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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 i3-8121U @ 2.20GHz×AMD A12-9720P+ ADD
PriceSearch OnlineSearch Online
Socket TypeNA2FP4
CPU ClassLaptopLaptop
Clockspeed2.2 GHz2.7 GHz
Turbo SpeedUp to 3.2 GHzUp to 3.6 GHz
# of Physical Cores2 (2 logical cores per physical)4
Max TDP15W15W
Yearly Running Cost$2.74$2.74
First Seen on ChartQ4 2018Q2 2017
# of Samples5255
Single Thread Rating16541422
CPU Mark48023993

CPU Mark Rating
As of 14th of November 2019 - Higher results represent better performance
Intel Core i3-8121U @ 2.20GHz
4,802
AMD A12-9720P
3,993
CPU Single Thread Rating
As of 14th of November 2019 - Higher results represent better performance
Intel Core i3-8121U @ 2.20GHz
1,654
AMD A12-9720P
1,422

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 i3-8121U @ 2.20GHzAMD A12-9720P
Max TDP15W15W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
Running cost per yearabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.