Intel Core i7 1255U vs Intel Core Ultra 7 255HX
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Spec Comparison Summary
Intel Core i7 1255U vs Intel Core Ultra 7 255HX: Intel Core Ultra 7 255HX leads by approximately 100% in Cores; Intel Core Ultra 7 255HX leads by approximately 67% in Threads; Intel Core Ultra 7 255HX leads by approximately 41% in Base Clock.
Full Spec Comparison
| Spec |
Core i7
Intel Core i7 1255U
Intel |
Intel Core Ultra 7 255HX
Intel |
|---|---|---|
| Basic Info | ||
| Brand | Intel | Intel |
| Launch Price | — | — |
| Released | 2022 | 2025 |
| Category | Mobile | Mobile |
| Core Specs | ||
| Cores | 10 | 20 |
| Threads | 12 | 20 |
| Base Clock | 1.70 GHz/MHz | 2.40 GHz/MHz |
| Boost Clock | 4.70 GHz/MHz | 5.20 GHz/MHz |
| L3 Cache | 12 MB | 30 MB |
| Integrated Graphics | Iris Xe 96EU | Arc Xe-LPG Graphics 64EU |
| Memory Support | DDR4,DDR5 | DDR5 |
| Technology | ||
| Process | 10 nm | 3 nm |
| Socket | Intel BGA 1744 | BGA 2114 |
| TDP | 15 W | 55 W |