Comparison

RTX 4090 vs RX 6400

The RTX 4090 is 893.0% faster than RX 6400 in synthetic benchmark and 1266.2% more expensive on the retail market.

Better Value

Retail Price

$ 139

arrow right

Value

19

Value

26

arrow up+36.8%

3DMark Performace

35966

arrow up

+893.0%

3DMark Performace

3622

Video Memory

24 GB

arrow up

+500.0%

Video Memory

4 GB

Power Consumption

450W

Power Consumption

53W

Efficiency

80

arrow up+17.6%

Efficiency

68

Release Date

2022

Release Date

2022

MSRP

1599 $

arrow down

+Infinity%

MSRP

$

Is RTX 4090 better than RX 6400?

RTX 4090 price to performance rating is lower than RX 6400's. RX 6400 offers 36.8% better value fo money.

The RTX 4090 is more energy-efficient considering its performance, having power consumption of 450 watts and a 3DMark score of 35966. By comparing its benchmark score to its power consumption, we get an efficiency score of 80. RX 6400's efficiency score is 68 .So RTX 4090 leads by 17.6%, making it the smarter choice in terms of power consumption.