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Intel Core i7-1355U vs Intel Core i7-13620H: Comparison
Intel Core i7-1355U and Intel Core i7-13620H separate most on l3 cache: Intel Core i7-1355U at 12 MB, Intel Core i7-13620H at 15 MB, 20% in favour of Intel Core i7-13620H. They match on 5 other specifications, including form factor, release year and socket.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Form Factor | Laptop | Laptop |
| Release Year | 2023 | 2023 |
| TDP | 15 W | 45 W |
| iGPU | Intel Iris Xe Graphics (reduced EU) | Intel Iris Xe Graphics |
| Socket | BGA 1744 (BGA, soldered) | BGA 1744 (BGA, soldered) |
| L3 Cache | 12 MB-20% | 15 MB |
| Cores | 10 | 10 |
| Threads | 12 | 16 |
| Base Clock | 1.7 GHz | 2.4 GHz |
| Boost Clock | 4.7 GHz | 5.0 GHz |
| Architecture | Raptor Lake | Raptor Lake |
Verdict
Intel Core i7-1355U
7.7 / 10 Expert Rating
The Intel Core i7-1355U prioritizes battery life and portability, fitting thin business and everyday laptops rather than performance-first designs.
Intel Core i7-13620H
8.3 / 10 Expert Rating
The Intel Core i7-13620H is a well-rounded performance mobile chip, suited to premium laptops balancing power and portability.


