Intel · 2025
Intel Core i5-8265UC CPU
The Intel Core i5-8265UC CPU is a 2025 mobile processor with 12 cores (2 P-cores, 8 E-cores) and 14 threads, based on the Intel 3 microarchitecture.
The Intel Core i5-8265UC CPU is a mobile processor released in 2025, built on the Intel 3 process node (3 nm). It features 12 cores: 2 performance cores (P-cores) and 8 efficient cores (E-cores), with a total of 14 threads. The base clock is 2.1 GHz, with a boost clock up to 5.3 GHz. It includes 12 MB of L3 cache and supports up to LPDDR5/X 8400 MT/s or DDR5 6400 MT/s memory across two channels, without ECC support. The processor has a TDP of 15 W (base power) and a maximum turbo power of 57 W. It is designed for the FCBGA2049 socket and integrates Intel Graphics. It provides 20 PCIe 4.0 lanes and supports instruction sets including 64-bit, SSE4.1, SSE4.2, and AVX2. The multiplier is locked.
Benchmarks
| Nero Score AI | 519 images/min |
|---|---|
| Nero Score AVC encode | 510 fps |
Specifications
| Microarchitecture | Intel 3 |
|---|---|
| Cores | 12 |
| P-cores | 2 |
| E-cores | 8 |
| Threads | 14 |
| Base clock | 2.1 GHz |
| Boost clock | 5.3 GHz |
| L3 cache | 12 MB |
| Process node | 3 nm |
| TDP / base power | 15 W |
| Max turbo power | 57 W |
| Socket | FCBGA2049 |
| Memory support | Up to LPDDR5/X 8400 MT/s, Up to DDR5 6400 MT/s |
| Memory channels | 2 |
| ECC memory support | No |
| Integrated graphics | Intel® Graphics |
| PCIe lanes (CPU) | 20 |
| PCIe version | 4.0 |
| Instruction sets | 64-bit, Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Unlocked multiplier | No |
| Release date | 2025-01-01 |
| Release year | 2025 |