Intel · 2019
Intel Pentium CPU 4425Y
The Intel Pentium CPU 4425Y is a dual-core processor released in 2019, based on the Kaby Lake microarchitecture and built on a 14 nm process.
The Intel Pentium CPU 4425Y is a low-power dual-core processor from Intel's Kaby Lake family, launched in 2019. It features 2 cores and 4 threads with a base clock speed of 1.70 GHz and 2 MB of L3 cache. The processor has a thermal design power (TDP) of only 6 W, making it suitable for fanless or ultra-portable devices. It supports LPDDR3-1866 and DDR3L-1600 memory across two channels, but does not support ECC memory. Integrated graphics are provided by Intel UHD Graphics 615. The CPU offers 10 PCIe 3.0 lanes and is compatible with the FCBGA1515 socket. It supports 64-bit computing and includes Intel SSE4.1 and SSE4.2 instruction sets. The multiplier is locked, preventing overclocking. Production was discontinued on March 31, 2026.
Benchmarks
| Blender Open Data score | 9.55 samples/min |
|---|---|
| Nero Score AI | 98 images/min |
| Nero Score AVC encode | 414 fps |
Specifications
| Microarchitecture | Kaby Lake |
|---|---|
| Cores | 2 |
| Threads | 4 |
| Base clock | 1.70 GHz |
| L3 cache | 2 MB |
| Process node | 14 nm |
| TDP / base power | 6 W |
| Socket | FCBGA1515 |
| Memory support | LPDDR3-1866, DDR3L-1600 |
| Memory channels | 2 |
| ECC memory support | No |
| Integrated graphics | Intel® UHD Graphics 615 |
| PCIe lanes (CPU) | 10 |
| PCIe version | 3.0 |
| Instruction sets | 64-bit, Intel® SSE4.1, Intel® SSE4.2 |
| Unlocked multiplier | No |
| Release date | 2019-01-01 |
| Release year | 2019 |
| Discontinued | 2026-03-31 |