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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon E5620 @ 2.40GHz vs Intel Xeon E3-1245 @ 3.30GHz

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

×Intel Xeon E5620 @ 2.40GHz×Intel Xeon E3-1245 @ 3.30GHz+ ADD
Price$24.99
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$245
BUY NOW!
Socket TypeLGA1366LGA1155
CPU ClassServerServer
Clockspeed2.4 GHz3.3 GHz
Turbo SpeedUp to 2.7 GHzUp to 3.7 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
Max TDP80W95W
Yearly Running Cost$14.60$17.34
First Seen on ChartQ2 2010Q2 2011
# of Samples183217
Cross-Platform Rating836011131
Single Thread Rating10981738
CPU Mark36035280

CPU Mark Rating
As of 14th of July 2020 - Higher results represent better performance
Intel Xeon E5620 @ 2.40GHz
3,603
Intel Xeon E3-1245 @ 3.30GHz
5,280
CPU Value (CPU Mark / $Price)
As of 14th of July 2020 - Higher results represent better value
Intel Xeon E5620 @ 2.40GHz
144.18
Intel Xeon E3-1245 @ 3.30GHz
21.55
CPU Single Thread Rating
As of 14th of July 2020 - Higher results represent better performance
Intel Xeon E5620 @ 2.40GHz
1,098
Intel Xeon E3-1245 @ 3.30GHz
1,738

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 E5620 @ 2.40GHzIntel Xeon E3-1245 @ 3.30GHz
Max TDP80W95W
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.