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Intel Core Ultra 7 155H vs Intel Core Ultra 7 266V: Comparison
Intel Core Ultra 7 155H and Intel Core Ultra 7 266V separate most on l3 cache: Intel Core Ultra 7 155H at 24 MB, Intel Core Ultra 7 266V at 12 MB, 50% in favour of Intel Core Ultra 7 155H.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Form Factor | Laptop | Laptop |
| Release Year | 2023 | 2024 |
| TDP | 28 W | 17 W |
| iGPU | Intel Arc Graphics (Xe-LPG) | Intel Arc 130V/140V (Xe2) |
| Socket | BGA | BGA 2833 (on-package LPDDR5X) |
| L3 Cache | 24 MB | 12 MB-50% |
| Cores | 16 | 8 |
| Threads | 22 | 8 |
| NPU | 11 TOPS (NPU 3) | 45 TOPS (NPU 4) |
| Architecture | Meteor Lake | Lunar Lake |
Verdict
Intel Core Ultra 7 155H
8.5 / 10 Expert Rating
The Intel Core Ultra 7 155H is the value entry point of Intel's Core Ultra 7 H-series pair, a strong pick for premium laptops that don't need the 165H's extra clock.
Intel Core Ultra 7 266V
9 / 10 Expert Rating
The Intel Core Ultra 7 266V is a non-vPro Lunar Lake variant 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 155H
- Intel Core Ultra 7 258V vs Intel Core Ultra 7 266V
- Intel Core Ultra 7 266V vs Intel Core Ultra 9 275HX
- Intel Core Ultra 5 236V vs Intel Core Ultra 7 155H
- Intel Core Ultra 7 155H vs Intel Core Ultra 7 258V
- Intel Core Ultra 5 228V vs Intel Core Ultra 7 155H


