AMD Ryzen 7 6800H vs AMD Ryzen 7 8840U
52.3Single-core62.9
45.1Multi-core44.2
49.4Efficiencyspec-based73.5
64.4iGPU68.5
52.9Platformspec-based55.5
2 spec wins — AMD Ryzen 7 6800H9 spec wins — AMD Ryzen 7 8840U
InnoReviews verdict
AMD Ryzen 7 8840U wins this laptop processor face-off, 57.4 to 50.6, pulling ahead mainly in single-core (+11) and iGPU (+4). AMD Ryzen 7 6800H still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen 7 6800H
- 80% higher Max TDP: 54 W vs 30 W
- 14% higher Cinebench R23 (multi): 13,900 vs 12,191
Reasons to pick the AMD Ryzen 7 8840U
- Stronger single-core score: 63 vs 52
- Stronger iGPU score: 69 vs 64
- 50% higher Max memory: 96 GB vs 64 GB
- 38% lower Base TDP: 28 W vs 45 W
- 33% lower process: 4 nm vs 6 nm
General
| Spec | AMD Ryzen 7 6800H | AMD Ryzen 7 8840U |
|---|---|---|
| Announced | 2022 | 2023 |
| Process | 6 nm | 4 nm+33% |
| Base TDP | 45 W | 28 W+38% |
| Max TDP | 54 W+80% | 30 W |
Cores & Clocks
| Spec | AMD Ryzen 7 6800H | AMD Ryzen 7 8840U |
|---|---|---|
| Cores | 8 | 8 |
| Performance cores | 8 | 8 |
| Threads | 16 | 16 |
| Base clock | 3.2 GHz | 3.3 GHz+3% |
| Boost clock | 4.7 GHz | 5.1 GHz+9% |
| L3 cache | 16 MB | 16 MB |
Integrated GPU
| Spec | AMD Ryzen 7 6800H | AMD Ryzen 7 8840U |
|---|---|---|
| iGPU | AMD Radeon 680M | AMD Radeon 780M |
| iGPU clock | 2,200 MHz | 2,700 MHz |
Memory
| Spec | AMD Ryzen 7 6800H | AMD Ryzen 7 8840U |
|---|---|---|
| Memory support | DDR5-4800 / LPDDR5-6400 | DDR5-5600 / LPDDR5X-7500 |
| Max memory | 64 GB | 96 GB+50% |
Benchmarks
| Spec | AMD Ryzen 7 6800H | AMD Ryzen 7 8840U |
|---|---|---|
| Geekbench 6 (single) | 2,160Bottom 28% | — |
| Geekbench 6 (multi) | 10,500Bottom 43% | — |
| Cinebench R23 (single) | 1,550Bottom 37% | 1,619+4%Bottom 43% |
| Cinebench R23 (multi) | 13,900+14%Top 42% | 12,191Bottom 50% |
| PassMark | 22,681Top 43% | 23,390+3%Top 40% |
| 3DMark Time Spy Graphics (iGPU) | 2,214Top 33% | 2,659+20%Top 22% |
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