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Radeon RX 6400 vs GeForce RTX 3090

Radeon RX 6400 vs GeForce RTX 3090: game performance, price, value, and specification comparison. Select comparison game parameters.

Radeon RX 6400

4 GB GDDR6 | 64-bit

AMD Radeon RX 6400 Logo
XFX Speedster SWFT105 Radeon RX 6400 Gaming Grafikkarte mit 4GB GDDR6, AMD RDNA™ 2 (RX-64XL4SFG2)

Buy for 140 on Amazon

In Stock

Updated 131 minutes ago

vs
FPS Winner

GeForce RTX 3090

24 GB GDDR6X | 384-bit

NVIDIA GeForce RTX 3090 Logo
ASUS TUF GeForce RTX 3090 24 GB OC Version Gaming Grafikkarte (Nvidia Ampere, PCIe 4.0, GDDR6X Speicher, 2x HDMI 2.1, 3x DisplayPort 1.4a, TUF-RTX3090-O24G-GAMING)

Buy for 1,879.99 on Amazon

In Stock

Updated 131 minutes ago

Radeon RX 6400

4 GB GDDR6 | 64-bit

AMD Radeon RX 6400 Logo
XFX Speedster SWFT105 Radeon RX 6400 Gaming Grafikkarte mit 4GB GDDR6, AMD RDNA™ 2 (RX-64XL4SFG2)

Buy for 140 on Amazon

In Stock

Updated 131 minutes ago

vs
FPS Winner

GeForce RTX 3090

24 GB GDDR6X | 384-bit

NVIDIA GeForce RTX 3090 Logo
ASUS TUF GeForce RTX 3090 24 GB OC Version Gaming Grafikkarte (Nvidia Ampere, PCIe 4.0, GDDR6X Speicher, 2x HDMI 2.1, 3x DisplayPort 1.4a, TUF-RTX3090-O24G-GAMING)

Buy for 1,879.99 on Amazon

In Stock

Updated 131 minutes ago

Availability

MSRP $159

Availability

MSRP $1499

Key Differences

In short — GeForce RTX 3090 outperforms the cheaper Radeon RX 6400 on the selected game parameters. However, the worse performing Radeon RX 6400 is a better bang for your buck. The better performing GeForce RTX 3090 is 505 days older than the cheaper Radeon RX 6400.

Advantages of Radeon RX 6400

  • Up to 93% cheaper than GeForce RTX 3090 - €140.00 vs €1879.99
  • Up to 88% better value when playing Microsoft Flight Simulator 2020 than GeForce RTX 3090 - €2.06 vs €17.41 per FPS
  • Consumes up to 85% less energy than NVIDIA GeForce RTX 3090 - 53 vs 350 Watts

Advantages of GeForce RTX 3090

  • Performs up to 59% better in Microsoft Flight Simulator 2020 than Radeon RX 6400 - 108 vs 68 FPS
  • Up to 500% more VRAM memory than AMD Radeon RX 6400 - 24 vs 4 GB
Calculator background
This is a free version of Microsoft Flight Simulator 2020.
Microsoft Flight Simulator 2020

Microsoft Flight Simulator 2020

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


FPS

68

63%

Value, €/FPS

€2.06/FPS

100%

Price, €

€140

100%

Value Winner

XFX Speedster SWFT105 Radeon RX 6400 Gaming Grafikkarte mit 4GB GDDR6, AMD RDNA™ 2 (RX-64XL4SFG2)

Buy for 140 on Amazon

In Stock

Updated 131 minutes ago

NVIDIA GeForce RTX 3090 Logo
GeForce RTX 3090

Desktop • Sep 1st, 2020


FPS

108

100%

Value, €/FPS

€17.41/FPS

12%

Price, €

€1879.99

7%

FPS Winner

ASUS TUF GeForce RTX 3090 24 GB OC Version Gaming Grafikkarte (Nvidia Ampere, PCIe 4.0, GDDR6X Speicher, 2x HDMI 2.1, 3x DisplayPort 1.4a, TUF-RTX3090-O24G-GAMING)

Buy for 1,879.99 on Amazon

In Stock

Updated 131 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022

NVIDIA GeForce RTX 3090 Logo
GeForce RTX 3090

Desktop • Sep 1st, 2020

Theoretical Performance

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


Pixel Fillrate

74.27 GPixel/s

39%

Texel Fillrate

111.4 GTexel/s

20%

NVIDIA GeForce RTX 3090 Logo
GeForce RTX 3090

Desktop • Sep 1st, 2020


Pixel Fillrate

189.8 GPixel/s

100%

Texel Fillrate

556 GTexel/s

100%

AMD Radeon RX 6400 Logo

Radeon RX 6400

vs
NVIDIA GeForce RTX 3090 Logo

GeForce RTX 3090

Jan 19th, 2022
Release DateSep 1st, 2020
Navi IIGenerationGeForce 30
$159
MSRP$1499
1x HDMI 2.1, 1x DisplayPort 1.4aOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
NonePower Connectors1x 12-pin
Desktop
Segment
Desktop
4 GBMemory
24 GB
GDDR6TypeGDDR6X
64-bitBus384-bit
128 GB/sBandwidth
936.2 GB/s
1923 MHz
Base Clock Speed1395 MHz
2321 MHz
Boost Clock Speed1695 MHz
2000 MHz
Memory Clock Speed1219 MHz

PCs Using Radeon RX 6400 or GeForce RTX 3090

With selected game settings

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