Intel Core i7-9750H vs Intel Core Ultra 9 275HX
—Single-core75.3
30.2Multi-core83.1
31.6Efficiencyspec-based44.4
26.9iGPU60.5
52.2Platformspec-based73.9
1 spec wins — Intel Core i7-9750H11 spec wins — Intel Core Ultra 9 275HX
InnoReviews verdict
No overall winner yet: Intel Core i7-9750H lacks the published benchmark results an Inno Score requires, so there is no Inno Score to compare — we don't rank chips on their spec sheet alone. The spec table below still shows every difference we track.
Which would you pick?
Key differences
Reasons to pick the Intel Core i7-9750H
- 18% lower Base TDP: 45 W vs 55 W
Reasons to pick the Intel Core Ultra 9 275HX
- Stronger multi-core score: 83 vs 30
- Stronger iGPU score: 61 vs 27
- 428% higher PassMark: 55,712 vs 10,543
- 352% higher 3DMark Time Spy Graphics (iGPU): 1,855 vs 410
- 300% higher cores: 24 vs 6
General
| Spec | Intel Core i7-9750H | Intel Core Ultra 9 275HX |
|---|---|---|
| Announced | 2019 | 2025 |
| Process | 14 nm | 3 nm+79% |
| Base TDP | 45 W+18% | 55 W |
| Max TDP | — | 160 W |
Cores & Clocks
| Spec | Intel Core i7-9750H | Intel Core Ultra 9 275HX |
|---|---|---|
| Cores | 6 | 24+300% |
| Performance cores | 6 | 8+33% |
| Efficiency cores | — | 16 |
| Threads | 12 | 24+100% |
| Base clock | 2.6 GHz | 2.7 GHz+4% |
| Boost clock | 4.5 GHz | 5.4 GHz+20% |
| L3 cache | 12 MB | 36 MB+200% |
Integrated GPU
| Spec | Intel Core i7-9750H | Intel Core Ultra 9 275HX |
|---|---|---|
| iGPU | Intel UHD Graphics 630 | Intel Arc Graphics (4 Xe) |
| iGPU clock | 1,150 MHz | 2,000 MHz |
Memory
| Spec | Intel Core i7-9750H | Intel Core Ultra 9 275HX |
|---|---|---|
| Memory support | DDR4-2666 / LPDDR3-2133 | DDR5-6400 |
| Max memory | 128 GB | 256 GB+100% |
Benchmarks
| Spec | Intel Core i7-9750H | Intel Core Ultra 9 275HX |
|---|---|---|
| Geekbench 6 (single) | — | 3,100Top 14% |
| Geekbench 6 (multi) | — | 21,800Top 7% |
| Cinebench R23 (single) | — | 2,200Top 8% |
| Cinebench R23 (multi) | — | 35,000Top 6% |
| PassMark | 10,543Bottom 21% | 55,712+428%Top 6% |
| 3DMark Time Spy Graphics (iGPU) | 410Bottom 17% | 1,855+352%Top 36% |
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