AMD Ryzen 7 H 255 vs Intel Core i7-1185G7
59.8Single-core50.3
51Multi-core30.8
53.8Efficiencyspec-based60.2
71.7iGPU55.7
61.8Platformspec-based44.7
14 spec wins — AMD Ryzen 7 H 2551 spec wins — Intel Core i7-1185G7
InnoReviews verdict
AMD Ryzen 7 H 255 wins this laptop processor face-off, 57.3 to 44.6, pulling ahead mainly in multi-core (+20) and iGPU (+16). Intel Core i7-1185G7 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
- Stronger single-core score: 60 vs 50
- Stronger multi-core score: 51 vs 31
- Stronger iGPU score: 72 vs 56
- 300% higher Max memory: 256 GB vs 64 GB
- 203% higher Cinebench R23 (multi): 16,137 vs 5,324
Reasons to pick the Intel Core i7-1185G7
- 38% lower Base TDP: 28 W vs 45 W
General
| Spec | AMD Ryzen 7 H 255 | Intel Core i7-1185G7 |
|---|---|---|
| Announced | 2025 | 2020 |
| Process | 4 nm+60% | 10 nm |
| Base TDP | 45 W | 28 W+38% |
| Max TDP | 54 W | — |
Cores & Clocks
| Spec | AMD Ryzen 7 H 255 | Intel Core i7-1185G7 |
|---|---|---|
| Cores | 8+100% | 4 |
| Performance cores | 8 | — |
| Efficiency cores | 0 | — |
| Threads | 16+100% | 8 |
| Base clock | 3.8 GHz+27% | 3 GHz |
| Boost clock | 4.9 GHz+2% | 4.8 GHz |
| L3 cache | 16 MB+33% | 12 MB |
Integrated GPU
| Spec | AMD Ryzen 7 H 255 | Intel Core i7-1185G7 |
|---|---|---|
| iGPU | AMD Radeon 780M | Intel Iris Xe Graphics (96 EU) |
| iGPU clock | 2,600 MHz | 1,350 MHz |
Memory
| Spec | AMD Ryzen 7 H 255 | Intel Core i7-1185G7 |
|---|---|---|
| Memory support | LPDDR5X-7500 / DDR5-5600 | DDR4-3200 / LPDDR4x-4267 |
| Max memory | 256 GB+300% | 64 GB |
Benchmarks
| Spec | AMD Ryzen 7 H 255 | Intel Core i7-1185G7 |
|---|---|---|
| Geekbench 6 (single) | 2,546+19%Top 48% | 2,142Bottom 24% |
| Geekbench 6 (multi) | 12,670+91%Top 39% | 6,624Bottom 18% |
| Cinebench R23 (single) | 1,708+18%Top 50% | 1,449Bottom 25% |
| Cinebench R23 (multi) | 16,137+203%Top 32% | 5,324Bottom 17% |
| PassMark | 28,205+186%Top 25% | 9,876Bottom 18% |
| 3DMark Time Spy Graphics (iGPU) | 3,077+106%Top 17% | 1,496Top 43% |
Related comparisons
AMD Ryzen 7 H 255vs AMD Ryzen 9 8945HVSAMD Ryzen 7 H 255vs Intel Core Ultra 9 185HVSAMD Ryzen 7 H 255vs AMD Ryzen 7 8840UVSAMD Ryzen 7 H 255vs Intel Core Ultra 5 325VSIntel Core i7-1185G7vs AMD Ryzen 7 5700UVSIntel Core i7-1185G7vs Intel Core i7-1165G7VSIntel Core i7-1185G7vs Intel Core i5-13420HVSIntel Core i7-1185G7vs Intel Core i3-1215UVS