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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 Atom Z3770D @ 1.49GHzIntel Celeron N2820 @ 2.13GHz
PriceSearch Online$209.99 BUY NOW!
Socket TypeBGA1380FCBGA1170
CPU ClassLaptopLaptop
Clockspeed1.5 GHz2.1 GHz
Turbo SpeedUp to 2.4 GHzUp to 2.4 GHz
# of Physical Cores42
Max TDP4.4W7.5W
Yearly Running Cost$0.80$1.37
First Seen on ChartQ2 2014Q1 2014
# of Samples1191
Single Thread Rating300511
CPU Mark805936


CPU Mark Rating
As of 22nd of September 2019 - Higher results represent better performance
Intel Atom Z3770D @ 1.49GHz
805
Intel Celeron N2820 @ 2.13GHz
936
Intel Core i9-9900K @ 3.60GHz
20,195
Intel Core i7-9700K @ 3.60GHz
17,184
AMD Ryzen 7 2700X
16,980
Intel Core i7-8700K @ 3.70GHz
15,929
Intel Core i7-8700 @ 3.20GHz
15,141
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 22nd of September 2019 - Higher results represent better value
Intel Atom Z3770D @ 1.49GHz
NA
Intel Celeron N2820 @ 2.13GHz
4.46
Intel Core i9-9900K @ 3.60GHz
40.80
Intel Core i7-9700K @ 3.60GHz
47.08
AMD Ryzen 7 2700X
85.76
Intel Core i7-8700K @ 3.70GHz
45.51
Intel Core i7-8700 @ 3.20GHz
41.05
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 22nd of September 2019 - Higher results represent better performance
Intel Atom Z3770D @ 1.49GHz
300
Intel Celeron N2820 @ 2.13GHz
511
Intel Core i9-9900K @ 3.60GHz
2,895
Intel Core i7-9700K @ 3.60GHz
2,819
AMD Ryzen 7 2700X
2,185
Intel Core i7-8700K @ 3.70GHz
2,698
Intel Core i7-8700 @ 3.20GHz
2,628
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 Atom Z3770D @ 1.49GHzIntel Celeron N2820 @ 2.13GHz
Max TDP4.4W7.5W
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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