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Intel Xeon X3370 vs Xeon X3440

The Intel Xeon X3440 @ 2.53GHz is newer than Intel Xeon X3370 @ 3.00GHz also around 11% faster in multi-threaded (CPU Mark) testing, but Intel Xeon X3370 @ 3.00GHz is around 8% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Server CPU Class.The values below were tabulated from a combined 215 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 X3370 @ 3.00GHz×Intel Xeon X3440 @ 2.53GHz+ ADD
Price Search Online Search Online
Socket TypeLGA775LGA1156
CPU ClassServerServer
Clockspeed3.0 GHz2.5 GHz
Turbo SpeedNot SupportedUp to 2.9 GHz
# of Physical Cores4 (Threads: 4)4 (Threads: 8)
CacheL1: 256KB, L2: 12.0MB, L3: 0MBL1: 256KB, L2: 1.0MB, L3: 8MB
TDP95W95W
Yearly Running Cost$17.34$17.34
Other
First Seen on ChartQ2 2009Q4 2009
# of Samples57158
CPU Value61.664.5
Single Thread Rating(% diff. to max in group)1253(0.0%)1147(-8.4%)
CPU Mark(% diff. to max in group)2465(-11.1%)2773(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 23rd of November 2024 - Higher results represent better performance
Intel Xeon X3370 @ 3.00GHz
2,465
Intel Xeon X3440 @ 2.53GHz
2,773
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 23rd of November 2024 - Higher results represent better value
Intel Xeon X3370 @ 3.00GHz
61.6
Intel Xeon X3440 @ 2.53GHz
64.5
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 23rd of November 2024 - Higher results represent better performance
Intel Xeon X3370 @ 3.00GHz
1,253
Intel Xeon X3440 @ 2.53GHz
1,147
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 Xeon X3370 @ 3.00GHz Intel Xeon X3440 @ 2.53GHz
Max TDP95W95W
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.