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AMD Turion II Ultra Dual- Mobile M620 vs Turion II P520 Dual-

The AMD Turion II P520 Dual-Core is newer than AMD Turion II Ultra Dual-Core Mobile M620, while the multi-threaded (CPU Mark) is simliar, AMD Turion II Ultra Dual-Core Mobile M620 is around 7% faster in single-thread testing. However, AMD Turion II Ultra Dual-Core Mobile M620 uses around 33% more power. All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 187 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.

  • 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 Turion II Ultra Dual-Core Mobile M620×AMD Turion II P520 Dual-Core+ ADD
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Socket TypeS1S1
CPU ClassLaptopLaptop
Clockspeed2.5 GHz2.3 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 256KB, L2: 2.0MB, L1: 256KB, L2: 2.0MB,
TDP35W25W
Yearly Running Cost$6.39$4.56
Other
First Seen on ChartQ1 2010Q2 2010
# of Samples68119
CPU Value0.00.0
Single Thread Rating(% diff. to max in group)9453(0.0%)8753(-7.4%)
CPU Mark(% diff. to max in group)814(0.0%)801(-1.6%)
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 26th of July 2024 - Higher results represent better performance
AMD Turion II Ultra Dual-Core Mobile M620
814
AMD Turion II P520 Dual-Core
801
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 26th of July 2024 - Higher results represent better performance
AMD Turion II Ultra Dual-Core Mobile M620
945
AMD Turion II P520 Dual-Core
875
PassMark Software © 2008-2024

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 Turion II Ultra Dual-Core Mobile M620AMD Turion II P520 Dual-Core
Max TDP35W25W
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.