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 E5-2665 @ 2.40GHz	Intel Xeon E5-2650 @ 2.00GHz
Price	$148.34¹	$108¹
Socket Type	LGA2011	LGA2011
CPU Class	Server	Server
Clockspeed	2.4 GHz	2.0 GHz
Turbo Speed	Up to 3.1 GHz	Up to 2.8 GHz
# of Physical Cores	8 (2 logical cores per physical)	8 (2 logical cores per physical)
Max TDP	115W	95W
Yearly Running Cost	$20.99	$17.34
First Seen on Chart	Q2 2012	Q1 2012
# of Samples	52	52
Single Thread Rating	1488	1292
CPU Mark	11566	10104

¹ - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 20th of March 2019 - Higher results represent better performance
Intel Xeon E5-2665 @ 2.40GHz	11,566
Intel Xeon E5-2650 @ 2.00GHz	10,104
AMD Ryzen 7 2700X	16,990
Intel Core i7-8700K @ 3.70GHz	15,968
Intel Core i7-8700 @ 3.20GHz	15,141
AMD Ryzen 7 1700	13,754
AMD Ryzen 5 2600	13,551
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 20th of March 2019 - Higher results represent better value
Intel Xeon E5-2665 @ 2.40GHz	77.97
Intel Xeon E5-2650 @ 2.00GHz	93.56
AMD Ryzen 7 2700X	54.81
Intel Core i7-8700K @ 3.70GHz	42.02
Intel Core i7-8700 @ 3.20GHz	48.07
AMD Ryzen 7 1700	85.97
AMD Ryzen 5 2600	82.13
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 20th of March 2019 - Higher results represent better performance
Intel Xeon E5-2665 @ 2.40GHz	1,488
Intel Xeon E5-2650 @ 2.00GHz	1,292
AMD Ryzen 7 2700X	2,194
Intel Core i7-8700K @ 3.70GHz	2,703
Intel Core i7-8700 @ 3.20GHz	2,630
AMD Ryzen 7 1700	1,775
AMD Ryzen 5 2600	2,007
PassMark Software © 2008-2019

Show other common CPUs in charts

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 E5-2665 @ 2.40GHz	Intel Xeon E5-2650 @ 2.00GHz
Max TDP	115W	95W
Power consumption per day (kWh)	abc	abc
Running cost per day	abc	abc
Power consumption per year (kWh)	abc	abc
Running cost per year	abc	abc

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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