Built for thin performance laptops
This Intel Core Ultra mobile CPU uses a 28 W thermal design power with a BGA 2049 package for laptop designs.
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Updated 3 months ago
Widely adopted Intel Core Ultra mobile CPU for thin performance laptops. It features improved integrated graphics and an NPU for modern AI PC features.
This Intel Core Ultra mobile CPU uses a 28 W thermal design power with a BGA 2049 package for laptop designs.
The Core Ultra 7 155H provides 16 cores and 22 threads, with clock speeds from 1.4 GHz up to 4.8 GHz.
It includes integrated graphics, an NPU for AI PC features, support for LPDDR5/X or DDR5 memory, and PCI Express 5.0 and 4.0.
The Intel Core Ultra 7 155H is a Meteor Lake mobile processor for thin performance laptops, featuring 16 cores, 22 threads, integrated graphics, an NPU for modern AI PC features, and support for current memory and PCI Express standards.
The reviewer describes the processor as a future-proofed solution that offers a strong balance of performance, form factor, and battery efficiency, noting that while NPU-specific applications are still emerging, the chip handles diverse workloads well and features capable integrated graphics.
The review concludes that the processor represents a significant milestone and a leap forward in mobile computing, offering improved power efficiency and performance through its disaggregated SoC design.
The expert concludes that while the processor is a significant upgrade for older Intel-based laptops, it is generally outperformed in compute and gaming tasks by AMD's Ryzen 7000 series, making the latter a better recommendation unless specific AI or NPU features are required.
The review characterizes initial performance as promising, highlighting notable generational gains in AI and integrated graphics, though noting that the platform's full potential remains to be seen as more implementations and power profiles are tested.
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| Attribute | Specification | Notes |
|---|---|---|
| Architecture | Meteor Lake (Intel Core Ultra 7 series) | |
| Base Clock Speed | 1.4 GHz | GHz |
| Cache Size | 24 MB | MB |
| Core Count | 16 cores | cores |
| Cpu Socket | BGA 2049 | |
| Integrated Graphics | Yes | |
| Launch Date | 2023 Q4 (Q4'23) | |
| Manufacturing Process | 7 nm | |
| Max Boost Clock Speed | 4.8 GHz | GHz |
| Memory Support | Up to LPDDR5/X 7467 MT/s; up to DDR5-5600 MT/s | |
| Overclocking Support | No | |
| Pci Express Version | PCI Express 5.0 and 4.0 | |
| Thermal Design Power | 28 W | W |
| Thread Count | 22 threads | threads |

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