Radeon RX 6400 vs Radeon RX 6900 XT

Prices and Stock
MSRP $159

XFX Speedster SWFT105 Radeon RX 6400 Gaming Graphics Card with 4GB GDDR6, AMD RDNA 2 RX-64XL4SFG2

PowerColor AMD Radeon RX 6400 Low Profile Graphics Card with 4GB GDDR6 Memory

Buy on Amazon

$159

In Stock

Same as Founder's Edition

GIGABYTE Radeon RX 6400 D6 Low Profile 4G Graphics Card, Low Profile Design, 4GB 64-bit GDDR6, GV-R64D6-4GL Video Card

Buy on Amazon

$155.97

In Stock

Same as Founder's Edition

Sapphire 11315-01-20G Pulse AMD Radeon RX 6400 Low Profile Gaming Graphics Card with 4GB GDDR6, AMD RDNA 2, Black

Buy on Amazon

$164.99

In Stock

Same as Founder's Edition

Sapphire Pulse AMD Radeon RX 6400 Graphics Card GDDR6 1080 FHD 4GB PCIE 4.0 HDMI Video Card

Gigabyte Graphics Card Radeon RX 6400 Eagle 4G 4 GB

ASUS Radeon RX 6400 Dual (4GB GDDR6/PCI Express 4.0/MHz/MHz)

Prices and Stock
MSRP $999

MSI Gaming Radeon RX 6900 XT Boost Clock Up to 2340 MHz 256-bit 16GB GDDR6 DP/HDMI Triple Torx 4.0 Fans FreeSync DirectX 12 VR Ready RGB Graphics Card (RX 6900 XT Gaming X Trio 16G)

ASUS ROG Strix LC AMD Radeon™ RX 6900 XT TOP Edition Gaming Graphics Card (AMD RDNA™ 2, PCIe 4.0, 16GB GDDR6, HDMI 2.1, DisplayPort 1.4a, Full-coverage cold plate, 240mm radiator, 600mm tubing)

Sapphire 11308-03-20G Nitro+ AMD Radeon RX 6900 XT Special Edition PCIe 4.0 Gaming Graphics Card with 16GB GDDR6

Gigabyte PowerColor Red Devil Limited Edition AMD Radeon™ RX 6900 XT Gaming Graphics Card with 16GB GDDR6 Memory, Powered by AMD RDNA™ 2, Raytracing, PCI Express 4.0, HDMI 2.1, AMD Infinity Cache

Sapphire 11308-08-20G Toxic AMD Radeon RX 6900 XT Extreme Edition PCIe 4.0 Gaming Graphics Card with 16GB GDDR6

Key Differences

In short — Radeon RX 6900 XT outperforms 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 Radeon RX 6900 XT is 448 days older than Radeon RX 6400.

Advantages of Radeon RX 6400

Up to 62% better value when playing Need For Speed Unbound than Radeon RX 6900 XT - $2.46 vs $6.54 per FPS
Consumes up to 82% less energy than AMD Radeon RX 6900 XT - 53 vs 300 Watts

Advantages of Radeon RX 6900 XT

Performs up to 151% better in Need For Speed Unbound than Radeon RX 6400 - 153 vs 61 FPS
Up to 300% more VRAM memory than AMD Radeon RX 6400 - 16 vs 4 GB

This is a free version of Need For Speed Unbound.

Need For Speed Unbound

Resolution

1920 x 1080

Game Graphics

Ultra

Radeon RX 6400

Desktop • Jan 19th, 2022

FPS

40%

Value, $/FPS

$2.46/FPS

100%

Price, $

$149.99

100%

Value Winner

XFX Speedster SWFT105 Radeon RX 6400 Gaming Graphics Card with 4GB GDDR6, AMD RDNA 2 RX-64XL4SFG2

Buy for $149.99 on Amazon

In Stock

Updated 46 minutes ago

Radeon RX 6900 XT

Desktop • Oct 28th, 2020

FPS

153

100%

Value, $/FPS

$6.54/FPS

38%

Price, $

$999.99

14%

FPS Winner

MSI Gaming Radeon RX 6900 XT Boost Clock Up to 2340 MHz 256-bit 16GB GDDR6 DP/HDMI Triple Torx 4.0 Fans FreeSync DirectX 12 VR Ready RGB Graphics Card (RX 6900 XT Gaming X Trio 16G)

Buy for $999.99 on Amazon

In Stock

Updated 45 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

Radeon RX 6400

Desktop • Jan 19th, 2022

Radeon RX 6900 XT

Desktop • Oct 28th, 2020

1920 x 1080

Very High

370

FPS

505

FPS

Counter-Strike 2

1920 x 1080

Very High

387

FPS

401

FPS

League of Legends

1920 x 1080

Ultra

FPS

157

FPS

Grand Theft Auto V

1920 x 1080

Best Looking

172

FPS

261

FPS

Dota 2

1920 x 1080

High

105

FPS

191

FPS

Rust

Theoretical Performance

Radeon RX 6400

Desktop • Jan 19th, 2022

Pixel Fillrate

74.27 GPixel/s

26%

Texel Fillrate

111.4 GTexel/s

15%

Radeon RX 6900 XT

Desktop • Oct 28th, 2020

Pixel Fillrate

288 GPixel/s

100%

Texel Fillrate

720 GTexel/s

100%

Radeon RX 6400	vs	Radeon RX 6900 XT
Jan 19th, 2022	Release Date	Oct 28th, 2020
Navi II	Generation	Navi II
$159	MSRP	$999
1x HDMI 2.1, 1x DisplayPort 1.4a	Outputs	1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C
None	Power Connectors	2x 8-pin
Desktop	Segment	Desktop
4 GB	Memory	16 GB
GDDR6	Type	GDDR6
64-bit	Bus	256-bit
128 GB/s	Bandwidth	512 GB/s
1923 MHz	Base Clock Speed	1825 MHz
2321 MHz	Boost Clock Speed	2250 MHz
2000 MHz	Memory Clock Speed	2000 MHz