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Radeon RX 6800 vs Radeon RX 6400

Radeon RX 6800 vs Radeon RX 6400: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Radeon RX 6800

16 GB GDDR6 | 256-bit

AMD Radeon RX 6800 Logo
Gigabyte Aorus Radeon RX 6800 Master 16G (16GB GDDR6/PCI Express 4.0/MHz/16000MHz)

Buy for 794.41 on Amazon

In Stock

Updated 22 minutes ago

vs

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 21 minutes ago

FPS Winner

Radeon RX 6800

16 GB GDDR6 | 256-bit

AMD Radeon RX 6800 Logo
Gigabyte Aorus Radeon RX 6800 Master 16G (16GB GDDR6/PCI Express 4.0/MHz/16000MHz)

Buy for 794.41 on Amazon

In Stock

Updated 22 minutes ago

vs

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 21 minutes ago

Key Differences

In short — Radeon RX 6800 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 6800 is 448 days older than the cheaper Radeon RX 6400.

Advantages of Radeon RX 6800

  • Performs up to 119% better in Halo Infinite than Radeon RX 6400 - 105 vs 48 FPS
  • Up to 300% more VRAM memory than AMD Radeon RX 6400 - 16 vs 4 GB

Advantages of Radeon RX 6400

  • Up to 82% cheaper than Radeon RX 6800 - €140.00 vs €794.41
  • Up to 61% better value when playing Halo Infinite than Radeon RX 6800 - €2.92 vs €7.57 per FPS
  • Consumes up to 79% less energy than AMD Radeon RX 6800 - 53 vs 250 Watts
Calculator background
This is a free version of Halo Infinite.
Halo Infinite

Halo Infinite

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon RX 6800 Logo
Radeon RX 6800

Desktop • Oct 28th, 2020


FPS

105

100%

Value, €/FPS

€7.57/FPS

39%

Price, €

€794.41

17%

FPS Winner

Gigabyte Aorus Radeon RX 6800 Master 16G (16GB GDDR6/PCI Express 4.0/MHz/16000MHz)

Buy for 794.41 on Amazon

In Stock

Updated 22 minutes ago

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


FPS

48

46%

Value, €/FPS

€2.92/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 21 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon RX 6800 Logo
Radeon RX 6800

Desktop • Oct 28th, 2020

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022

Theoretical Performance

AMD Radeon RX 6800 Logo
Radeon RX 6800

Desktop • Oct 28th, 2020


Pixel Fillrate

202.1 GPixel/s

100%

Texel Fillrate

505.2 GTexel/s

100%

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


Pixel Fillrate

74.27 GPixel/s

37%

Texel Fillrate

111.4 GTexel/s

22%

AMD Radeon RX 6800 Logo

Radeon RX 6800

vs
AMD Radeon RX 6400 Logo

Radeon RX 6400

Oct 28th, 2020Release Date
Jan 19th, 2022
Navi IIGenerationNavi II
$579MSRP
$159
1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-COutputs1x HDMI 2.1, 1x DisplayPort 1.4a
2x 8-pinPower ConnectorsNone
Desktop
Segment
Desktop
16 GB
Memory4 GB
GDDR6TypeGDDR6
256-bitBus64-bit
512 GB/s
Bandwidth128 GB/s
1700 MHzBase Clock Speed
1923 MHz
2105 MHzBoost Clock Speed
2321 MHz
2000 MHzMemory Clock Speed2000 MHz

PC Builds Using Radeon RX 6800 or Radeon RX 6400

With selected game settings

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