I received this desktop last weekend and didn't have too much time playing it yet. I tested it with CPUz, PC Mark10 demo and PerformanceTest 9. The CPU score in all those tests is significantly lower than the average 9700K score online. The difference is between 15%~30%. It's worse than 8700K and a little bit better than 7700. All other scores and parts are fine. I talked with CyberPower tech service and they suggest that all online scores are not a good reference. This is a stupid answer to me. I'll try to find out what exactly is wrong and update the review afterthat.