Consumercarts is reader-supported. Learn more
Intel Core i5-1230U vs Intel Core i5-1245U: Comparison
Intel Core i5-1230U and Intel Core i5-1245U differ on p-core base clock: Intel Core i5-1230U at 1.0, Intel Core i5-1245U at 1.6. They match on 29 other specifications, including product line, form factor and codename.
Specs
| Specification |  | |
|---|---|---|
| Brand | Intel | Intel |
| Product Line | Core | Core |
| Form Factor | Laptop | Laptop |
| Model Number | i5-1230U | i5-1245U |
| Codename | Alder Lake | Alder Lake |
| Release Year | 2022 | 2022 |
| TDP | 15 W | 15 W |
| iGPU | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
| Market Segment | Laptop | Laptop |
| Socket | BGA 1744 | BGA 1744 |
| Socket Status | Mature | Mature |
| Process Node | 10 nm | 10 nm |
| Performance Cores | 2 | 2 |
| Efficiency Cores | 8 | 8 |
| SMT Enabled | true | true |
| P-Core Base Clock | 1.0 | 1.6 |
| P-Core Boost Clock | 4.4 | 4.4 |
| E-Core Base Clock | 0.7 | 1.2 |
| E-Core Boost Clock | 3.2 | 3.3 |
| L3 Cache | 12 MB | 12 MB |
| Base Power | 15 W | 15 W |
| Max Turbo Power | 55 | 55 |
| Configurable TDP Floor | 9 | 9 |
| Memory Type | DDR5 or DDR4 | DDR5 or DDR4 |
| Max Memory Speed | 4800 | 4800 |
| Memory Channels | 2 | 2 |
| Max Memory Capacity | 64 | 64 |
| ECC Support | false | true |
| Integrated Graphics | Yes | Yes |
| iGPU Model | Intel UHD Graphics | Intel Iris Xe Graphics |
| iGPU Compute Units | 64 | 80 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| PCIe Lanes | 10 | 10 |
| Retail Availability | Soldered Only | Soldered Only |
| Cores | 10 | 10 |
| Threads | 12 | 12 |
| Architecture | Alder Lake | Alder Lake |
Verdict
Intel Core i5-1230U
7.7 / 10 Expert Rating
The Intel Core i5-1230U prioritizes battery life and portability, fitting thin business and everyday laptops.
Intel Core i5-1245U
7.7 / 10 Expert Rating
The Intel Core i5-1245U prioritizes battery life and portability, fitting thin business and everyday laptops.