Intel · 2017
Intel Core i7-7820X CPU
The Intel Core i7-7820X is an 8-core, 16-thread desktop processor released in June 2017, based on the Skylake-X microarchitecture.
The Intel Core i7-7820X is a high-end desktop processor from Intel's Skylake-X family, launched in June 2017. It features 8 cores and 16 threads, with a base clock of 3.6 GHz and a boost clock of 4.3 GHz. The processor has 11 MB of L3 cache and is built on a 14 nm process node. It supports DDR4-2666 memory across four channels, but does not support ECC memory. The CPU has 28 PCIe 3.0 lanes and lacks integrated graphics. It supports instruction sets including Intel SSE4.1, SSE4.2, AVX2, and AVX-512. The TDP is 140 W, and it uses the FCLGA2066 socket. The multiplier is unlocked for overclocking. The launch MSRP was $599.
Benchmarks
| Blender Open Data score | 162.12 samples/min |
|---|---|
| Nero Score AI | 1,973 images/min |
| Nero Score AVC encode | 1,794 fps |
Specifications
| Microarchitecture unverified | Skylake-X |
|---|---|
| Cores | 8 |
| Threads | 16 |
| Base clock | 3.6 GHz |
| Boost clock | 4.3 GHz |
| L3 cache | 11 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) | 28 |
| 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 | 599 USD |