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 Athlon X4 840	AMD A10-9700
Price	$78.74¹	$82.51 BUY NOW!
Socket Type	FM2+	AM4
CPU Class	Desktop	Desktop
Clockspeed	3.1 GHz	3.5 GHz
Turbo Speed	Up to 3.8 GHz	Up to 3.8 GHz
# of Physical Cores	2 (2 logical cores per physical)	4
Max TDP	65W	65W
Yearly Running Cost	$11.86	$11.86
First Seen on Chart	Q1 2015	Q4 2016
# of Samples	165	153
Single Thread Rating	1550	1733
CPU Mark	5042	5415

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

CPU Mark Rating
As of 22nd of May 2019 - Higher results represent better performance
AMD Athlon X4 840	5,042
AMD A10-9700	5,415
Intel Core i9-9900K @ 3.60GHz	20,206
AMD Ryzen 7 2700X	16,984
Intel Core i7-8700K @ 3.70GHz	15,962
Intel Core i7-8700 @ 3.20GHz	15,147
AMD Ryzen 7 1700	13,769
PassMark Software © 2008-2019

CPU Value (CPU Mark / $Price)
As of 22nd of May 2019 - Higher results represent better value
AMD Athlon X4 840	64.04
AMD A10-9700	65.64
Intel Core i9-9900K @ 3.60GHz	41.66
AMD Ryzen 7 2700X	59.81
Intel Core i7-8700K @ 3.70GHz	42.01
Intel Core i7-8700 @ 3.20GHz	50.49
AMD Ryzen 7 1700	79.93
PassMark Software © 2008-2019

CPU Single Thread Rating
As of 22nd of May 2019 - Higher results represent better performance
AMD Athlon X4 840	1,550
AMD A10-9700	1,733
Intel Core i9-9900K @ 3.60GHz	2,900
AMD Ryzen 7 2700X	2,192
Intel Core i7-8700K @ 3.70GHz	2,702
Intel Core i7-8700 @ 3.20GHz	2,630
AMD Ryzen 7 1700	1,775
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 Athlon X4 840	AMD A10-9700
Max TDP	65W	65W
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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