Comparison

RX 7900 XTX vs RX 6600 XT

The RX 7900 XTX is 201.3% faster than RX 6600 XT in synthetic benchmark and 235.2% more expensive on the retail market.

Better Value

Retail Price

$ 398

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Value

22

Value

24

arrow up+9.1%

3DMark Performace

29246

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+201.3%

3DMark Performace

9707

Video Memory

24 GB

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+200.0%

Video Memory

8 GB

Power Consumption

355W

Power Consumption

160W

Efficiency

82

arrow up+34.4%

Efficiency

61

Release Date

2022

Release Date

2021

MSRP

999 $

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+163.6%

MSRP

379 $

Is RX 7900 XTX better than RX 6600 XT?

RX 7900 XTX price to performance rating is lower than RX 6600 XT's. RX 6600 XT offers 9.1% better value fo money.

The RX 7900 XTX is more energy-efficient considering its performance, having power consumption of 355 watts and a 3DMark score of 29246. By comparing its benchmark score to its power consumption, we get an efficiency score of 82. RX 6600 XT's efficiency score is 61 .So RX 7900 XTX leads by 34.4%, making it the smarter choice in terms of power consumption.