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Radeon RX 6400 vs Radeon RX 6600 XT

Radeon RX 6400 vs Radeon RX 6600 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 4GB GDDR6 HDMI DP SINGLE SLOT/LOW PROFILE

Buy for 139 on Amazon

In Stock

Updated 241 minutes ago

vs
FPS Winner

Radeon RX 6600 XT

8 GB GDDR6 | 128-bit

AMD Radeon RX 6600 XT Logo
Asus DUAL AMD Radeon RX 6600 XT OC Edition Scheda Grafica, AMD RDNA 2, PCIe 4.0, 8GB GDDR6, HDMI 2.1, DisplayPort 1.4a, Ventole Axial Tech, Tecnologia 0dB, GPU Tweak II, Nero

Buy for 449.99 on Amazon

In Stock

Updated 241 minutes ago

Radeon RX 6400

4 GB GDDR6 | 64-bit

AMD Radeon RX 6400 Logo
XFX SPEEDSTER SWFT105 RADEON RX 6400 4GB GDDR6 HDMI DP SINGLE SLOT/LOW PROFILE

Buy for 139 on Amazon

In Stock

Updated 241 minutes ago

vs
FPS Winner

Radeon RX 6600 XT

8 GB GDDR6 | 128-bit

AMD Radeon RX 6600 XT Logo
Asus DUAL AMD Radeon RX 6600 XT OC Edition Scheda Grafica, AMD RDNA 2, PCIe 4.0, 8GB GDDR6, HDMI 2.1, DisplayPort 1.4a, Ventole Axial Tech, Tecnologia 0dB, GPU Tweak II, Nero

Buy for 449.99 on Amazon

In Stock

Updated 241 minutes ago

Availability

MSRP $159

Availability

MSRP $379

Key Differences

In short — Radeon RX 6600 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 6600 XT is 173 days older than the cheaper Radeon RX 6400.

Advantages of Radeon RX 6400

  • Up to 69% cheaper than Radeon RX 6600 XT - €139.00 vs €449.99
  • Up to 62% better value when playing World of Warcraft than Radeon RX 6600 XT - €0.91 vs €2.41 per FPS
  • Consumes up to 67% less energy than AMD Radeon RX 6600 XT - 53 vs 160 Watts

Advantages of Radeon RX 6600 XT

  • Performs up to 22% better in World of Warcraft than Radeon RX 6400 - 187 vs 153 FPS
  • Up to 100% more VRAM memory than AMD Radeon RX 6400 - 8 vs 4 GB
Calculator background
This is a free version of World of Warcraft.
World of Warcraft

World of Warcraft

Resolution

1920 x 1080

Game Graphics

Maximum

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


FPS

153

82%

Value, €/FPS

€0.91/FPS

100%

Price, €

€139

100%

Value Winner

XFX SPEEDSTER SWFT105 RADEON RX 6400 4GB GDDR6 HDMI DP SINGLE SLOT/LOW PROFILE

Buy for 139 on Amazon

In Stock

Updated 241 minutes ago

AMD Radeon RX 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021


FPS

187

100%

Value, €/FPS

€2.41/FPS

38%

Price, €

€449.99

30%

FPS Winner

Asus DUAL AMD Radeon RX 6600 XT OC Edition Scheda Grafica, AMD RDNA 2, PCIe 4.0, 8GB GDDR6, HDMI 2.1, DisplayPort 1.4a, Ventole Axial Tech, Tecnologia 0dB, GPU Tweak II, Nero

Buy for 449.99 on Amazon

In Stock

Updated 241 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Maximum

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022

AMD Radeon RX 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021

Theoretical Performance

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


Pixel Fillrate

74.27 GPixel/s

45%

Texel Fillrate

111.4 GTexel/s

34%

AMD Radeon RX 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021


Pixel Fillrate

165.7 GPixel/s

100%

Texel Fillrate

331.4 GTexel/s

100%

AMD Radeon RX 6400 Logo

Radeon RX 6400

vs
AMD Radeon RX 6600 XT Logo

Radeon RX 6600 XT

Jan 19th, 2022
Release DateJul 30th, 2021
Navi IIGenerationNavi II
$159
MSRP$379
1x HDMI 2.1, 1x DisplayPort 1.4aOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
NonePower Connectors1x 8-pin
Desktop
Segment
Desktop
4 GBMemory
8 GB
GDDR6TypeGDDR6
64-bitBus128-bit
128 GB/sBandwidth
256 GB/s
1923 MHzBase Clock Speed
1968 MHz
2321 MHzBoost Clock Speed
2589 MHz
2000 MHzMemory Clock Speed2000 MHz

PC Builds Using Radeon RX 6400 or Radeon RX 6600 XT

With selected game settings

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