Intel · 2015
Intel Celeron CPU 3955U
The Intel Celeron CPU 3955U is a dual-core processor released in December 2015, based on the Skylake microarchitecture.
The Intel Celeron CPU 3955U is a 14 nm dual-core processor from the Skylake microarchitecture, released in December 2015. It operates at a base clock of 2.00 GHz with 2 MB of L3 cache and a TDP of 15 W. The processor supports DDR4-1866/2133, LPDDR3-1600/1866, and DDR3L-1333/1600 memory across two channels, but does not support ECC memory. It features integrated Intel HD Graphics 510 and provides 12 PCIe 3.0 lanes. The CPU is socketed in FCBGA1356 and lacks an unlocked multiplier. It supports 64-bit computing and SSE4.1/SSE4.2 instruction sets. The launch MSRP was $107.
Specifications
| Microarchitecture unverified | Skylake |
|---|---|
| Cores | 2 |
| Threads | 2 |
| Base clock | 2.00 GHz |
| L2 cache (total) unverified | 0.5 MB |
| L3 cache | 2 MB |
| Process node | 14 nm |
| TDP / base power | 15 W |
| Socket | FCBGA1356 |
| Memory support | DDR4-1866/2133, LPDDR3-1600/1866, DDR3L-1333/1600 |
| Memory channels | 2 |
| ECC memory support | No |
| Integrated graphics | Intel HD Graphics 510 |
| PCIe lanes (CPU) | 12 |
| PCIe version | 3.0 |
| Instruction sets | 64-bit, SSE4.1, SSE4.2 |
| Unlocked multiplier | No |
| Release date | 2015-12 |
| Release year | 2015 |
| Launch MSRP | 107 USD |