Product Compare
AMD Ryzen AI Max PRO 490 vs Apple M4 Ultra
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | May 2026 | May 2025 |
| Manufacturer | AMD | Apple |
| Type | Laptop | Desktop |
| Core Architecture | Gorgon Halo | Apple M4 |
| Integrated Graphics | Radeon 8050S | Apple M4 Ultra GPU (80-core) |
| Generation | Ryzen AI Max PRO (Zen 5) | |
| Instruction Set | ARMv9 | |
| Package | ||
| Manufacturing Process | 4 nm | 3 nm |
| Socket | AMD Socket FP11 | Apple M-Socket |
| Power Consumption | 55 W | |
| Peak Operating Temperature | 100°C | 100 °C |
| Foundry | TSMC | |
| Die Size | 2x70.6 mm² | |
| I/O Die Size | 308 mm² | |
| Package | FC-BGA | |
| CPU Performance | ||
| Performance Core Base Frequency | 3.2 GHz | 4.52 GHz |
| Performance Core Turbo Frequency | 5 GHz | |
| Total Core Count | 12 | 32 |
| Total Thread Count | 24 | 32 |
| Bus Frequency | 100 MHz | |
| Multiplier | 32.0 | 45 |
| L1 Cache | 80 KB per core | |
| L2 Cache | 1 MB per core | |
| L3 Cache | 64 MB | |
| Unlocked Multiplier | No | No |
| SMP | 1 | |
| Performance Cores | 24 | |
| Performance Core Threads | 24 | |
| Efficiency Cores | 8 | |
| Efficiency Core Threads | 8 | |
| Efficiency Core Base Frequency | 2.89 GHz | |
| Memory Parameters | ||
| Memory Types | LPDDR5X-8533 | LPDDR5X-8533 |
| Max Memory Size | 192 up to GB | 192 GB |
| Max Memory Channels | 4 | 8 |
| Max Memory Bandwidth | 273.1 GB/s | |
| ECC Memory Support | Yes | No |
| Miscellaneous | ||
| PCIe Version | 4 | |
| PCIe Lanes | 16 | |
| Graphics Card Parameters | ||
| Integrated Graphics | true | |
| GPU Base Frequency | 500 MHz | |
| GPU Max Dynamic Frequency | 1800 MHz | |
| Shader Units | 10240 | |
| Texture Units | 640 | |
| Raster Operation Units | 320 | |
| Execution Units | 1280 | |
| Power Consumption | 120 | |