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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Phenom II P820 Triple-Core vs AMD Phenom II N850 Triple-Core

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 Phenom II P820 Triple-Core×AMD Phenom II N850 Triple-Core+ ADD
Price Search Online Search Online
Socket TypeS1S1
CPU ClassLaptopLaptop
Clockspeed1.8 GHz2.2 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores3 (Threads: 3)3 (Threads: 3)
CacheL1: 384KB, L2: 1.5MB, L1: 384KB, L2: 1.5MB,
TDP25W35W
Yearly Running Cost$4.56$6.39
Other
First Seen on ChartQ3 2010Q3 2010
# of Samples3987
CPU Value0.050.1
Single Thread Rating(% diff. to max in group)717(-18.8%)882(0.0%)
CPU Mark(% diff. to max in group)1068(-14.8%)1253(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 8th of June 2023 - Higher results represent better performance
AMD Phenom II P820 Triple-Core
1,068
AMD Phenom II N850 Triple-Core
1,253
PassMark Software © 2008-2023
CPU Value (CPU Mark / $Price)
As of 8th of June 2023 - Higher results represent better value
AMD Phenom II P820 Triple-Core
NA
AMD Phenom II N850 Triple-Core
50.1
PassMark Software © 2008-2023
CPU Single Thread Rating
As of 8th of June 2023 - Higher results represent better performance
AMD Phenom II P820 Triple-Core
717
AMD Phenom II N850 Triple-Core
882
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 Phenom II P820 Triple-CoreAMD Phenom II N850 Triple-Core
Max TDP25W35W
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.