AMD Ryzen AI 9 HX 375 vs Intel Core Ultra 7 255HX
68.7Single-core72.8
60.1Multi-core73.8
73.5Efficiencyspec-based44.4
74.1iGPU61
70.8Platformspec-based69.6
3 spec wins — AMD Ryzen AI 9 HX 37515 spec wins — Intel Core Ultra 7 255HX
InnoReviews verdict
This one is close to a dead heat: AMD Ryzen AI 9 HX 375 scores 67.3 against 67.2 for Intel Core Ultra 7 255HX. Pick by the categories that matter to you — AMD Ryzen AI 9 HX 375 edges ahead in iGPU, or by price.
Which would you pick?
Key differences
Reasons to pick the AMD Ryzen AI 9 HX 375
- Stronger iGPU score: 74 vs 61
- 80% higher 3DMark Time Spy Graphics (iGPU): 3,421 vs 1,902
- 49% lower Base TDP: 28 W vs 55 W
- 20% higher threads: 24 vs 20
Reasons to pick the Intel Core Ultra 7 255HX
- Stronger single-core score: 73 vs 69
- Stronger multi-core score: 74 vs 60
- 196% higher Max TDP: 160 W vs 54 W
- 100% higher Performance cores: 8 vs 4
- 67% higher cores: 20 vs 12
General
| Spec | AMD Ryzen AI 9 HX 375 | Intel Core Ultra 7 255HX |
|---|---|---|
| Announced | 2024 | 2025 |
| Process | 4 nm | 3 nm+25% |
| Base TDP | 28 W+49% | 55 W |
| Max TDP | 54 W | 160 W+196% |
Cores & Clocks
| Spec | AMD Ryzen AI 9 HX 375 | Intel Core Ultra 7 255HX |
|---|---|---|
| Cores | 12 | 20+67% |
| Performance cores | 4 | 8+100% |
| Efficiency cores | 8 | 12+50% |
| Threads | 24+20% | 20 |
| Base clock | 2 GHz | 2.4 GHz+20% |
| Boost clock | 5.1 GHz | 5.2 GHz+2% |
| L3 cache | 24 MB | 30 MB+25% |
Integrated GPU
| Spec | AMD Ryzen AI 9 HX 375 | Intel Core Ultra 7 255HX |
|---|---|---|
| iGPU | AMD Radeon 890M | Intel Graphics (4 Xe-cores) |
| iGPU clock | 2,900 MHz | 1,850 MHz |
Memory
| Spec | AMD Ryzen AI 9 HX 375 | Intel Core Ultra 7 255HX |
|---|---|---|
| Memory support | LPDDR5X-8000 / DDR5-5600 | DDR5-6400 |
| Max memory | 256 GB | 256 GB |
Benchmarks
| Spec | AMD Ryzen AI 9 HX 375 | Intel Core Ultra 7 255HX |
|---|---|---|
| Geekbench 6 (single) | 2,867Top 22% | 2,959+3%Top 14% |
| Geekbench 6 (multi) | 15,220Top 20% | 17,915+18%Top 9% |
| Cinebench R23 (single) | 1,988Top 19% | 2,154+8%Top 6% |
| Cinebench R23 (multi) | 21,812Top 16% | 31,781+46%Top 5% |
| PassMark | 35,444Top 17% | 47,933+35%Top 7% |
| PassMark (single thread) | 3,977Top 27% | 4,543+14%Top 7% |
| 3DMark Time Spy Graphics (iGPU) | 3,421+80%Top 12% | 1,902Top 42% |
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