHz |
| Shader Units | 384 | 10240 |
| Texture Units | 48 | 640 |
| Raster Operation Units | 6 | 320 |
| Execution Units | 48 | 1280 |
| Power Consumption | 15 W | 120 |
| Max Resolution | 4096x2304 - 60 Hz | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 3.0 | |
| PCIe Lanes | 16 | |
| Extended Instruction Set | SSE4.1, SSE4.2, AVX-2 | |
| Benchmarks | ||
| Geekbench 6 Single Core | 1210 | 4061 |
| Geekbench 6 Multi Core | 3922 | 32898 |