Product Compare
AMD Ryzen 5 PRO 8640U vs AMD Ryzen 5 3600
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Apr 2024 | Jul 2019 |
| Manufacturer | AMD | AMD |
| Type | Laptop | Desktop |
| Core Architecture | Hawk Point | Matisse |
| Integrated Graphics | Radeon 760M | N/A |
| Generation | Ryzen 5 (Zen 4 (Hawk Point)) | |
| Instruction Set | x86-64 | |
| Package | ||
| Transistor Count | 25 billions | 3.8 billions |
| Manufacturing Process | 4 nm | 7 nm |
| Socket | AMD Socket FP7 | AM4 |
| Power Consumption | 28 W | 65 W |
| Foundry | TSMC | |
| Die Size | 178 mm² | |
| Package | FP7, FP7r2 | |
| Peak Operating Temperature | 95 °C | |
| CPU Performance | ||
| Performance Core Base Frequency | 3.5 GHz | 3.6 GHz |
| Performance Core Turbo Frequency | 4.9 GHz | 4.2 GHz |
| Total Core Count | 6 | 6 |
| Total Thread Count | 12 | 12 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 35.0 | 36x |
| L1 Cache | 64 KB per core | 64 K per core |
| L2 Cache | 1 MB per core | 512 K per core |
| L3 Cache | 16 MB shared | 32 MB shared |
| Unlocked Multiplier | No | Yes |
| SMP | 1 | |
| Performance Cores | 6 | |
| Performance Core Threads | 12 | |
| Memory Parameters | ||
| Memory Types | DDR5-5600 | DDR4-3200 |
| Max Memory Channels | 2 | 2 |
| ECC Memory Support | Yes | Yes |
| Max Memory Size | 128 GB | |
| Max Memory Bandwidth | 51.2 GB/s | |
| Miscellaneous | ||
| PCIe Version | 4 | 4.0 |
| PCIe Lanes | 20 | 16 |
| Official Website | Official Link ↗ | |
| Benchmarks | ||
| Cinebench R23 Single Core | 1552 | 1269 |
| Cinebench R23 Multi Core | 10675 | 9245 |
| Geekbench 6 Single Core | 2519 | 1640 |
| Geekbench 6 Multi Core | 10308 | 7084 |