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.

	AMD Ryzen 3 2300U	Intel Core i3-8121U @ 2.20GHz
Price	Search Online	Search Online
Socket Type	FP5	NA²
CPU Class	Laptop	Laptop
Clockspeed	2.0 GHz	2.2 GHz
Turbo Speed	Up to 3.4 GHz	Up to 3.2 GHz
# of Physical Cores	4	2 (2 logical cores per physical)
Max TDP	15W	15W
Yearly Running Cost	$2.74	$2.74
First Seen on Chart	Q2 2018	Q4 2018
# of Samples	31	5
Single Thread Rating	1572	1654
CPU Mark	6144	4802

² - Information not available. Do you know? Notify Us.

CPU Mark Rating
As of 19th of July 2019 - Higher results represent better performance
AMD Ryzen 3 2300U	6,144
Intel Core i3-8121U @ 2.20GHz	4,802
Intel Core i9-9900K @ 3.60GHz	20,222
AMD Ryzen 7 2700X	16,971
Intel Core i7-8700K @ 3.70GHz	15,960
Intel Core i7-8700 @ 3.20GHz	15,159
AMD Ryzen 7 1700X	14,680
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 19th of July 2019 - Higher results represent better value
AMD Ryzen 3 2300U	NA
Intel Core i3-8121U @ 2.20GHz	NA
Intel Core i9-9900K @ 3.60GHz	42.57
AMD Ryzen 7 2700X	68.35
Intel Core i7-8700K @ 3.70GHz	45.60
Intel Core i7-8700 @ 3.20GHz	50.53
AMD Ryzen 7 1700X	89.52
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 19th of July 2019 - Higher results represent better performance
AMD Ryzen 3 2300U	1,572
Intel Core i3-8121U @ 2.20GHz	1,654
Intel Core i9-9900K @ 3.60GHz	2,898
AMD Ryzen 7 2700X	2,192
Intel Core i7-8700K @ 3.70GHz	2,701
Intel Core i7-8700 @ 3.20GHz	2,630
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.

	AMD Ryzen 3 2300U	Intel Core i3-8121U @ 2.20GHz
Max TDP	15W	15W
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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