Intel Core i7-1355U vs Intel Core i7-13620H
60.9Single-core61.9
37.1Multi-core46.4
75.3Efficiencyspec-based40.5
55.7iGPU48.2
50.3Platformspec-based58.6
4 spec wins — Intel Core i7-1355U10 spec wins — Intel Core i7-13620H
InnoReviews verdict
This one is close to a dead heat: Intel Core i7-1355U scores 52.6 against 51.4 for Intel Core i7-13620H. Pick by the categories that matter to you — Intel Core i7-1355U edges ahead in iGPU, or by price.
Which would you pick?
Key differences
Reasons to pick the Intel Core i7-1355U
- Stronger iGPU score: 56 vs 48
- 100% higher Efficiency cores: 8 vs 4
- 67% lower Base TDP: 15 W vs 45 W
- 40% higher 3DMark Time Spy Graphics (iGPU): 1,496 vs 1,067
Reasons to pick the Intel Core i7-13620H
- Stronger multi-core score: 46 vs 37
- 200% higher Performance cores: 6 vs 2
- 109% higher Max TDP: 115 W vs 55 W
- 100% higher L3 cache: 24 MB vs 12 MB
- 68% higher PassMark: 23,201 vs 13,837
General
| Spec | Intel Core i7-1355U | Intel Core i7-13620H |
|---|---|---|
| Announced | 2023 | 2023 |
| Process | 10 nm | 10 nm |
| Base TDP | 15 W+67% | 45 W |
| Max TDP | 55 W | 115 W+109% |
Cores & Clocks
| Spec | Intel Core i7-1355U | Intel Core i7-13620H |
|---|---|---|
| Cores | 10 | 10 |
| Performance cores | 2 | 6+200% |
| Efficiency cores | 8+100% | 4 |
| Threads | 12 | 16+33% |
| Base clock | 1.7 GHz | 2.4 GHz+41% |
| Boost clock | 5 GHz+2% | 4.9 GHz |
| L3 cache | 12 MB | 24 MB+100% |
Integrated GPU
| Spec | Intel Core i7-1355U | Intel Core i7-13620H |
|---|---|---|
| iGPU | Intel Iris Xe (96 EU) | Intel UHD Graphics (64 EU) |
| iGPU clock | 1,300 MHz | 1,500 MHz |
Memory
| Spec | Intel Core i7-1355U | Intel Core i7-13620H |
|---|---|---|
| Memory support | LPDDR5-6400 / DDR5-5200 / DDR4-3200 / LPDDR4X-4267 | DDR5-5200 / LPDDR5-5200 / DDR4-3200 / LPDDR4X-4267 |
| Max memory | 96 GB | 96 GB |
Benchmarks
| Spec | Intel Core i7-1355U | Intel Core i7-13620H |
|---|---|---|
| Geekbench 6 (single) | 2,491Top 50% | 2,547+2%Top 47% |
| Geekbench 6 (multi) | 8,984Bottom 32% | 11,291+26%Bottom 50% |
| Cinebench R23 (single) | 1,805Top 38% | 1,824+1%Top 35% |
| Cinebench R23 (multi) | 8,637Bottom 29% | 14,102+63%Top 42% |
| PassMark | 13,837Bottom 27% | 23,201+68%Top 41% |
| 3DMark Time Spy Graphics (iGPU) | 1,496+40%Top 42% | 1,067Bottom 39% |
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