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AMD Ryzen 7 6800H vs AMD Ryzen 7 7840H: Comparison
AMD Ryzen 7 6800H and AMD Ryzen 7 7840H separate most on l2 cache: AMD Ryzen 7 6800H at 4 MB, AMD Ryzen 7 7840H at 8 MB, 50% in favour of AMD Ryzen 7 7840H. They match on 14 other specifications, including tdp, market segment and socket.
Specs
| Specification |  |  |
|---|---|---|
| Product Line | Ryzen | Ryzen 7 |
| Form Factor | Laptops, Desktops | Laptop |
| Model Number | 6800H | 7840H |
| Codename | Rembrandt | Phoenix |
| Release Year | 2022 | 2023 |
| TDP | 45 W | 45 W |
| iGPU | AMD Radeon 680M (12 cores, up to 2200 MHz) | AMD Radeon 660M Graphics (RDNA 2) |
| Market Segment | Laptop | Laptop |
| Socket | BGA | BGA |
| Process Node | 6 nm | 4 nm |
| Performance Cores | 8 | 8 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | true |
| P-Core Base Clock | 3.2 | 3.1 |
| P-Core Boost Clock | 4.7 | 5.0 |
| L2 Cache | 4 MB-50% | 8 MB |
| L3 Cache | 16 MB | 16 MB |
| Base Power | 45 W | 45 W |
| Configurable TDP Floor | 35 | 35 |
| Memory Type | DDR5 | DDR5 or LPDDR5X |
| Max Memory Speed | 6400 | 7500 |
| Memory Channels | 2 | 2 |
| Integrated Graphics | Yes | Yes |
| iGPU Model | AMD Radeon 680M | AMD Radeon 780M |
| iGPU Compute Units | 12 | 12 |
| Copilot Plus Certified | No | false |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Cores | 8 | 8 |
| Threads | 16 | 16 |
Verdict
AMD Ryzen 7 7840H
8.1 / 10 Expert Rating
The AMD Ryzen 7 7840H strikes a strong balance between performance and portability for mainstream laptops.