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Intel Pentium E2140 vs AMD Sempron 145

The AMD Sempron 145 is newer than Intel Pentium E2140 @ 1.60GHz is significantly faster in single-thread testing. Also, Intel Pentium E2140 @ 1.60GHz 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 641 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 E2140 @ 1.60GHz×AMD Sempron 145+ ADD
Price $40 - BUY Search Online
Socket TypeLGA775, PLGA775AM3
CPU ClassDesktopDesktop
Clockspeed1.6 GHz2.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)1 (Threads: 1)
CacheL1: 128KB, L2: 1.0MB, L3: 0MBL1: 128KB, L2: 1.0MB,
TDP65W45W
Yearly Running Cost$11.86$8.21
Other
First Seen on ChartQ4 2008Q4 2010
# of Samples358283
CPU Value13.513.3
Single Thread Rating(% diff. to max in group)5873(-43.2%)10333(0.0%)
CPU Mark(% diff. to max in group)538(0.0%)532(-1.2%)
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 18th of May 2025 - Higher results represent better performance
Intel Pentium E2140 @ 1.60GHz
538
AMD Sempron 145
532
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 18th of May 2025 - Higher results represent better value
Intel Pentium E2140 @ 1.60GHz
13.5
AMD Sempron 145
13.3
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 18th of May 2025 - Higher results represent better performance
Intel Pentium E2140 @ 1.60GHz
587
AMD Sempron 145
1,033
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.
Intel Pentium E2140 @ 1.60GHz AMD Sempron 145
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.