Comparison

GTX 1660 vs RX 580

The GTX 1660 is 25.5% faster than RX 580 in synthetic benchmark and 118.5% more expensive on the retail market.

Retail Price

$260

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Better Value

Retail Price

$ 119

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Value

21

Value

37

arrow up+76.2%

3DMark Performace

5454

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+25.5%

3DMark Performace

4346

Video Memory

6 GB

Video Memory

8 GB

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+33.3%

Power Consumption

120W

Power Consumption

185W

Efficiency

45

arrow up+95.7%

Efficiency

23

Release Date

2019

Release Date

2017

MSRP

219 $

MSRP

229 $

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+4.6%

AMD Equivalent to GTX 1660

NAME3DMARKPRICE
Radeon RX 5500 XT4857
Radeon RX 6500 XT4973

Nvidia Equivalent to RX 580

NAME3DMARKPRICE
GeForce GTX 1650 SUPER4702
GeForce GTX 1060 3GB3869
GeForce GTX 10604215

Is GTX 1660 better than RX 580?

GTX 1660 price to performance rating is lower than RX 580's. RX 580 offers 76.2% better value fo money.

The GTX 1660 is more energy-efficient considering its performance, having power consumption of 120 watts and a 3DMark score of 5454. By comparing its benchmark score to its power consumption, we get an efficiency score of 45. RX 580's efficiency score is 23 .So GTX 1660 leads by 95.7%, making it the smarter choice in terms of power consumption.