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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon X3440 @ 2.53GHz vs Intel Xeon W5580 @ 3.20GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Intel Xeon X3440 @ 2.53GHz×Intel Xeon W5580 @ 3.20GHz+ ADD
Price$141.961$68.991
Socket TypeLGA1156LGA1366
CPU ClassServerServer
Clockspeed2.9 GHz3.2 GHz
Turbo SpeedUp to 2.9 GHzUp to 3.5 GHz
# of Physical Cores4 (2 logical cores per physical)4 (2 logical cores per physical)
Max TDP95W130W
Yearly Running Cost$17.34$23.73
First Seen on ChartQ4 2009Q1 2009
# of Samples10331
Single Thread Rating10591429
CPU Mark45095836

CPU Mark Rating
As of 20th of February 2020 - Higher results represent better performance
Intel Xeon X3440 @ 2.53GHz
4,509
Intel Xeon W5580 @ 3.20GHz
5,836
CPU Value (CPU Mark / $Price)
As of 20th of February 2020 - Higher results represent better value
Intel Xeon X3440 @ 2.53GHz
31.77
Intel Xeon W5580 @ 3.20GHz
84.59
CPU Single Thread Rating
As of 20th of February 2020 - Higher results represent better performance
Intel Xeon X3440 @ 2.53GHz
1,059
Intel Xeon W5580 @ 3.20GHz
1,429

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 Xeon X3440 @ 2.53GHzIntel Xeon W5580 @ 3.20GHz
Max TDP95W130W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
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Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.