Intel Core i7-10750H vs Intel Core Ultra X9 388H
46Single-core74.6
31.7Multi-core61.3
31.6Efficiencyspec-based81.4
26.9iGPU88.3
52.2Platformspec-based56.4
3 spec wins — Intel Core i7-10750H11 spec wins — Intel Core Ultra X9 388H
InnoReviews verdict
Intel Core Ultra X9 388H wins this laptop processor face-off, 69.6 to 37.9, pulling ahead mainly in iGPU (+61) and multi-core (+30). Intel Core i7-10750H still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Intel Core i7-10750H
- 50% higher Performance cores: 6 vs 4
- 33% higher Max memory: 128 GB vs 96 GB
- 24% higher Base clock: 2.6 GHz vs 2.1 GHz
Reasons to pick the Intel Core Ultra X9 388H
- Stronger single-core score: 75 vs 46
- Stronger multi-core score: 61 vs 32
- Stronger iGPU score: 88 vs 27
- 1486% higher 3DMark Time Spy Graphics (iGPU): 6,501 vs 410
- 219% higher PassMark: 36,409 vs 11,425
General
| Spec | Intel Core i7-10750H | Intel Core Ultra X9 388H |
|---|---|---|
| Announced | 2020 | 2026 |
| Process | 14 nm | 2 nm+86% |
| Base TDP | 45 W | 25 W+44% |
| Max TDP | — | 80 W |
Cores & Clocks
| Spec | Intel Core i7-10750H | Intel Core Ultra X9 388H |
|---|---|---|
| Cores | 6 | 16+167% |
| Performance cores | 6+50% | 4 |
| Efficiency cores | — | 12 |
| Threads | 12 | 16+33% |
| Base clock | 2.6 GHz+24% | 2.1 GHz |
| Boost clock | 5 GHz | 5.1 GHz+2% |
| L3 cache | 12 MB | 18 MB+50% |
Integrated GPU
| Spec | Intel Core i7-10750H | Intel Core Ultra X9 388H |
|---|---|---|
| iGPU | Intel UHD Graphics 630 | Intel Arc B390 |
| iGPU clock | 1,150 MHz | 2,500 MHz |
Memory
| Spec | Intel Core i7-10750H | Intel Core Ultra X9 388H |
|---|---|---|
| Memory support | DDR4-2933 | LPDDR5X |
| Max memory | 128 GB+33% | 96 GB |
Benchmarks
| Spec | Intel Core i7-10750H | Intel Core Ultra X9 388H |
|---|---|---|
| Geekbench 6 (single) | — | 3,038Top 19% |
| Geekbench 6 (multi) | — | 17,395Top 16% |
| Cinebench R23 (single) | 1,218Bottom 15% | 2,201+81%Top 7% |
| Cinebench R23 (multi) | 7,129Bottom 23% | 18,911+165%Top 19% |
| PassMark | 11,425Bottom 22% | 36,409+219%Top 16% |
| 3DMark Time Spy Graphics (iGPU) | 410Bottom 17% | 6,501+1486%Top 3% |
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