AMD Ryzen 7 H 255 vs Apple M4 (10-core)
59.8Single-core83.5
51Multi-core51
53.8Efficiencyspec-based93.3
71.7iGPU—
61.8Platformspec-based40
7 spec wins — AMD Ryzen 7 H 2556 spec wins — Apple M4 (10-core)
InnoReviews verdict
Apple M4 (10-core) wins this laptop processor face-off, 65.2 to 57.3, pulling ahead mainly in single-core (+24). 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
- 700% higher Max memory: 256 GB vs 32 GB
- 100% higher Performance cores: 8 vs 4
- 60% higher threads: 16 vs 10
- 20% higher PassMark: 28,205 vs 23,582
- 16% higher Cinebench R23 (multi): 16,137 vs 13,900
Reasons to pick the Apple M4 (10-core)
- Stronger single-core score: 84 vs 60
- 50% higher Geekbench 6 (single): 3,810 vs 2,546
- 28% higher Cinebench R23 (single): 2,180 vs 1,708
- 25% lower process: 3 nm vs 4 nm
- 25% higher cores: 10 vs 8
General
| Spec | AMD Ryzen 7 H 255 | Apple M4 (10-core) |
|---|---|---|
| Announced | 2025 | 2024 |
| Process | 4 nm | 3 nm+25% |
| Base TDP | 45 W | — |
| Max TDP | 54 W | — |
Cores & Clocks
| Spec | AMD Ryzen 7 H 255 | Apple M4 (10-core) |
|---|---|---|
| Cores | 8 | 10+25% |
| Performance cores | 8+100% | 4 |
| Efficiency cores | 0 | 6 |
| Threads | 16+60% | 10 |
| Base clock | 3.8 GHz | — |
| Boost clock | 4.9 GHz+11% | 4.4 GHz |
| L3 cache | 16 MB | — |
Integrated GPU
| Spec | AMD Ryzen 7 H 255 | Apple M4 (10-core) |
|---|---|---|
| iGPU | AMD Radeon 780M | Apple 10-core GPU |
| iGPU clock | 2,600 MHz | — |
Memory
| Spec | AMD Ryzen 7 H 255 | Apple M4 (10-core) |
|---|---|---|
| Memory support | LPDDR5X-7500 / DDR5-5600 | LPDDR5X-7500 |
| Max memory | 256 GB+700% | 32 GB |
Benchmarks
| Spec | AMD Ryzen 7 H 255 | Apple M4 (10-core) |
|---|---|---|
| Geekbench 6 (single) | 2,546Top 48% | 3,810+50%Top 8% |
| Geekbench 6 (multi) | 12,670Top 39% | 14,900+18%Top 24% |
| Cinebench R23 (single) | 1,708Top 50% | 2,180+28%Top 9% |
| Cinebench R23 (multi) | 16,137+16%Top 32% | 13,900Top 42% |
| PassMark | 28,205+20%Top 25% | 23,582Top 39% |
| 3DMark Time Spy Graphics (iGPU) | 3,077Top 17% | — |
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