Comparison

RX 6400 vs RX 590

The RX 590 is 31.9% faster than RX 6400 in synthetic benchmark and 36.7% less expensive on the retail market.

Retail Price

$149

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Better Value

Retail Price

$ 109

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Value

24

Value

44

arrow up+83.3%

3DMark Performace

3622

3DMark Performace

4777

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+31.9%

Video Memory

4 GB

Video Memory

8 GB

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+100.0%

Power Consumption

53W

Power Consumption

175W

Efficiency

68

arrow up+151.9%

Efficiency

27

Release Date

2022

Release Date

2018

MSRP

$

MSRP

279 $

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+Infinity%

Is RX 6400 better than RX 590?

RX 6400 price to performance rating is lower than RX 590's. RX 590 offers 83.3% better value fo money.

The RX 6400 is more energy-efficient considering its performance, having power consumption of 53 watts and a 3DMark score of 3622. By comparing its benchmark score to its power consumption, we get an efficiency score of 68. RX 590's efficiency score is 27 .So RX 6400 leads by 151.9%, making it the smarter choice in terms of power consumption.