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Intel Pentium G640T vs Core2 Duo E7500

The Intel Pentium G640T @ 2.40GHz is newer than Intel Core2 Duo E7500 @ 2.93GHz, while the multi-threaded (CPU Mark) is simliar, Intel Core2 Duo E7500 @ 2.93GHz is around 9% faster in single-thread testing. However, Intel Pentium G640T @ 2.40GHz uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 3034 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 Pentium G640T @ 2.40GHz×Intel Core2 Duo E7500 @ 2.93GHz+ ADD
Price $64.99 - BUY $99.63 - BUY
Socket TypeLGA1155LGA775
CPU ClassDesktopDesktop
Clockspeed2.4 GHz2.9 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
TDP35W65W
Yearly Running Cost$6.39$11.86
Other
First Seen on ChartQ1 2012Q1 2009
# of Samples143020
CPU Value17.511.4
Single Thread Rating(% diff. to max in group)1102(-8.8%)12093(0.0%)
CPU Mark(% diff. to max in group)1139(0.0%)1139(0.0%)
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 27th of July 2024 - Higher results represent better performance
Intel Pentium G640T @ 2.40GHz
1,139
Intel Core2 Duo E7500 @ 2.93GHz
1,139
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 27th of July 2024 - Higher results represent better value
Intel Pentium G640T @ 2.40GHz
17.5
Intel Core2 Duo E7500 @ 2.93GHz
11.4
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 27th of July 2024 - Higher results represent better performance
Intel Pentium G640T @ 2.40GHz
1,102
Intel Core2 Duo E7500 @ 2.93GHz
1,209
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 Pentium G640T @ 2.40GHzIntel Core2 Duo E7500 @ 2.93GHz
Max TDP35W65W
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.