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CPU Performance Comparison

Performance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily.

Intel Xeon E5-4650 @ 2.70GHzIntel Xeon E5-2640 v2 @ 2.00GHz
Price$491.81$139.51 BUY NOW!
Socket TypeLGA2011LGA 2011
CPU ClassServerServer
Clockspeed2.7 GHz2.0 GHz
Turbo SpeedUp to 3.3 GHzUp to 2.5 GHz
# of Physical Cores8 (2 logical cores per physical)8 (2 logical cores per physical)
Max TDP130W95W
Yearly Running Cost$23.73$17.34
First Seen on ChartQ2 2012Q1 2014
# of Samples79
Single Thread Rating14981170
CPU Mark120859904
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.


CPU Mark Rating
As of 17th of July 2018 - Higher results represent better performance
Intel Xeon E5-4650 @ 2.70GHz
12,085
Intel Xeon E5-2640 v2 @ 2.00GHz
9,904
Intel Core i7-8700K @ 3.70GHz
15,993
AMD Ryzen 7 1700
13,749
Intel Core i7-5820K @ 3.30GHz
12,995
AMD Ryzen 5 1600
12,284
Intel Core i7-7700K @ 4.20GHz
12,055
PassMark Software © 2008-2018

CPU Value (CPU Mark / $Price)
As of 17th of July 2018 - Higher results represent better value
Intel Xeon E5-4650 @ 2.70GHz
24.57
Intel Xeon E5-2640 v2 @ 2.00GHz
70.99
Intel Core i7-8700K @ 3.70GHz
45.97
AMD Ryzen 7 1700
63.66
Intel Core i7-5820K @ 3.30GHz
48.13
AMD Ryzen 5 1600
81.90
Intel Core i7-7700K @ 4.20GHz
38.39
PassMark Software © 2008-2018

CPU Single Thread Rating
As of 17th of July 2018 - Higher results represent better performance
Intel Xeon E5-4650 @ 2.70GHz
1,498
Intel Xeon E5-2640 v2 @ 2.00GHz
1,170
Intel Core i7-8700K @ 3.70GHz
2,705
AMD Ryzen 7 1700
1,775
Intel Core i7-5820K @ 3.30GHz
2,021
AMD Ryzen 5 1600
1,824
Intel Core i7-7700K @ 4.20GHz
2,583
PassMark Software © 2008-2018





Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per day
Average CPU Utilization (0-100%)1
Power 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 E5-4650 @ 2.70GHzIntel Xeon E5-2640 v2 @ 2.00GHz
Max TDP130W95W
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.


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