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AMD Ryzen 5 5600H vs AMD Ryzen 5 6600H: Comparison
AMD Ryzen 5 5600H and AMD Ryzen 5 6600H differ on max memory speed: AMD Ryzen 5 5600H at 4266, AMD Ryzen 5 6600H at 6400, which puts AMD Ryzen 5 6600H ahead on that measure. They match on 20 other specifications, including product line, tdp and market segment. In Blender Cycles (CPU) the AMD Ryzen 5 6600H scores 128 against 119 for the AMD Ryzen 5 5600H, a lead of 7%.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Product Line | Ryzen | Ryzen |
| Form Factor | Laptop | Laptops, Desktops |
| Model Number | 5600H | 6600H |
| Codename | Cezanne | Rembrandt |
| Release Year | 2021 | 2022 |
| TDP | 45 W | 45 W |
| iGPU | AMD Radeon Graphics | 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 | 7 nm | 6 nm |
| Performance Cores | 6 | 6 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | Yes |
| P-Core Base Clock | 3.3 | 3.3 |
| P-Core Boost Clock | 4.2 | 4.5 |
| L2 Cache | 3 MB | 3 MB |
| L3 Cache | 16 MB | 16 MB |
| Base Power | 45 W | 45 W |
| Configurable TDP Floor | 35 | 35 |
| Max Memory Speed | 4266 | 6400 |
| Memory Channels | 2 | 2 |
| ECC Support | No | No |
| Integrated Graphics | Yes | Yes |
| iGPU Model | AMD Radeon Graphics | AMD Radeon 660M |
| iGPU Compute Units | 7 | 6 |
| Copilot Plus Certified | No | No |
| PCIe Generation | PCIe 3.0 | PCIe 4.0 |
| Retail Availability | Soldered Only | Soldered Only |
| Cores | 6 | 6 |
| Threads | 12 | 12 |
Benchmarks
Measured results, not specifications. Percentages are the gap to the leading product in each test.
Blender Cycles (CPU)
Blender 4.5, Blender Open Data (CC0). Median of monster + junkshop + classroom, combined samples/min.
Blender renders 3D scenes by tracing light through them, which loads every core at once. The score measures sustained multi-core throughput, so a chip that wins here can still lose at gaming, where one or two fast cores matter more. Figures come from Blender's Open Data project, which places no restriction on reuse, and we publish the median of every submission for that chip on the same Blender version.

