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Intel Pentium E2140 vs Celeron E1400

The Intel Celeron E1400 @ 2.00GHz is newer than Intel Pentium E2140 @ 1.60GHz also around 27% faster in multi-threaded (CPU Mark) testing, it is around 21% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 426 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×Intel Celeron E1400 @ 2.00GHz+ ADD
Price $40 - BUY $79.95 - BUY
Socket TypeLGA775, PLGA775LGA775
CPU ClassDesktopDesktop
Clockspeed1.6 GHz2.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 128KB, L2: 1.0MB, L3: 0MBL1: 128KB, L2: 0.5MB, L3: 0MB
TDP65W65W
Yearly Running Cost$11.86$11.86
Other
First Seen on ChartQ4 2008Q1 2009
# of Samples35769
CPU Value13.59.2
Single Thread Rating(% diff. to max in group)5993(-20.9%)7583(0.0%)
CPU Mark(% diff. to max in group)539(-26.6%)735(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 25th of December 2024 - Higher results represent better performance
Intel Pentium E2140 @ 1.60GHz
539
Intel Celeron E1400 @ 2.00GHz
735
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 25th of December 2024 - Higher results represent better value
Intel Pentium E2140 @ 1.60GHz
13.5
Intel Celeron E1400 @ 2.00GHz
9.2
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 25th of December 2024 - Higher results represent better performance
Intel Pentium E2140 @ 1.60GHz
599
Intel Celeron E1400 @ 2.00GHz
758
PassMark Software © 2008-2024
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 Intel Celeron E1400 @ 2.00GHz
Max TDP65W65W
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.