Intel · 2017
Intel Core i7-7900X CPU
The Intel Core i7-7900X is a 10-core, 20-thread desktop processor from Intel's Skylake-X family, released in June 2017.
The Intel Core i7-7900X is a high-end desktop processor based on the Skylake-X microarchitecture, manufactured on a 14 nm process. It features 10 cores and 20 threads, with a base clock of 3.3 GHz and a boost clock of 4.5 GHz. The processor includes 13.75 MB of L3 cache and supports DDR4-2666 memory across four channels. It has 44 PCIe 3.0 lanes and supports instruction sets including SSE4.1/4.2, AVX2, and AVX-512. The CPU has an unlocked multiplier for overclocking and a TDP of 140 W. It uses the FCLGA2066 socket and does not include integrated graphics or ECC memory support. The launch MSRP was 989 USD.
Benchmarks
| Blender Open Data score | 177.33 samples/min |
|---|---|
| Nero Score AI | 1,960 images/min |
| Nero Score AVC encode | 1,621 fps |
Specifications
| Microarchitecture unverified | Skylake-X |
|---|---|
| Cores | 10 |
| Threads | 20 |
| Base clock | 3.3 GHz |
| Boost clock unverified | 4.5 GHz |
| L3 cache | 13.75 MB |
| Process node | 14 nm |
| TDP / base power | 140 W |
| Socket | FCLGA2066 |
| Memory support | DDR4-2666 |
| Memory channels | 4 |
| ECC memory support | No |
| Integrated graphics unverified | None |
| PCIe lanes (CPU) | 44 |
| PCIe version | 3.0 |
| Instruction sets | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 |
| Unlocked multiplier unverified | Yes |
| Release date | 2017-06 |
| Release year | 2017 |
| Launch MSRP unverified | 989 USD |