Intel · 2022
Intel Core i5-1235U
The Intel Core i5-1235U is a 10-core mobile processor from Intel's Alder Lake family, released in 2022.
The Intel Core i5-1235U is a 10-core mobile processor based on the Alder Lake microarchitecture, released in 2022. It features a hybrid architecture with 2 Performance-cores and 8 Efficient-cores, supporting 12 threads. The processor has a base power of 15 W and a maximum turbo power of 55 W, with a boost clock of up to 4.40 GHz. It includes 12 MB of L3 cache and is built on a 7 nm process node. The processor supports up to DDR5 4800 MT/s, DDR4 3200 MT/s, LPDDR5 5200 MT/s, and LPDDR4x 4267 MT/s memory across two channels. It does not support ECC memory. The integrated graphics are Intel Iris Xe Graphics eligible. The CPU provides 20 PCIe Gen 4 lanes and is compatible with the FCBGA1744 socket. It supports 64-bit instruction sets, Intel SSE4.1, SSE4.2, and AVX2. The multiplier is locked, preventing overclocking.
Specifications
| Microarchitecture | Alder Lake |
|---|---|
| Cores | 10 |
| P-cores | 2 |
| E-cores | 8 |
| Threads | 12 |
| Boost clock | 4.40 GHz |
| L3 cache | 12 MB |
| Process node | 7 nm |
| TDP / base power | 15 W |
| Max turbo power | 55 W |
| Socket | FCBGA1744 |
| Memory support | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s |
| Memory channels | 2 |
| ECC memory support | No |
| Integrated graphics | Intel® Iris® Xe Graphics eligible |
| PCIe lanes (CPU) | 20 |
| PCIe version | Gen 4 |
| Instruction sets | 64-bit, Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Unlocked multiplier | No |
| Release date | 2022-01-01 |
| Release year | 2022 |