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Intel Core Ultra 7 155U vs Intel Core Ultra 7 256V: Comparison
Intel Core Ultra 7 155U and Intel Core Ultra 7 256V separate most on l3 cache: Intel Core Ultra 7 155U at 18 MB, Intel Core Ultra 7 256V at 12 MB, 33% in favour of Intel Core Ultra 7 155U.
Specs
| Specification |  | |
|---|---|---|
| Form Factor | Laptop | Laptop |
| Release Year | 2023 | 2024 |
| TDP | 15 W | 17 W |
| iGPU | Intel Graphics (Xe-LPG, reduced EU) | Intel Arc 130V/140V (Xe2) |
| Socket | BGA 2049 (BGA, soldered) | BGA 2833 (on-package LPDDR5X) |
| L3 Cache | 18 MB | 12 MB-33% |
| Cores | 12 | 8 |
| Threads | 14 | 8 |
| Base Clock | 1.7 GHz | 2.2 GHz |
| Boost Clock | 3.3 GHz | 5.0 GHz |
| NPU | 11 TOPS (NPU 3) | 45 TOPS (NPU 4) |
| Architecture | Meteor Lake | Lunar Lake |
Verdict
Intel Core Ultra 7 155U
7.9 / 10 Expert Rating
The Intel Core Ultra 7 155U is a efficiency-oriented Meteor Lake mobile chip, well suited to thin-and-light everyday laptops.
Intel Core Ultra 7 256V
9 / 10 Expert Rating
The Intel Core Ultra 7 256V is a non-vPro Lunar Lake chip for consumer ultra-thin laptops wanting more headroom than the Core Ultra 5 tier.
More comparisons in Processors (CPUs)
- AMD 6th Gen A10-8700P APU vs Intel Core Ultra 7 256V
- AMD 6th Gen A10-8700P APU vs Intel Core Ultra 7 155U
- Intel Core Ultra 5 236V vs Intel Core Ultra 7 155U
- Intel Core Ultra 5 332 vs Intel Core Ultra 7 256V
- Intel Core Ultra 5 335 vs Intel Core Ultra 7 155U
- Intel Core Ultra 5 322 vs Intel Core Ultra 7 155U