iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Sempron 3850 APU vs AMD A4-4020 APU

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

×AMD Sempron 3850 APU×AMD A4-4020 APU+ ADD
Price$79.681$911
Socket TypeAM1,FS1bFM2
CPU ClassDesktopDesktop
Clockspeed1.3 GHz3.2 GHz
Turbo SpeedNot SupportedUp to 3.4 GHz
# of Physical Cores4 (Threads: 4)2 (in 2 physical modules)
Max TDP25W65W
Yearly Running Cost$4.56$11.86
First Seen on ChartQ2 2014Q2 2014
# of Samples9244
Cross-Platform Rating27012605
Single Thread Rating46212293
CPU Mark12291214
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 6th of May 2021 - Higher results represent better performance
AMD Sempron 3850 APU
1,229
AMD A4-4020 APU
1,214
CPU Value (CPU Mark / $Price)
As of 6th of May 2021 - Higher results represent better value
AMD Sempron 3850 APU
15.43
AMD A4-4020 APU
13.34
CPU Single Thread Rating
As of 6th of May 2021 - Higher results represent better performance
AMD Sempron 3850 APU
462
AMD A4-4020 APU
1,229

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 Sempron 3850 APUAMD A4-4020 APU
Max TDP25W65W
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.