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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

CPU Performance Comparison

Performance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily.

×Intel Core i9-9900K @ 3.60GHz×Intel Core i7-9700K @ 3.60GHz×Intel Core i7-8700K @ 3.70GHz
Price$471.99 BUY NOW!$339.99 BUY NOW!$354.99 BUY NOW!
Socket TypeFCLGA1151-2FCLGA1151-2FCLGA1151-2
CPU ClassDesktopDesktopDesktop
Clockspeed3.6 GHz3.6 GHz3.7 GHz
Turbo SpeedUp to 5.0 GHzUp to 4.9 GHzUp to 4.7 GHz
# of Physical Cores8 (2 logical cores per physical)86 (2 logical cores per physical)
Max TDP95W95W95W
Yearly Running Cost$17.34$17.34$17.34
First Seen on ChartQ4 2018Q4 2018Q4 2017
# of Samples414622638713
Single Thread Rating289328172698
CPU Mark201941720215934

CPU Mark Rating
As of 21st of November 2019 - Higher results represent better performance
Intel Core i9-9900K @ 3.60GHz
20,194
Intel Core i7-9700K @ 3.60GHz
17,202
Intel Core i7-8700K @ 3.70GHz
15,934
CPU Value (CPU Mark / $Price)
As of 21st of November 2019 - Higher results represent better value
Intel Core i9-9900K @ 3.60GHz
42.79
Intel Core i7-9700K @ 3.60GHz
50.60
Intel Core i7-8700K @ 3.70GHz
44.89
CPU Single Thread Rating
As of 21st of November 2019 - Higher results represent better performance
Intel Core i9-9900K @ 3.60GHz
2,893
Intel Core i7-9700K @ 3.60GHz
2,817
Intel Core i7-8700K @ 3.70GHz
2,698

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i9-9900K @ 3.60GHzIntel Core i7-9700K @ 3.60GHzIntel Core i7-8700K @ 3.70GHz
Max TDP95W95W95W
Power consumption per day (kWh)abcabcabc
Running cost per dayabcabcabc
Power consumption per year (kWh)abcabcabc
Running cost per yearabcabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.