Intel · 2026
Intel Core Ultra 7 355
The Intel Core Ultra 7 355 is a 2026 mobile processor with 8 cores and 8 threads, based on the Intel 18A microarchitecture.
The Intel Core Ultra 7 355 is a mobile processor released in 2026, built on the Intel 18A microarchitecture with an 18 nm process node. It features 8 cores (4 P-cores and 4 E-cores) and 8 threads, with a base clock of 2.3 GHz and a boost clock of 4.7 GHz. The processor includes 12 MB of L3 cache and supports up to LPDDR5X 7467 MT/s or DDR5 6400 MT/s memory across two channels. It has a TDP of 25 W with a max turbo power of 55 W, and integrates Intel Graphics. The CPU provides 12 PCIe lanes (PCIe 5.0 and 4.0) and supports instruction sets including SSE4.1, SSE4.2, and AVX2. It uses the FCBGA2540 socket.
Benchmarks
| Blender Open Data score | 140.34 samples/min |
|---|---|
| Nero Score AI | 2,032 images/min |
| Nero Score AVC encode | 2,287 fps |
Specifications
| Microarchitecture | Intel 18A |
|---|---|
| Cores | 8 |
| P-cores | 4 |
| E-cores | 4 |
| Threads | 8 |
| Base clock | 2.3 GHz |
| Boost clock | 4.7 GHz |
| L3 cache | 12 MB |
| Process node | 18 nm |
| TDP / base power | 25 W |
| Max turbo power | 55 W |
| Socket | FCBGA2540 |
| Memory support | Up to LPDDR5X 7467 MT/s Up to DDR5 6400 MT/s |
| Memory channels | 2 |
| Integrated graphics | Intel Graphics |
| PCIe lanes (CPU) | 12 |
| PCIe version | 5.0 and 4.0 |
| Instruction sets | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Release date | 2026-01-01 |
| Release year | 2026 |