Product Compare
AMD Ryzen 5 40 vs AMD Ryzen 9 PRO 9965
| CPU | CPU | |
|---|---|---|
| General Parameters | ||
| Release Date | Oct 2025 | Jun 2026 |
| Manufacturer | AMD | AMD |
| Type | Laptop | Server |
| Core Architecture | Mendocino | Granite Ridge |
| Integrated Graphics | Radeon 610M | Radeon Graphics |
| Generation | Ryzen 5 (Zen 2 (Mendocino)) | Ryzen 9 (Zen 5 (Granite Ridge)) |
| Package | ||
| Manufacturing Process | 6 nm | 4 nm |
| Socket | AMD Socket FT6 | AMD Socket AM5 |
| Power Consumption | 15 W | 170 W |
| Peak Operating Temperature | 95°C | 95°C |
| Foundry | TSMC | TSMC |
| Die Size | 100 mm² | 2x70.6 mm² |
| Package | FT6 | FC-LGA1718 |
| Transistor Count | 16.63 billions | |
| I/O Process Size | 6 nm | |
| I/O Die Size | 122 mm² | |
| CPU Performance | ||
| Performance Core Base Frequency | 2.8 GHz | 4.3 GHz |
| Performance Core Turbo Frequency | 4.3 GHz | 5.5 GHz |
| Total Core Count | 4 | 16 |
| Total Thread Count | 8 | 32 |
| Bus Frequency | 100 MHz | 100 MHz |
| Multiplier | 28.0 | 43.0 |
| L1 Cache | 64 KB per core | 80 KB per core |
| L2 Cache | 512 KB per core | 1 MB per core |
| L3 Cache | 4 MB shared | 64 MB |
| Unlocked Multiplier | No | No |
| SMP | 1 | 1 |
| Memory Parameters | ||
| Memory Types | LPDDR5-5500 | DDR5-5600 |
| Max Memory Channels | 2 | 2 |
| ECC Memory Support | No | Yes |
| Max Memory Bandwidth | 89.6 GB/s | |
| Miscellaneous | ||
| PCIe Version | 3 | 5 |
| PCIe Lanes | 4 | 24 |