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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Ryzen 7 3800XT vs Intel Core i9-9900KF @ 3.60GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×AMD Ryzen 7 3800XT×Intel Core i9-9900KF @ 3.60GHz+ ADD
Price$399
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$344
BUY NOW!
Socket TypeAM4FCLGA1151-2
CPU ClassDesktopDesktop
Clockspeed3.9 GHz3.6 GHz
Turbo SpeedUp to 4.7 GHzUp to 5.0 GHz
# of Physical Cores8 (Threads: 16)8 (Threads: 16)
Max TDP105W95W
Yearly Running Cost$19.16$17.34
First Seen on ChartQ2 2020Q2 2019
# of Samples243884
Cross-Platform Rating4524237918
Single Thread Rating28542980
CPU Mark2390618791

CPU Mark Rating
As of 23rd of September 2021 - Higher results represent better performance
AMD Ryzen 7 3800XT
23,906
Intel Core i9-9900KF @ 3.60GHz
18,791
CPU Value (CPU Mark / $Price)
As of 23rd of September 2021 - Higher results represent better value
AMD Ryzen 7 3800XT
59.91
Intel Core i9-9900KF @ 3.60GHz
54.63
CPU Single Thread Rating
As of 23rd of September 2021 - Higher results represent better performance
AMD Ryzen 7 3800XT
2,854
Intel Core i9-9900KF @ 3.60GHz
2,980

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.
AMD Ryzen 7 3800XTIntel Core i9-9900KF @ 3.60GHz
Max TDP105W95W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.