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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon L5520 @ 2.27GHz vs Intel Xeon E5520 @ 2.27GHz

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

×Intel Xeon L5520 @ 2.27GHz×Intel Xeon E5520 @ 2.27GHz+ ADD
Price$89.951$19.991
Socket TypeLGA1366LGA1366
CPU ClassServerServer
Clockspeed2.3 GHz2.3 GHz
Turbo SpeedUp to 2.5 GHzUp to 2.5 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
Max TDP60W80W
Yearly Running Cost$10.95$14.60
First Seen on ChartQ1 2010Q1 2009
# of Samples21165
Cross-Platform Rating61888786
Single Thread Rating10491091
CPU Mark22532716
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 8th of July 2020 - Higher results represent better performance
Intel Xeon L5520 @ 2.27GHz
2,253
Intel Xeon E5520 @ 2.27GHz
2,716
CPU Value (CPU Mark / $Price)
As of 8th of July 2020 - Higher results represent better value
Intel Xeon L5520 @ 2.27GHz
25.04
Intel Xeon E5520 @ 2.27GHz
135.85
CPU Single Thread Rating
As of 8th of July 2020 - Higher results represent better performance
Intel Xeon L5520 @ 2.27GHz
1,049
Intel Xeon E5520 @ 2.27GHz
1,091

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 L5520 @ 2.27GHzIntel Xeon E5520 @ 2.27GHz
Max TDP60W80W
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.