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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Turion II Dual-Core Mobile M520 vs Intel Core2 Duo P7450 @ 2.13GHz

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

×AMD Turion II Dual-Core Mobile M520×Intel Core2 Duo P7450 @ 2.13GHz+ ADD
Price$69.11$39.991
Socket TypeS1PGA478
CPU ClassLaptopLaptop
Clockspeed2.3 GHz2.1 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
Max TDP35W25W
Yearly Running Cost$6.39$4.56
First Seen on ChartQ4 2009Q1 2009
# of Samples146418
Cross-Platform Rating02168
Single Thread Rating76438873
CPU Mark706812
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 13th of July 2020 - Higher results represent better performance
AMD Turion II Dual-Core Mobile M520
706
Intel Core2 Duo P7450 @ 2.13GHz
812
CPU Value (CPU Mark / $Price)
As of 13th of July 2020 - Higher results represent better value
AMD Turion II Dual-Core Mobile M520
10.22
Intel Core2 Duo P7450 @ 2.13GHz
20.30
CPU Single Thread Rating
As of 13th of July 2020 - Higher results represent better performance
AMD Turion II Dual-Core Mobile M520
764
Intel Core2 Duo P7450 @ 2.13GHz
887

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 Dual-Core Mobile M520Intel Core2 Duo P7450 @ 2.13GHz
Max TDP35W25W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
Running cost per yearabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.