Intel Core i7-13620H vs Intel Core Ultra 7 355
61.9Single-core66.5
46.4Multi-core43.7
40.5Efficiencyspec-based81.4
48.2iGPU70.1
58.6Platformspec-based49.2
9 spec wins — Intel Core i7-13620H8 spec wins — Intel Core Ultra 7 355
InnoReviews verdict
Intel Core Ultra 7 355 wins this laptop processor face-off, 58.5 to 51.4, pulling ahead mainly in iGPU (+22) and single-core (+5). 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
- 109% higher Max TDP: 115 W vs 55 W
- 100% higher threads: 16 vs 8
- 100% higher L3 cache: 24 MB vs 12 MB
- 50% higher Performance cores: 6 vs 4
- 25% higher cores: 10 vs 8
Reasons to pick the Intel Core Ultra 7 355
- Stronger single-core score: 67 vs 62
- Stronger iGPU score: 70 vs 48
- 169% higher 3DMark Time Spy Graphics (iGPU): 2,865 vs 1,067
- 80% lower process: 2 nm vs 10 nm
- 44% lower Base TDP: 25 W vs 45 W
General
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 355 |
|---|---|---|
| Announced | 2023 | 2026 |
| Process | 10 nm | 2 nm+80% |
| Base TDP | 45 W | 25 W+44% |
| Max TDP | 115 W+109% | 55 W |
Cores & Clocks
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 355 |
|---|---|---|
| Cores | 10+25% | 8 |
| Performance cores | 6+50% | 4 |
| Efficiency cores | 4 | 4 |
| Threads | 16+100% | 8 |
| Base clock | 2.4 GHz+4% | 2.3 GHz |
| Boost clock | 4.9 GHz+4% | 4.7 GHz |
| L3 cache | 24 MB+100% | 12 MB |
Integrated GPU
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 355 |
|---|---|---|
| iGPU | Intel UHD Graphics (64 EU) | Intel Graphics (4 Xe3-cores) |
| iGPU clock | 1,500 MHz | 2,500 MHz |
Memory
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 355 |
|---|---|---|
| Memory support | DDR5-5200 / LPDDR5-5200 / DDR4-3200 / LPDDR4X-4267 | LPDDR5X-7467 / DDR5-6400 |
| Max memory | 96 GB | 128 GB+33% |
Benchmarks
| Spec | Intel Core i7-13620H | Intel Core Ultra 7 355 |
|---|---|---|
| Geekbench 6 (single) | 2,547Top 47% | 2,725+7%Top 37% |
| Geekbench 6 (multi) | 11,291Bottom 50% | 11,367+1%Top 50% |
| Cinebench R23 (single) | 1,824Top 35% | 1,958+7%Top 23% |
| Cinebench R23 (multi) | 14,102+25%Top 41% | 11,261Bottom 48% |
| PassMark | 23,201+15%Top 40% | 20,125Top 50% |
| 3DMark Time Spy Graphics (iGPU) | 1,067Bottom 39% | 2,865+169%Top 20% |
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