Intel · 2013
Intel Pentium 3556U
The Intel Pentium 3556U is a 2013 dual-core mobile processor based on the Haswell microarchitecture, designed for entry-level laptops.
The Intel Pentium 3556U is a dual-core, dual-thread mobile processor released in September 2013 as part of the Haswell microarchitecture. It operates at a base clock speed of 1.70 GHz with a 22 nm process node and a thermal design power (TDP) of 15 W, making it suitable for thin and light laptops. The processor includes 0.5 MB of L2 cache and 2 MB of L3 cache. It supports DDR3L and LPDDR3 memory at 1333/1600 MHz across two channels, but does not support ECC memory. Integrated graphics are provided by Intel HD Graphics for 4th Generation Intel Processors. The CPU offers 10 PCIe 2.0 lanes and is socketed in FCBGA1168. It supports 64-bit instructions and Intel SSE4.1/SSE4.2 instruction sets. The multiplier is locked, preventing overclocking. The processor was discontinued on June 30, 2021.
Benchmarks
| PassMark CPU Mark | 1,017 |
|---|---|
| PassMark Single Thread | 937 |
| Nero Score AI | 82 images/min |
| Nero Score AVC encode | 277 fps |
Specifications
| Microarchitecture unverified | Haswell |
|---|---|
| Cores | 2 |
| Threads | 2 |
| Base clock | 1.70 GHz |
| L2 cache (total) unverified | 0.5 MB |
| L3 cache | 2 MB |
| Process node | 22 nm |
| TDP / base power | 15 W |
| Socket | FCBGA1168 |
| Memory support | DDR3L 1333/1600, LPDDR3 1333/1600 |
| Memory channels | 2 |
| ECC memory support | No |
| Integrated graphics | Intel HD Graphics for 4th Generation Intel Processors |
| PCIe lanes (CPU) | 10 |
| PCIe version | 2.0 |
| Instruction sets | 64-bit, Intel SSE4.1, Intel SSE4.2 |
| Unlocked multiplier | No |
| Release date | 2013-09 |
| Release year | 2013 |
| Discontinued | 2021-06-30 |