Product Compare
AMD Ryzen 5 Pro 9645 vs Apple M3
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Jan 2026 | Oct 2023 |
| Manufacturer | Amd | Apple |
| Type | Desktop | Laptop |
| Instruction Set | x86-64 | ARMv8 |
| Core Architecture | Zen 5 (Granite Ridge) | Apple M3 |
| Processor Number | 9645 | |
| Integrated Graphics | Radeon Graphics | Apple M3 GPU |
| Package | ||
| Manufacturing Process | 4 nm | 3 nm |
| Socket | AM5 | Apple M-Socket |
| Power Consumption | 65 W | 20 W |
| Peak Operating Temperature | 95 °C | 100°C |
| Transistor Count | 25 billions | |
| CPU Performance | ||
| Performance Cores | 6 | 4 |
| Performance Core Threads | 12 | 4 |
| Performance Core Base Frequency | 3.9 GHz | 4.05 GHz |
| Performance Core Turbo Frequency | 5.4 GHz | 4.05 GHz |
| Total Core Count | 6 | 8 |
| Total Thread Count | 12 | 8 |
| Bus Frequency | 100 MHz | |
| Multiplier | 39 | 40x |
| L1 Cache | 80 K per core | 192 K per core |
| L2 Cache | 1 MB per core | 16 MB shared |
| L3 Cache | 32 MB shared | 64 MB shared |
| Unlocked Multiplier | Yes | No |
| Efficiency Cores | 4 | |
| Efficiency Core Threads | 4 | |
| Efficiency Core Base Frequency | 2.75 GHz | |
| Efficiency Core Turbo Frequency | 2.57 GHz | |
| Memory Parameters | ||
| Memory Types | DDR5-5600 | LPDDR5-6400 |
| ECC Memory Support | Yes | No |
| Max Memory Size | 24 GB | |
| Max Memory Channels | 2 | |
| Max Memory Bandwidth | 102.4 GB/s | |
| Graphics Card Parameters | ||
| Integrated Graphics | true | true |
| GPU Base Frequency | 400 MHz | 500 MHz |
| GPU Max Dynamic Frequency | 2200 MHz | 1600 MHz |
| Shader Units | 128 | 1280 |
| Texture Units | 8 | 80 |
| Raster Operation Units | 4 | 40 |
| Execution Units | 2 | 160 |
| Power Consumption | 15 | |
| Miscellaneous | ||
| Official Website | Official Link ↗ | |
| PCIe Version | 5.0 | 4.0 |
| PCIe Lanes | 28 | |
| Benchmarks | ||
| Cinebench R23 Single Core | 2150 | 1920 |
| Cinebench R23 Multi Core | 17163 | 10448 |
| Geekbench 6 Single Core | 3285 | 3009 |
| Geekbench 6 Multi Core | 13515 | 11805 |
| Cinebench 2024 Single Core | 132 | 140 |
| Cinebench 2024 Multi Core | 969 | 707 |
| Passmark CPU Single Core | 4641 | 4850 |
| Passmark CPU Multi Core | 31474 | 19597 |