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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Xeon X3380 @ 3.16GHz vs AMD Opteron 4184

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

×Intel Xeon X3380 @ 3.16GHz×AMD Opteron 4184+ ADD
Price$509.951$519.951
Socket TypeLGA775C32
CPU ClassServerServer
Clockspeed3.2 GHz2.8 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores46
Max TDP95W95W
Yearly Running Cost$17.34$17.34
First Seen on ChartQ1 2009Q2 2011
# of Samples161
Single Thread Rating1348969
CPU Mark46004418

CPU Mark Rating
As of 29th of January 2020 - Higher results represent better performance
Intel Xeon X3380 @ 3.16GHz
4,600
AMD Opteron 4184
4,418
CPU Value (CPU Mark / $Price)
As of 29th of January 2020 - Higher results represent better value
Intel Xeon X3380 @ 3.16GHz
9.02
AMD Opteron 4184
8.50
CPU Single Thread Rating
As of 29th of January 2020 - Higher results represent better performance
Intel Xeon X3380 @ 3.16GHz
1,348
AMD Opteron 4184
969

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 X3380 @ 3.16GHzAMD Opteron 4184
Max TDP95W95W
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.