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Intel Core2 Duo E7600 vs AMD Athlon II X3 405e

The AMD Athlon II X3 405e is newer than Intel Core2 Duo E7600 @ 3.06GHz also around 13% faster in multi-threaded (CPU Mark) testing, but Intel Core2 Duo E7600 @ 3.06GHz is around 23% faster in single-thread testing. However, Intel Core2 Duo E7600 @ 3.06GHz uses around 36% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 451 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.

×Intel Core2 Duo E7600 @ 3.06GHz×AMD Athlon II X3 405e+ ADD
Price Search Online Search Online
Socket TypeLGA775AM3
CPU ClassDesktopDesktop
Clockspeed3.1 GHz2.3 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)3 (Threads: 3)
CacheL1: 128KB, L2: 3.0MB, L3: 0MBL1: 384KB, L2: 1.5MB,
TDP65W45W
Yearly Running Cost$11.86$8.21
Other
First Seen on ChartQ2 2009Q1 2010
# of Samples44011
CPU Value9.711.8
Single Thread Rating(% diff. to max in group)12613(0.0%)973(-22.8%)
CPU Mark(% diff. to max in group)1164(-12.5%)1331(0.0%)
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 26th of July 2024 - Higher results represent better performance
Intel Core2 Duo E7600 @ 3.06GHz
1,164
AMD Athlon II X3 405e
1,331
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 26th of July 2024 - Higher results represent better value
Intel Core2 Duo E7600 @ 3.06GHz
9.7
AMD Athlon II X3 405e
11.8
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 26th of July 2024 - Higher results represent better performance
Intel Core2 Duo E7600 @ 3.06GHz
1,261
AMD Athlon II X3 405e
973
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.
Intel Core2 Duo E7600 @ 3.06GHzAMD Athlon II X3 405e
Max TDP65W45W
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.