Intel Core i5-1135G7 vs Intel Core Ultra X9 388H
50.4Single-core74.6
27.8Multi-core61.3
60.2Efficiencyspec-based81.4
—iGPU88.3
41.6Platformspec-based56.4
1 spec wins — Intel Core i5-1135G711 spec wins — Intel Core Ultra X9 388H
InnoReviews verdict
Intel Core Ultra X9 388H wins this laptop processor face-off, 69.6 to 41.8, pulling ahead mainly in multi-core (+34) 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
- 14% higher Base clock: 2.4 GHz vs 2.1 GHz
Reasons to pick the Intel Core Ultra X9 388H
- Stronger single-core score: 75 vs 50
- Stronger multi-core score: 61 vs 28
- 300% higher cores: 16 vs 4
- 300% higher Cinebench R23 (multi): 18,911 vs 4,724
- 292% higher PassMark: 36,409 vs 9,292
General
| Spec | Intel Core i5-1135G7 | Intel Core Ultra X9 388H |
|---|---|---|
| Announced | 2020 | 2026 |
| Process | 10 nm | 2 nm+80% |
| Base TDP | 28 W | 25 W+11% |
| Max TDP | — | 80 W |
Cores & Clocks
| Spec | Intel Core i5-1135G7 | Intel Core Ultra X9 388H |
|---|---|---|
| Cores | 4 | 16+300% |
| Performance cores | — | 4 |
| Efficiency cores | — | 12 |
| Threads | 8 | 16+100% |
| Base clock | 2.4 GHz+14% | 2.1 GHz |
| Boost clock | 4.2 GHz | 5.1 GHz+21% |
| L3 cache | 8 MB | 18 MB+125% |
Integrated GPU
| Spec | Intel Core i5-1135G7 | Intel Core Ultra X9 388H |
|---|---|---|
| iGPU | Intel Iris Xe (80 EU) | Intel Arc B390 |
| iGPU clock | 1,300 MHz | 2,500 MHz |
Memory
| Spec | Intel Core i5-1135G7 | Intel Core Ultra X9 388H |
|---|---|---|
| Memory support | DDR4-3200 / LPDDR4x-4267 | LPDDR5X |
| Max memory | 64 GB | 96 GB+50% |
Benchmarks
| Spec | Intel Core i5-1135G7 | Intel Core Ultra X9 388H |
|---|---|---|
| Geekbench 6 (single) | — | 3,038Top 19% |
| Geekbench 6 (multi) | — | 17,395Top 16% |
| Cinebench R23 (single) | 1,322Bottom 20% | 2,201+66%Top 7% |
| Cinebench R23 (multi) | 4,724Bottom 12% | 18,911+300%Top 19% |
| PassMark | 9,292Bottom 16% | 36,409+292%Top 16% |
| 3DMark Time Spy Graphics (iGPU) | — | 6,501Top 3% |
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