AMD Ryzen 7 H 255 vs AMD Ryzen AI Max+ 395
59.8Single-core72
51Multi-core84.2
53.8Efficiencyspec-based42.2
71.7iGPU99.7
61.8Platformspec-based79.9
3 spec wins — AMD Ryzen 7 H 25512 spec wins — AMD Ryzen AI Max+ 395
InnoReviews verdict
AMD Ryzen AI Max+ 395 wins this laptop processor face-off, 75.7 to 57.3, pulling ahead mainly in multi-core (+33) and iGPU (+28). AMD Ryzen 7 H 255 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 H 255
- 100% higher Max memory: 256 GB vs 128 GB
- 27% higher Base clock: 3.8 GHz vs 3 GHz
- 18% lower Base TDP: 45 W vs 55 W
Reasons to pick the AMD Ryzen AI Max+ 395
- Stronger single-core score: 72 vs 60
- Stronger multi-core score: 84 vs 51
- Stronger iGPU score: 100 vs 72
- 300% higher L3 cache: 64 MB vs 16 MB
- 253% higher 3DMark Time Spy Graphics (iGPU): 10,860 vs 3,077
General
| Spec | AMD Ryzen 7 H 255 | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Announced | 2025 | 2025 |
| Process | 4 nm | 4 nm |
| Base TDP | 45 W+18% | 55 W |
| Max TDP | 54 W | 120 W+122% |
Cores & Clocks
| Spec | AMD Ryzen 7 H 255 | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Cores | 8 | 16+100% |
| Performance cores | 8 | 16+100% |
| Efficiency cores | 0 | — |
| Threads | 16 | 32+100% |
| Base clock | 3.8 GHz+27% | 3 GHz |
| Boost clock | 4.9 GHz | 5.1 GHz+4% |
| L3 cache | 16 MB | 64 MB+300% |
Integrated GPU
| Spec | AMD Ryzen 7 H 255 | AMD Ryzen AI Max+ 395 |
|---|---|---|
| iGPU | AMD Radeon 780M | AMD Radeon 8060S (40 CU) |
| iGPU clock | 2,600 MHz | 2,900 MHz |
Memory
| Spec | AMD Ryzen 7 H 255 | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Memory support | LPDDR5X-7500 / DDR5-5600 | LPDDR5X-8000 (256-bit, on-package) |
| Max memory | 256 GB+100% | 128 GB |
Benchmarks
| Spec | AMD Ryzen 7 H 255 | AMD Ryzen AI Max+ 395 |
|---|---|---|
| Geekbench 6 (single) | 2,546Top 48% | 3,000+18%Top 18% |
| Geekbench 6 (multi) | 12,670Top 39% | 21,800+72%Top 6% |
| Cinebench R23 (single) | 1,708Top 50% | 2,080+22%Top 14% |
| Cinebench R23 (multi) | 16,137Top 32% | 37,000+129%Top 4% |
| PassMark | 28,205Top 25% | 54,913+95%Top 6% |
| 3DMark Time Spy Graphics (iGPU) | 3,077Top 17% | 10,860+253%Top 2% |
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