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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 E5345 @ 2.33GHzIntel Xeon X3350 @ 2.66GHz
Price$39.991$59.991
Socket TypeLGA771LGA775
CPU ClassServerServer
Clockspeed2.3 GHz2.7 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores44
Max TDP80W95W
Yearly Running Cost$14.60$17.34
First Seen on ChartQ4 2008Q4 2008
# of Samples5416
Single Thread Rating9151150
CPU Mark29233820
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.


CPU Mark Rating
As of 19th of March 2019 - Higher results represent better performance
Intel Xeon E5345 @ 2.33GHz
2,923
Intel Xeon X3350 @ 2.66GHz
3,820
AMD Ryzen 7 2700X
16,987
Intel Core i7-8700K @ 3.70GHz
15,968
Intel Core i7-8700 @ 3.20GHz
15,143
AMD Ryzen 7 1700
13,754
AMD Ryzen 5 2600
13,550
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 19th of March 2019 - Higher results represent better value
Intel Xeon E5345 @ 2.33GHz
73.12
Intel Xeon X3350 @ 2.66GHz
63.69
AMD Ryzen 7 2700X
58.58
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 19th of March 2019 - Higher results represent better performance
Intel Xeon E5345 @ 2.33GHz
915
Intel Xeon X3350 @ 2.66GHz
1,150
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





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 E5345 @ 2.33GHzIntel Xeon X3350 @ 2.66GHz
Max TDP80W95W
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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