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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD A4-4020 APU vs AMD Athlon 7750 Dual-Core

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

×AMD A4-4020 APU×AMD Athlon 7750 Dual-Core+ ADD
Price$911$79.99
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Socket TypeFM2AM2+
CPU ClassDesktopDesktop
Clockspeed3.2 GHz2.7 GHz
Turbo SpeedUp to 3.4 GHzNot Supported
# of Physical Cores2 (in 2 physical modules)2 (Threads: 2)
Max TDP65W95W
Yearly Running Cost$11.86$17.34
First Seen on ChartQ2 2014Q1 2009
# of Samples44403
Cross-Platform Rating26052215
Single Thread Rating1229310063
CPU Mark1214929
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 18th of September 2021 - Higher results represent better performance
AMD A4-4020 APU
1,214
AMD Athlon 7750 Dual-Core
929
CPU Value (CPU Mark / $Price)
As of 18th of September 2021 - Higher results represent better value
AMD A4-4020 APU
13.34
AMD Athlon 7750 Dual-Core
11.61
CPU Single Thread Rating
As of 18th of September 2021 - Higher results represent better performance
AMD A4-4020 APU
1,229
AMD Athlon 7750 Dual-Core
1,006

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 A4-4020 APUAMD Athlon 7750 Dual-Core
Max TDP65W95W
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.