Comparison

RX 6400 vs RX 6600 XT

The RX 6600 XT is 168.0% faster than RX 6400 in synthetic benchmark and 107.1% more expensive on the retail market.

Retail Price

$212

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Better Value

Retail Price

$ 439

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Value

17

Value

22

arrow up+29.4%

3DMark Performace

3622

3DMark Performace

9707

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+168.0%

Video Memory

4 GB

Video Memory

8 GB

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+100.0%

Power Consumption

53W

Power Consumption

160W

Efficiency

68

arrow up+11.5%

Efficiency

61

Release Date

2022

Release Date

2021

MSRP

$

MSRP

379 $

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+Infinity%

Is RX 6400 better than RX 6600 XT?

RX 6400 price to performance rating is lower than RX 6600 XT's. RX 6600 XT offers 29.4% 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 6600 XT's efficiency score is 61 .So RX 6400 leads by 11.5%, making it the smarter choice in terms of power consumption.