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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

AMD Phenom II X4 940 vs Intel Core2 Quad Q6600 @ 2.40GHz vs Intel Core2 Quad Q6700 @ 2.66GHz

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 X4 940×Intel Core2 Quad Q6600 @ 2.40GHz×Intel Core2 Quad Q6700 @ 2.66GHz+ ADD
Price Search Online Search Online $129.95 - BUY
Socket TypeAM2+LGA775LGA775
CPU ClassDesktopDesktopDesktop
Clockspeed3.0 GHz2.4 GHz2.7 GHz
Turbo SpeedNot SupportedNot SupportedNot Supported
# of Physical Cores4 (Threads: 4)4 (Threads: 4)4 (Threads: 4)
CacheL1: 512KB, L2: 2.0MB, L3: 6MBL1: 256KB, L2: 8.0MB, L3: 0MBL1: 256KB, L2: 8.0MB, L3: 0MB
TDP125W105W105W
Yearly Running Cost$22.81$19.16$19.16
Other
First Seen on ChartQ1 2009Q4 2008Q4 2008
# of Samples5937446981
CPU Value11.147.816.2
Single Thread Rating(% diff. to max in group)1212(0.0%)951(-21.5%)1078(-11.1%)
CPU Mark(% diff. to max in group)2345(0.0%)1812(-22.7%)2099(-10.5%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 19th of May 2024 - Higher results represent better performance
AMD Phenom II X4 940
2,345
Intel Core2 Quad Q6600 @ 2.40GHz
1,812
Intel Core2 Quad Q6700 @ 2.66GHz
2,099
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 19th of May 2024 - Higher results represent better value
AMD Phenom II X4 940
11.1
Intel Core2 Quad Q6600 @ 2.40GHz
47.8
Intel Core2 Quad Q6700 @ 2.66GHz
16.2
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 19th of May 2024 - Higher results represent better performance
AMD Phenom II X4 940
1,212
Intel Core2 Quad Q6600 @ 2.40GHz
951
Intel Core2 Quad Q6700 @ 2.66GHz
1,078
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 Phenom II X4 940Intel Core2 Quad Q6600 @ 2.40GHzIntel Core2 Quad Q6700 @ 2.66GHz
Max TDP125W105W105W
Power consumption per day (kWh)NANANA
Running cost per dayNANANA
Power consumption per year (kWh)NANANA
Running cost per yearNANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.