Intel Core i7-1355U vs Intel Core Ultra 9 386H
60.9Single-core70.3
37.1Multi-core60
75.3Efficiencyspec-based81.4
55.7iGPU70
50.3Platformspec-based58.2
2 spec wins — Intel Core i7-1355U16 spec wins — Intel Core Ultra 9 386H
InnoReviews verdict
Intel Core Ultra 9 386H wins this laptop processor face-off, 66.5 to 52.6, pulling ahead mainly in multi-core (+23) and iGPU (+14). Intel Core i7-1355U 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 i7-1355U
- 40% lower Base TDP: 15 W vs 25 W
Reasons to pick the Intel Core Ultra 9 386H
- Stronger single-core score: 70 vs 61
- Stronger multi-core score: 60 vs 37
- Stronger iGPU score: 70 vs 56
- 161% higher PassMark: 36,060 vs 13,837
- 124% higher Cinebench R23 (multi): 19,307 vs 8,637
General
| Spec | Intel Core i7-1355U | Intel Core Ultra 9 386H |
|---|---|---|
| Announced | 2023 | 2026 |
| Process | 10 nm | 2 nm+80% |
| Base TDP | 15 W+40% | 25 W |
| Max TDP | 55 W | 80 W+45% |
Cores & Clocks
| Spec | Intel Core i7-1355U | Intel Core Ultra 9 386H |
|---|---|---|
| Cores | 10 | 16+60% |
| Performance cores | 2 | 4+100% |
| Efficiency cores | 8 | 12+50% |
| Threads | 12 | 16+33% |
| Base clock | 1.7 GHz | 2.1 GHz+24% |
| Boost clock | 5 GHz+2% | 4.9 GHz |
| L3 cache | 12 MB | 18 MB+50% |
Integrated GPU
| Spec | Intel Core i7-1355U | Intel Core Ultra 9 386H |
|---|---|---|
| iGPU | Intel Iris Xe (96 EU) | Intel Graphics (4 Xe3-cores) |
| iGPU clock | 1,300 MHz | 2,500 MHz |
Memory
| Spec | Intel Core i7-1355U | Intel Core Ultra 9 386H |
|---|---|---|
| Memory support | LPDDR5-6400 / DDR5-5200 / DDR4-3200 / LPDDR4X-4267 | LPDDR5X, DDR5 |
| Max memory | 96 GB | 128 GB+33% |
Benchmarks
| Spec | Intel Core i7-1355U | Intel Core Ultra 9 386H |
|---|---|---|
| Geekbench 6 (single) | 2,491Top 50% | 2,876+15%Top 25% |
| Geekbench 6 (multi) | 8,984Bottom 32% | 16,298+81%Top 21% |
| Cinebench R23 (single) | 1,805Top 38% | 2,069+15%Top 16% |
| Cinebench R23 (multi) | 8,637Bottom 29% | 19,307+124%Top 18% |
| PassMark | 13,837Bottom 27% | 36,060+161%Top 18% |
| 3DMark Time Spy Graphics (iGPU) | 1,496Top 42% | 2,846+90%Top 19% |
Related comparisons
Intel Core i7-1355Uvs Intel Core i7-12700HVSIntel Core i7-1355Uvs Intel Core i7-1360PVSIntel Core i7-1355Uvs Intel Core Ultra 7 155UVSIntel Core i7-1355Uvs Apple M1 Pro (10-core)VSIntel Core Ultra 9 386Hvs AMD Ryzen AI 9 HX 370VSIntel Core Ultra 9 386Hvs Intel Core Ultra 9 285HVSIntel Core Ultra 9 386Hvs Qualcomm Snapdragon X2 Elite X2E-80-100VSIntel Core Ultra 9 386Hvs Intel Core Ultra 7 255HVS