The Performance & Power Efficiency Of The Core i7 990X vs. Core i9 9900K

The TTSIOD multi-threaded renderer saw a 2.2x improvement in performance while the performance-per-Watt improved by 3.3x.

With the Himeno pressure solver that benefits a lot from today's processors with AVX, the 9900K is 2.4x faster and a 3.36x difference on power efficiency.

Even with 7-Zip file compression there is a huge difference in performance and power efficiency.