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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 Core2 Duo E8335 @ 2.66GHzIntel Core2 Duo P7550 @ 2.26GHz
PriceSearch Online$229.991
Socket TypeSocket PPGA478
CPU ClassLaptopLaptop
Clockspeed2.7 GHz2.3 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores22
Max TDPNA225W
Yearly Running CostNA$4.56
First Seen on ChartQ1 2009Q2 2009
# of Samples13110
Single Thread Rating1082894
CPU Mark18461518
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
2 - Information not available. Do you know? Notify Us.


CPU Mark Rating
As of 18th of March 2019 - Higher results represent better performance
Intel Core2 Duo E8335 @ 2.66GHz
1,846
Intel Core2 Duo P7550 @ 2.26GHz
1,518
AMD Ryzen 7 2700X
16,985
Intel Core i7-8700K @ 3.70GHz
15,967
Intel Core i7-8700 @ 3.20GHz
15,143
AMD Ryzen 7 1700
13,753
AMD Ryzen 5 2600
13,549
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 18th of March 2019 - Higher results represent better value
Intel Core2 Duo E8335 @ 2.66GHz
NA
Intel Core2 Duo P7550 @ 2.26GHz
6.60
AMD Ryzen 7 2700X
58.57
Intel Core i7-8700K @ 3.70GHz
42.02
Intel Core i7-8700 @ 3.20GHz
48.07
AMD Ryzen 7 1700
85.96
AMD Ryzen 5 2600
82.12
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 18th of March 2019 - Higher results represent better performance
Intel Core2 Duo E8335 @ 2.66GHz
1,082
Intel Core2 Duo P7550 @ 2.26GHz
894
AMD Ryzen 7 2700X
2,194
Intel Core i7-8700K @ 3.70GHz
2,702
Intel Core i7-8700 @ 3.20GHz
2,629
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 Core2 Duo E8335 @ 2.66GHzIntel Core2 Duo P7550 @ 2.26GHz
Max TDPNA25W
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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