Intel Core i5-1135G7 vs Intel Core Ultra 9 285H
50.4Single-core74.7
27.8Multi-core64.7
60.2Efficiencyspec-based56
—iGPU75.9
41.6Platformspec-based60.5
1 spec wins — Intel Core i5-1135G711 spec wins — Intel Core Ultra 9 285H
InnoReviews verdict
Intel Core Ultra 9 285H wins this laptop processor face-off, 66.4 to 41.8, pulling ahead mainly in multi-core (+37) and single-core (+24). Intel Core i5-1135G7 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 i5-1135G7
- 38% lower Base TDP: 28 W vs 45 W
Reasons to pick the Intel Core Ultra 9 285H
- Stronger single-core score: 75 vs 50
- Stronger multi-core score: 65 vs 28
- 412% higher Cinebench R23 (multi): 24,200 vs 4,724
- 300% higher cores: 16 vs 4
- 268% higher PassMark: 34,203 vs 9,292
General
| Spec | Intel Core i5-1135G7 | Intel Core Ultra 9 285H |
|---|---|---|
| Announced | 2020 | 2025 |
| Process | 10 nm | 3 nm+70% |
| Base TDP | 28 W+38% | 45 W |
| Max TDP | — | 115 W |
Cores & Clocks
| Spec | Intel Core i5-1135G7 | Intel Core Ultra 9 285H |
|---|---|---|
| Cores | 4 | 16+300% |
| Performance cores | — | 6 |
| Efficiency cores | — | 10 |
| Threads | 8 | 16+100% |
| Base clock | 2.4 GHz | 2.9 GHz+21% |
| Boost clock | 4.2 GHz | 5.4 GHz+29% |
| L3 cache | 8 MB | 24 MB+200% |
Integrated GPU
| Spec | Intel Core i5-1135G7 | Intel Core Ultra 9 285H |
|---|---|---|
| iGPU | Intel Iris Xe (80 EU) | Intel Arc 140T |
| iGPU clock | 1,300 MHz | 2,350 MHz |
Memory
| Spec | Intel Core i5-1135G7 | Intel Core Ultra 9 285H |
|---|---|---|
| Memory support | DDR4-3200 / LPDDR4x-4267 | LPDDR5X-8400 / DDR5-6400 |
| Max memory | 64 GB | 128 GB+100% |
Benchmarks
| Spec | Intel Core i5-1135G7 | Intel Core Ultra 9 285H |
|---|---|---|
| Geekbench 6 (single) | — | 3,080Top 17% |
| Geekbench 6 (multi) | — | 17,900Top 15% |
| Cinebench R23 (single) | 1,322Bottom 20% | 2,180+65%Top 10% |
| Cinebench R23 (multi) | 4,724Bottom 12% | 24,200+412%Top 13% |
| PassMark | 9,292Bottom 16% | 34,203+268%Top 20% |
| 3DMark Time Spy Graphics (iGPU) | — | 3,719Top 7% |
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