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Intel Xeon X5272 vs Xeon E5240

The Intel Xeon E5240 @ 3.00GHz is newer than Intel Xeon X5272 @ 3.40GHz, while the multi-threaded (CPU Mark) is simliar, Intel Xeon X5272 @ 3.40GHz is around 7% faster in single-thread testing. However, Intel Xeon X5272 @ 3.40GHz uses around 21% more power. All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 12 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 Xeon X5272 @ 3.40GHz×Intel Xeon E5240 @ 3.00GHz+ ADD
Price Search Online Search Online
Socket TypeLGA771LGA771
CPU ClassServerServer
Clockspeed3.4 GHz3.0 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (Threads: 2)2 (Threads: 2)
CacheL1: 128KB, L2: 6.0MB, L3: 0MBL1: 128KB, L2: 6.0MB, L3: 0MB
TDP80W65W
Yearly Running Cost$14.60$11.86
Other
First Seen on ChartQ1 2009Q4 2009
# of Samples93
CPU Value10.416.3
Single Thread Rating(% diff. to max in group)1411(0.0%)1312(-7.0%)
CPU Mark(% diff. to max in group)1451(0.0%)1448(-0.2%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 13th of March 2025 - Higher results represent better performance
Intel Xeon X5272 @ 3.40GHz
1,451
Intel Xeon E5240 @ 3.00GHz
1,448
PassMark Software © 2008-2025
CPU Value (CPU Mark / $Price)
As of 13th of March 2025 - Higher results represent better value
Intel Xeon X5272 @ 3.40GHz
10.4
Intel Xeon E5240 @ 3.00GHz
16.3
PassMark Software © 2008-2025
CPU Single Thread Rating
As of 13th of March 2025 - Higher results represent better performance
Intel Xeon X5272 @ 3.40GHz
1,411
Intel Xeon E5240 @ 3.00GHz
1,312
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 Xeon X5272 @ 3.40GHz Intel Xeon E5240 @ 3.00GHz
Max TDP80W65W
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.