Intel Core i7-13620H vs Intel Core Ultra 7 356H
61.9Single-core80.3
46.4Multi-core57.5
40.5Efficiencyspec-based81.4
48.2iGPU70
58.6Platformspec-based58.2
5 spec wins — Intel Core i7-13620H10 spec wins — Intel Core Ultra 7 356H
InnoReviews verdict
Intel Core Ultra 7 356H wins this laptop processor face-off, 68.2 to 51.4, pulling ahead mainly in iGPU (+22) and single-core (+18). Intel Core i7-13620H 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 i7-13620H
- 50% higher Performance cores: 6 vs 4
- 44% higher Max TDP: 115 W vs 80 W
- 33% higher L3 cache: 24 MB vs 18 MB
- 26% higher Base clock: 2.4 GHz vs 1.9 GHz
Reasons to pick the Intel Core Ultra 7 356H
- Stronger single-core score: 80 vs 62
- Stronger multi-core score: 58 vs 46
- Stronger iGPU score: 70 vs 48
- 200% higher Efficiency cores: 12 vs 4
- 167% higher 3DMark Time Spy Graphics (iGPU): 2,846 vs 1,067
General
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 356H |
|---|---|---|
| Announced | 2023 | 2026 |
| Process | 10 nm | 2 nm+80% |
| Base TDP | 45 W | 25 W+44% |
| Max TDP | 115 W+44% | 80 W |
Cores & Clocks
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 356H |
|---|---|---|
| Cores | 10 | 16+60% |
| Performance cores | 6+50% | 4 |
| Efficiency cores | 4 | 12+200% |
| Threads | 16 | 16 |
| Base clock | 2.4 GHz+26% | 1.9 GHz |
| Boost clock | 4.9 GHz+4% | 4.7 GHz |
| L3 cache | 24 MB+33% | 18 MB |
Integrated GPU
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 356H |
|---|---|---|
| iGPU | Intel UHD Graphics (64 EU) | Intel Graphics (4 Xe3-cores) |
| iGPU clock | 1,500 MHz | 2,450 MHz |
Memory
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 356H |
|---|---|---|
| Memory support | DDR5-5200 / LPDDR5-5200 / DDR4-3200 / LPDDR4X-4267 | LPDDR5X, DDR5 |
| Max memory | 96 GB | 128 GB+33% |
Benchmarks
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 356H |
|---|---|---|
| Geekbench 6 (single) | 2,547Top 47% | — |
| Geekbench 6 (multi) | 11,291Bottom 50% | — |
| Cinebench R23 (single) | 1,824Top 35% | 2,033+11%Top 20% |
| Cinebench R23 (multi) | 14,102Top 42% | 18,586+32%Top 21% |
| PassMark | 23,201Top 41% | 34,251+48%Top 19% |
| 3DMark Time Spy Graphics (iGPU) | 1,067Bottom 39% | 2,846+167%Top 19% |
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