Comparison

RX 6900 XT vs RX 580

The RX 6900 XT is 374.5% faster than RX 580 in synthetic benchmark and 985.6% more expensive on the retail market.

Retail Price

$1509

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Better Value

Retail Price

$ 139

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Value

14

Value

31

arrow up+121.4%

3DMark Performace

20621

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+374.5%

3DMark Performace

4346

Video Memory

16 GB

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+100.0%

Video Memory

8 GB

Power Consumption

300W

Power Consumption

185W

Efficiency

69

arrow up+200.0%

Efficiency

23

Release Date

2020

Release Date

2017

MSRP

999 $

arrow down

+336.2%

MSRP

229 $

Is RX 6900 XT better than RX 580?

RX 6900 XT price to performance rating is lower than RX 580's. RX 580 offers 121.4% better value fo money.

The RX 6900 XT is more energy-efficient considering its performance, having power consumption of 300 watts and a 3DMark score of 20621. By comparing its benchmark score to its power consumption, we get an efficiency score of 69. RX 580's efficiency score is 23 .So RX 6900 XT leads by 200.0%, making it the smarter choice in terms of power consumption.