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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon X3470 @ 2.93GHz vs Intel Xeon L5640 @ 2.27GHz

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

×Intel Xeon X3470 @ 2.93GHz×Intel Xeon L5640 @ 2.27GHz+ ADD
Price$159.951$83.361
Socket TypeLGA1156LGA1366
CPU ClassServerServer
Clockspeed2.9 GHz2.8 GHz
Turbo SpeedUp to 3.6 GHzUp to 2.8 GHz
# of Physical Cores4 (2 logical cores per physical)6 (2 logical cores per physical)
Max TDP95W60W
Yearly Running Cost$17.34$10.95
First Seen on ChartQ2 2010Q2 2010
# of Samples25437
Single Thread Rating13331100
CPU Mark53316236

CPU Mark Rating
As of 27th of February 2020 - Higher results represent better performance
Intel Xeon X3470 @ 2.93GHz
5,331
Intel Xeon L5640 @ 2.27GHz
6,236
CPU Value (CPU Mark / $Price)
As of 27th of February 2020 - Higher results represent better value
Intel Xeon X3470 @ 2.93GHz
33.33
Intel Xeon L5640 @ 2.27GHz
74.82
CPU Single Thread Rating
As of 27th of February 2020 - Higher results represent better performance
Intel Xeon X3470 @ 2.93GHz
1,333
Intel Xeon L5640 @ 2.27GHz
1,100

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 X3470 @ 2.93GHzIntel Xeon L5640 @ 2.27GHz
Max TDP95W60W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
Running cost per yearabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.