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Intel Core i7-12800HX vs Intel Core i7-1355U: Comparison
Intel Core i7-12800HX and Intel Core i7-1355U separate most on l3 cache: Intel Core i7-12800HX at 32 MB, Intel Core i7-1355U at 12 MB, 63% in favour of Intel Core i7-12800HX.
Specs
| Specification |  | |
|---|---|---|
| Form Factor | Laptop | Laptop |
| Release Year | 2022 | 2023 |
| TDP | 55 W | 15 W |
| iGPU | Intel UHD Graphics | Intel Iris Xe Graphics (reduced EU) |
| Socket | BGA 1964 (BGA, soldered) | BGA 1744 (BGA, soldered) |
| L3 Cache | 32 MB | 12 MB-62% |
| Cores | 16 | 10 |
| Threads | 24 | 12 |
| Architecture | Alder Lake | Raptor Lake |
Verdict
Intel Core i7-12800HX
8.6 / 10 Expert Rating
The Intel Core i7-12800HX brings desktop-class core counts to a mobile chassis, a strong pick for high-end gaming and creator laptops.
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.