Intel · 2017
Intel Core i7-7820HK CPU
The Intel Core i7-7820HK is a 2017 mobile processor with 4 cores and 8 threads, based on the Kaby Lake microarchitecture.
The Intel Core i7-7820HK is a high-performance mobile processor released in 2017. It features 4 cores and 8 threads with a base clock of 2.90 GHz and a boost clock of 3.90 GHz. The CPU has an 8 MB L3 cache and is built on a 14 nm process node. It supports DDR4-2400, LPDDR3-2133, and DDR3L-1600 memory across two channels, but does not support ECC memory. The processor includes integrated Intel HD Graphics 630 and provides 16 PCIe 3.0 lanes. It has an unlocked multiplier for overclocking and supports instruction sets including 64-bit, SSE4.1, SSE4.2, and AVX2. The TDP is 45 W, and it uses the FCBGA1440 socket. The i7-7820HK was discontinued on March 31, 2024.
Benchmarks
| Blender Open Data score | 61.33 samples/min |
|---|---|
| Nero Score AI | 1,017 images/min |
| Nero Score AVC encode | 1,421 fps |
Specifications
| Microarchitecture | Kaby Lake |
|---|---|
| Cores | 4 |
| Threads | 8 |
| Base clock | 2.90 GHz |
| Boost clock | 3.90 GHz |
| L3 cache | 8 MB |
| Process node | 14 nm |
| TDP / base power | 45 W |
| Socket | FCBGA1440 |
| Memory support | DDR4-2400, LPDDR3-2133, DDR3L-1600 |
| Memory channels | 2 |
| ECC memory support | No |
| Integrated graphics | Intel HD Graphics 630 |
| PCIe lanes (CPU) | 16 |
| PCIe version | 3.0 |
| Instruction sets | 64-bit, Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
| Unlocked multiplier | Yes |
| Release date | 2017-01-01 |
| Release year | 2017 |
| Discontinued | 2024-03-31 |