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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD A8-3850 APU vs AMD A8-3870K APU

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

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×AMD A8-3850 APU×AMD A8-3870K APU+ ADD
Price $68.02 - BUY $68.04 - BUY
Socket TypeFM1FM1
CPU ClassDesktopDesktop
Clockspeed2.9 GHz3.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores4 (Threads: 4)4 (Threads: 4)
CacheL1: 512KB, L2: 4.0MB, L1: 512KB, L2: 4.0MB,
TDP100W100W
Yearly Running Cost$18.25$18.25
Other
First Seen on ChartQ2 2011Q4 2011
# of Samples496593
CPU Value34.733.8
Single Thread Rating(% diff. to max in group)1216(0.0%)1214(-0.2%)
CPU Mark(% diff. to max in group)2359(0.0%)2302(-2.4%)

CPU Mark Rating
As of 11th of December 2023 - Higher results represent better performance
AMD A8-3850 APU
2,359
AMD A8-3870K APU
2,302
PassMark Software © 2008-2023
CPU Value (CPU Mark / $Price)
As of 11th of December 2023 - Higher results represent better value
AMD A8-3850 APU
34.7
AMD A8-3870K APU
33.8
PassMark Software © 2008-2023
CPU Single Thread Rating
As of 11th of December 2023 - Higher results represent better performance
AMD A8-3850 APU
1,216
AMD A8-3870K APU
1,214
PassMark Software © 2008-2023

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 A8-3850 APUAMD A8-3870K APU
Max TDP100W100W
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.