Intel · 2023
Intel Core Ultra 5 115U
The Intel Core Ultra 5 115U is a 2023 mobile processor with 8 cores and 10 threads, based on the Meteor Lake microarchitecture.
The Intel Core Ultra 5 115U is a mobile processor released in December 2023, built on the Meteor Lake microarchitecture using a 4 nm process node. It features 8 cores (2 performance cores and 6 efficient cores) and 10 threads, with a base clock of 1.5 GHz and a boost clock of 4.2 GHz. The processor includes 10 MB of L3 cache and supports up to LPDDR5/X 7467 MT/s or DDR5 5600 MT/s memory across two channels. It has a base power of 15 W and a maximum turbo power of 57 W, and it is designed for the FCBGA2049 socket. The integrated Intel Graphics handles display output, and the CPU provides 20 PCIe 4.0 lanes. It supports instruction sets including SSE4.1, SSE4.2, and AVX2, but does not have an unlocked multiplier or ECC memory support.
Benchmarks
| Blender Open Data score | 65.82 samples/min |
|---|---|
| Nero Score AI | 1,272 images/min |
| Nero Score AVC encode | 1,789 fps |
Specifications
| Microarchitecture unverified | Meteor Lake |
|---|---|
| Cores | 8 |
| P-cores | 2 |
| E-cores | 6 |
| Threads | 10 |
| Base clock | 1.5 GHz |
| Boost clock | 4.2 GHz |
| L3 cache | 10 MB |
| Process node | 4 nm |
| TDP / base power | 15 W |
| Max turbo power | 57 W |
| Socket | FCBGA2049 |
| Memory support | Up to LPDDR5/X 7467 MT/s, Up to DDR5 5600 MT/s |
| Memory channels | 2 |
| ECC memory support | No |
| Integrated graphics | Intel Graphics |
| PCIe lanes (CPU) | 20 |
| PCIe version | 4.0 |
| Instruction sets | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Unlocked multiplier | No |
| Release date | 2023-12 |
| Release year | 2023 |