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AMD Ryzen 5 6600H vs AMD Ryzen 5 6600U: Comparison
AMD Ryzen 5 6600H and AMD Ryzen 5 6600U differ on p-core base clock: AMD Ryzen 5 6600H at 3.3, AMD Ryzen 5 6600U at 2.9. They match on 30 other specifications, including product line, form factor and codename.
Specs
| Specification |  | |
|---|---|---|
| Product Line | Ryzen | Ryzen |
| Form Factor | Laptops, Desktops | Laptops, Desktops |
| Model Number | 6600H | 6600U |
| Codename | Rembrandt | Rembrandt |
| Release Year | 2022 | 2022 |
| iGPU | AMD Radeon 660M (6 cores, up to 1900 MHz) | AMD Radeon 660M (6 cores, up to 1900 MHz) |
| Market Segment | Laptop | Laptop |
| Socket | BGA | BGA |
| Socket Status | End of Life | End of Life |
| Process Node | 6 nm | 6 nm |
| Performance Cores | 6 | 6 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | Yes |
| P-Core Base Clock | 3.3 | 2.9 |
| P-Core Boost Clock | 4.5 | 4.5 |
| Unlocked Multiplier | No | No |
| L2 Cache | 3 MB | 3 MB |
| L3 Cache | 16 MB | 16 MB |
| Base Power | 45 W | 15 W |
| Configurable TDP Floor | 35 | 15 |
| Memory Type | DDR5 | DDR5 |
| Max Memory Speed | 6400 | 6400 |
| Memory Channels | 2 | 2 |
| ECC Support | No | No |
| Integrated Graphics | Yes | Yes |
| iGPU Model | AMD Radeon 660M | AMD Radeon 660M |
| iGPU Compute Units | 6 | 6 |
| Copilot Plus Certified | No | No |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| PCIe Lanes | 12 | 12 |
| Retail Availability | Soldered Only | Soldered Only |
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| PCIe | PCIe 4.0 | PCIe 4.0 |