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AMD Athlon II Dual- M340 vs Intel Core2 Duo P8700

The AMD Athlon II Dual-Core M340 is newer than Intel Core2 Duo P8700 @ 2.53GHz, while Intel Core2 Duo P8700 @ 2.53GHz is around 16% faster in multi-threaded (CPU Mark) testing, it is around 16% faster in single-thread testing. However, AMD Athlon II Dual-Core M340 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 1391 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 Athlon II Dual-Core M340×Intel Core2 Duo P8700 @ 2.53GHz+ ADD
Price Search Online Search Online
Socket TypeNA2BGA479
CPU ClassLaptopLaptop
Clockspeed2.2 GHz2.5 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 256KB, L2: 1.0MB, L1: 128KB, L2: 3.0MB, L3: 0MB
TDP35W25W
Yearly Running Cost$6.39$4.56
Other
First Seen on ChartQ2 2010Q1 2009
# of Samples171374
CPU Value0.011.3
Single Thread Rating(% diff. to max in group)8583(-16.1%)10223(0.0%)
CPU Mark(% diff. to max in group)807(-16.1%)962(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.
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 3rd of April 2025 - Higher results represent better performance
AMD Athlon II Dual-Core M340
807
Intel Core2 Duo P8700 @ 2.53GHz
962
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 3rd of April 2025 - Higher results represent better value
AMD Athlon II Dual-Core M340
NA
Intel Core2 Duo P8700 @ 2.53GHz
11.3
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 3rd of April 2025 - Higher results represent better performance
AMD Athlon II Dual-Core M340
858
Intel Core2 Duo P8700 @ 2.53GHz
1,022
PassMark Software © 2008-2025
Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day Average CPU Utilization (0-100%)1 Power cost, $ per kWh2
8
25
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 Athlon II Dual-Core M340 Intel Core2 Duo P8700 @ 2.53GHz
Max TDP35W25W
Power consumption per day (kWh)0.070.05
Running cost per day$0.018$0.013
Power consumption per year (kWh)25.618.3
Running cost per year$6.39$4.56
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.