CPU Compare
Intel Core i7-6800K
Intel Core i9-7920X
Review
General overview and comparison of the processorsSingle-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of electricity consumption
SysReqs Overall Score
Generic CPU rating
Benchmarks
Comparing the performance of CPUs in benchmarksPassmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench CPU (Single-Core)
Geekbench CPU (Multi-Core)
Specifications
Comparing technical specifications of the Intel Core i7-6800K and Intel Core i9-7920XGeneral
| Manufacturer | Intel | Intel |
|---|---|---|
| Name | Core i7-6800K | Core i9-7920X |
| Segment | Desktop | Desktop |
| Codename | Broadwell | Skylake |
| Release Date | May 2016 | Sep 2017 |
| Integrated Graphics | None | None |
| Unlocked Multiplier | Yes | Yes |
CPU
| Cores | 6 | 12 |
|---|---|---|
| Threads | 12 | 24 |
| Base Clock | 3.40 | 2.90 |
| Turbo Clock | 0.00 | 0.00 |
| L1 Cache | 384 KB | 768 KB |
| L2 Cache | 1.5 MB | 12 MB |
| L3 Cache | 15 MB | 16.5 MB |
Package
| Lithography | 14 nm | 14 nm |
|---|---|---|
| Socket | LGA2011-3 | LGA2066 |
| TDP | 140 | 140 |