Background
Background
Background
Background
Background

Radeon RX 6400 vs Radeon RX 7900 XT

Radeon RX 6400 vs Radeon RX 7900 XT: 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 20 minutes ago

vs
FPS Winner

Radeon RX 7900 XT

20 GB GDDR6 | 320-bit

AMD Radeon RX 7900 XT Logo
ASRock Phantom Gaming RX7900XT PGW 20GO AMD Radeon RX 7900 XT GDDR6

Buy for 762.47 on Amazon

In Stock

Updated 19 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 20 minutes ago

vs
FPS Winner

Radeon RX 7900 XT

20 GB GDDR6 | 320-bit

AMD Radeon RX 7900 XT Logo
ASRock Phantom Gaming RX7900XT PGW 20GO AMD Radeon RX 7900 XT GDDR6

Buy for 762.47 on Amazon

In Stock

Updated 19 minutes ago

Availability

MSRP $159

Availability

MSRP $899

ASRock Phantom Gaming RX7900XT PGW 20GO AMD Radeon RX 7900 XT GDDR6
ASRock Phantom Gaming RX7900XT PGW 20GO AMD Radeon RX 7900 XT GDDR6

Buy on Amazon

762.47

In Stock


Same as Founder's Edition
Updated 19 minutes ago
XFX AMD Radeon RX 7900 XT Gaming-Grafikkarte, 20GB GDDR6 Speicher, 1500MHz Basistakt, 2000MHz Spieltakt, 2400MHz Boost-Takt, 2X PCI-E 8-Pin Stromversorgung, Ideal Für Ihren Gaming PC RX-79XTMABBF9
XFX AMD Radeon RX 7900 XT Gaming-Grafikkarte, 20GB GDDR6 Speicher, 1500MHz Basistakt, 2000MHz Spieltakt, 2400MHz Boost-Takt, 2X PCI-E 8-Pin Stromversorgung, Ideal Für Ihren Gaming PC RX-79XTMABBF9

Buy on Amazon

1,184.65

In Stock


Same as Founder's Edition
Updated 19 minutes ago
PowerColor Hellhound AMD Radeon RX 7900 XT gddr6 Grafikkarte
PowerColor Hellhound AMD Radeon RX 7900 XT gddr6 Grafikkarte

Buy on Amazon

787.79

In Stock


1500 1687 MHz
Base Clock
2394 2499 MHz
Boost Clock
Updated 19 minutes ago
Sapphire Nitro+ AMD Radeon™ RX 7900 XT Gaming OC Vapor-X 20GB GDDR6 Dual HDMI/Dual D
Sapphire Nitro+ AMD Radeon™ RX 7900 XT Gaming OC Vapor-X 20GB GDDR6 Dual HDMI/Dual D

Buy on Amazon

857.56

In Stock


2394 2560 MHz
Boost Clock
Updated 19 minutes ago
XFX Radeon RX 7900 XT MERC310 Black Edition 20GB
XFX Radeon RX 7900 XT MERC310 Black Edition 20GB

Buy on Amazon

890.59

In Stock


Same as Founder's Edition
Updated 19 minutes ago
Karta graficzna Gigabyte Radeon RX 7900 XT 20GB GDDR6 (GV-R79XT-20GC-B)
Karta graficzna Gigabyte Radeon RX 7900 XT 20GB GDDR6 (GV-R79XT-20GC-B)

Buy on Amazon

1,181.12

In Stock


Same as Founder's Edition
Updated 19 minutes ago
Asrock Radeon RX 7900 XT Creator RX7900XT CT 20G 20GB GDDR6 - 90-GA54ZZ-00UANF
Asrock Radeon RX 7900 XT Creator RX7900XT CT 20G 20GB GDDR6 - 90-GA54ZZ-00UANF

Buy on Amazon

830.27

In Stock


Same as Founder's Edition
Updated 19 minutes ago
Karta graficzna ASRock Radeon RX 7900 XT 20 GB
Karta graficzna ASRock Radeon RX 7900 XT 20 GB

Buy on Amazon

1,462.91

In Stock


Same as Founder's Edition
Updated 19 minutes ago
ASUS TUF Gaming AMD Radeon RX 7900 XT OC Edition Gaming Grafikkarte (PCIe 4.0, 20GB GDDR6 Speicher, 1x HDMI 2.1, 3X DisplayPort 2.1, GPU Tweak III, TUF-RX7900XT-O20G-GAMING)
ASUS TUF Gaming AMD Radeon RX 7900 XT OC Edition Gaming Grafikkarte (PCIe 4.0, 20GB GDDR6 Speicher, 1x HDMI 2.1, 3X DisplayPort 2.1, GPU Tweak III, TUF-RX7900XT-O20G-GAMING)

Buy on Amazon

813.65

In Stock


1500 1687 MHz
Base Clock
2394 2499 MHz
Boost Clock
Updated 19 minutes ago

Key Differences

In short — Radeon RX 7900 XT 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 Radeon RX 7900 XT is 288 days newer than the cheaper Radeon RX 6400.

Advantages of Radeon RX 6400

  • Up to 82% cheaper than Radeon RX 7900 XT - €140.00 vs €762.47
  • Up to 61% better value when playing Battlefield IV than Radeon RX 7900 XT - €0.74 vs €1.88 per FPS
  • Consumes up to 82% less energy than AMD Radeon RX 7900 XT - 53 vs 300 Watts

Advantages of Radeon RX 7900 XT

  • Performs up to 113% better in Battlefield IV than Radeon RX 6400 - 405 vs 190 FPS
  • Up to 400% more VRAM memory than AMD Radeon RX 6400 - 20 vs 4 GB
Calculator background
This is a free version of Battlefield IV.
Battlefield IV

Battlefield IV

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


FPS

190

47%

Value, €/FPS

€0.74/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 20 minutes ago

AMD Radeon RX 7900 XT Logo
Radeon RX 7900 XT

Desktop • Nov 3rd, 2022


FPS

405

100%

Value, €/FPS

€1.88/FPS

39%

Price, €

€762.47

18%

FPS Winner

ASRock Phantom Gaming RX7900XT PGW 20GO AMD Radeon RX 7900 XT GDDR6

Buy for 762.47 on Amazon

In Stock

Updated 19 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

AMD Radeon RX 7900 XT Logo
Radeon RX 7900 XT

Desktop • Nov 3rd, 2022

Theoretical Performance

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


Pixel Fillrate

74.27 GPixel/s

16%

Texel Fillrate

111.4 GTexel/s

14%

AMD Radeon RX 7900 XT Logo
Radeon RX 7900 XT

Desktop • Nov 3rd, 2022


Pixel Fillrate

459.6 GPixel/s

100%

Texel Fillrate

804.4 GTexel/s

100%

AMD Radeon RX 6400 Logo

Radeon RX 6400

vs
AMD Radeon RX 7900 XT Logo

Radeon RX 7900 XT

Jan 19th, 2022Release Date
Nov 3rd, 2022
Navi IIGenerationNavi III
$159
MSRP$899
1x HDMI 2.1, 1x DisplayPort 1.4aOutputs1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
NonePower Connectors2x 8-pin
Desktop
Segment
Desktop
4 GBMemory
20 GB
GDDR6TypeGDDR6
64-bitBus320-bit
128 GB/sBandwidth
800 GB/s
1923 MHz
Base Clock Speed1500 MHz
2321 MHzBoost Clock Speed
2394 MHz
2000 MHzMemory Clock Speed
2500 MHz

PC Builds Using Radeon RX 6400 or Radeon RX 7900 XT

With selected game settings

Similar GPU Comparisons

Select from the most popular similar graphics card comparisons. Most compared graphics card combinations, including the currently selected ones, are at the top.

Copyright © 2025 HowManyFPS. All rights reserved.

Have a suggestion or a business inquiry? [email protected]

Cookies Policy

As an Amazon Associate HowManyFPS earns from qualifying purchases.