Comparison

RX 6400 vs RX 7900 XT

The RX 7900 XT is 607.3% faster than RX 6400 in synthetic benchmark and 402.9% more expensive on the retail market.

Retail Price

$139

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Better Value

Retail Price

Value

26

Value

37

arrow up+42.3%

3DMark Performace

3622

3DMark Performace

25617

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+607.3%

Video Memory

4 GB

Video Memory

20 GB

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+400.0%

Power Consumption

53W

Power Consumption

315W

Efficiency

68

Efficiency

81

arrow up+19.1%

Release Date

2022

Release Date

2022

MSRP

$

MSRP

899 $

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+Infinity%

Is RX 6400 better than RX 7900 XT?

RX 6400 price to performance rating is lower than RX 7900 XT's. RX 7900 XT offers 42.3% better value fo money.

When it comes to power efficiency, RX 6400 falls behind with an efficiency score that is 68, lower than that of RX 7900 XT 81. Consuming 315 watts, RX 7900 XT has 19.1% better power consumption to performance ratio. The efficiency score is calculated by comparing the benchmark score with power consumption