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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.

×AMD A4-3330MX APU×Intel Celeron B820 @ 1.70GHz+ ADD
PriceSearch Online$39.291
Socket TypeFS1 uPGAPGA988B
CPU ClassLaptopLaptop
Clockspeed2.2 GHz1.7 GHz
Turbo SpeedUp to 2.6 GHzNot Supported
# of Physical Cores22
Max TDP45W35W
Yearly Running Cost$8.21$6.39
First Seen on ChartQ1 2013Q2 2012
# of Samples29261
Single Thread Rating698826
CPU Mark12181430

CPU Mark Rating
As of 20th of November 2019 - Higher results represent better performance
AMD A4-3330MX APU
1,218
Intel Celeron B820 @ 1.70GHz
1,430
CPU Value (CPU Mark / $Price)
As of 20th of November 2019 - Higher results represent better value
AMD A4-3330MX APU
NA
Intel Celeron B820 @ 1.70GHz
36.42
CPU Single Thread Rating
As of 20th of November 2019 - Higher results represent better performance
AMD A4-3330MX APU
698
Intel Celeron B820 @ 1.70GHz
826

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 A4-3330MX APUIntel Celeron B820 @ 1.70GHz
Max TDP45W35W
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.