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 W3570 @ 3.20GHz	Intel Xeon W3520 @ 2.67GHz
Price	$479.95¹	$48¹
Socket Type	LGA1366	LGA1366
CPU Class	Server	Server
Clockspeed	3.5 GHz	2.7 GHz
Turbo Speed	Up to 3.5 GHz	Up to 2.9 GHz
# of Physical Cores	4 (2 logical cores per physical)	4 (2 logical cores per physical)
Max TDP	130W	130W
Yearly Running Cost	$23.73	$23.73
First Seen on Chart	Q2 2009	Q1 2009
# of Samples	55	228
Single Thread Rating	1464	1195
CPU Mark	6047	5057

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

CPU Mark Rating
As of 22nd of August 2019 - Higher results represent better performance
Intel Xeon W3570 @ 3.20GHz	6,047
Intel Xeon W3520 @ 2.67GHz	5,057
Intel Core i9-9900K @ 3.60GHz	20,220
AMD Ryzen 7 2700X	16,960
Intel Core i7-8700K @ 3.70GHz	15,963
Intel Core i7-8700 @ 3.20GHz	15,160
AMD Ryzen 7 1700X	14,682
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 22nd of August 2019 - Higher results represent better value
Intel Xeon W3570 @ 3.20GHz	12.60
Intel Xeon W3520 @ 2.67GHz	105.36
Intel Core i9-9900K @ 3.60GHz	40.85
AMD Ryzen 7 2700X	68.15
Intel Core i7-8700K @ 3.70GHz	45.61
Intel Core i7-8700 @ 3.20GHz	44.59
AMD Ryzen 7 1700X	89.55
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 22nd of August 2019 - Higher results represent better performance
Intel Xeon W3570 @ 3.20GHz	1,464
Intel Xeon W3520 @ 2.67GHz	1,195
Intel Core i9-9900K @ 3.60GHz	2,898
AMD Ryzen 7 2700X	2,190
Intel Core i7-8700K @ 3.70GHz	2,701
Intel Core i7-8700 @ 3.20GHz	2,631
AMD Ryzen 7 1700X	1,881
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 W3570 @ 3.20GHz	Intel Xeon W3520 @ 2.67GHz
Max TDP	130W	130W
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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