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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon L3426 @ 1.87GHz vs Intel Xeon X3440 @ 2.53GHz

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

×Intel Xeon L3426 @ 1.87GHz×Intel Xeon X3440 @ 2.53GHz+ ADD
Price$447.011$30.991
Socket TypeLGA1156LGA1156
CPU ClassServerServer
Clockspeed1.9 GHz2.9 GHz
Turbo SpeedUp to 3.2 GHzUp to 2.9 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
Max TDP45W95W
Yearly Running Cost$8.21$17.34
First Seen on ChartQ1 2010Q4 2009
# of Samples15108
Cross-Platform Rating08424
Single Thread Rating11701162
CPU Mark23812656
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 5th of August 2020 - Higher results represent better performance
Intel Xeon L3426 @ 1.87GHz
2,381
Intel Xeon X3440 @ 2.53GHz
2,656
CPU Value (CPU Mark / $Price)
As of 5th of August 2020 - Higher results represent better value
Intel Xeon L3426 @ 1.87GHz
5.33
Intel Xeon X3440 @ 2.53GHz
85.69
CPU Single Thread Rating
As of 5th of August 2020 - Higher results represent better performance
Intel Xeon L3426 @ 1.87GHz
1,170
Intel Xeon X3440 @ 2.53GHz
1,162

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 L3426 @ 1.87GHzIntel Xeon X3440 @ 2.53GHz
Max TDP45W95W
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.