Benchmarks using integrated graphics
SiSoft Sandra benchmarks were used in the test with the monitor connected to the on board graphics HD 630 (Kaby Lake) vs HD 530 (Sky Lake) output.
BCLK runs at 100MHz on both machines. Gigabyte Z270X-Gaming 7 is paired with Intel Core i5-7600K at 3.8GHz and oc to 4.8GHz while the Gigabyte Z170X-UD3 was running a Intel Core i7-6700K at 4.0GHz.
At 100MHz BCLK running DDR3-3200 using XMP Profile#1, we can easily see from the memory benchmarks, the Kaby Lake running the Core i5-7600K is slightly lower at 35.62 GB/s.
In the Arithmetic tests, the Core i5-7600K scored 113.52 GOPS compared to just 100 GOPS running at default. A 13% improvement can be seen pushing it up by 1GHz in clock speed with a multiplier of 48x.
In Multimedia test, the performance jumped from 303.3 to 316.43 Mpixel/s, a 4.3% gain.
