Comparison

RX 7900 XT vs RX 580

The RX 7900 XT is 489.4% faster than RX 580 in synthetic benchmark and 437.7% more expensive on the retail market.

Better Value

Retail Price

Retail Price

$ 130

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Value

37

arrow up+12.1%

Value

33

3DMark Performace

25617

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+489.4%

3DMark Performace

4346

Video Memory

20 GB

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+150.0%

Video Memory

8 GB

Power Consumption

315W

Power Consumption

185W

Efficiency

81

arrow up+252.2%

Efficiency

23

Release Date

2022

Release Date

2017

MSRP

899 $

arrow down

+292.6%

MSRP

229 $

Is RX 7900 XT better than RX 580?

When considering value for money, RX 7900 XT offers a better deal than, Radeon RX 580 by 12.1%.

The RX 7900 XT is more energy-efficient considering its performance, having power consumption of 315 watts and a 3DMark score of 25617. By comparing its benchmark score to its power consumption, we get an efficiency score of 81. RX 580's efficiency score is 23 .So RX 7900 XT leads by 252.2%, making it the smarter choice in terms of power consumption.