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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon L5420 @ 2.50GHz vs AMD Opteron 2431

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

×Intel Xeon L5420 @ 2.50GHz×AMD Opteron 2431+ ADD
Price$27.51$24.991
Socket TypeLGA771F (1207)
CPU ClassServerServer
Clockspeed2.5 GHz2.4 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores4 (Threads: 4)6 (Threads: 6)
Max TDP50W75W
Yearly Running Cost$9.13$13.69
Other
First Seen on ChartQ1 2009Q3 2009
# of Samples2121
Single Thread Rating(% diff. to max in group)1102(0.0%)570(-48.3%)
CPU Mark(% diff. to max in group)2064(-29.7%)2936(0.0%)
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 4th of October 2022 - Higher results represent better performance
Intel Xeon L5420 @ 2.50GHz
2,064
AMD Opteron 2431
2,936
CPU Value (CPU Mark / $Price)
As of 4th of October 2022 - Higher results represent better value
Intel Xeon L5420 @ 2.50GHz
75.06
AMD Opteron 2431
117.48
CPU Single Thread Rating
As of 4th of October 2022 - Higher results represent better performance
Intel Xeon L5420 @ 2.50GHz
1,102
AMD Opteron 2431
570

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 L5420 @ 2.50GHzAMD Opteron 2431
Max TDP50W75W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.