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Radeon RX 6400 vs GeForce RTX 4080

Radeon RX 6400 vs GeForce RTX 4080: 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 Graphics Card with 4GB GDDR6, AMD RDNA 2 RX-64XL4SFG2

Buy for £149.22 on Amazon

In Stock

Updated 260 minutes ago

vs
FPS Winner

GeForce RTX 4080

16 GB GDDR6X | 256-bit

NVIDIA GeForce RTX 4080 Logo
GIGABYTE AORUS GeForce RTX 4080 AORUS MASTER 16GB Graphics Card - 16GB DDR6X, 192bit, PCI-E 4.0, Core 2550Mhz, RGB, Anti-sag bracket, DP 1.4, HDMI 2.1a, NVIDIA DLSS 3, GV-N4080AORUS M-16GD

Buy for £1,529.99 on Amazon

In Stock

Updated 259 minutes ago

Radeon RX 6400

4 GB GDDR6 | 64-bit

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

Buy for £149.22 on Amazon

In Stock

Updated 260 minutes ago

vs
FPS Winner

GeForce RTX 4080

16 GB GDDR6X | 256-bit

NVIDIA GeForce RTX 4080 Logo
GIGABYTE AORUS GeForce RTX 4080 AORUS MASTER 16GB Graphics Card - 16GB DDR6X, 192bit, PCI-E 4.0, Core 2550Mhz, RGB, Anti-sag bracket, DP 1.4, HDMI 2.1a, NVIDIA DLSS 3, GV-N4080AORUS M-16GD

Buy for £1,529.99 on Amazon

In Stock

Updated 259 minutes ago

Key Differences

In short — GeForce RTX 4080 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 4080 is 244 days newer than the cheaper Radeon RX 6400.

Advantages of Radeon RX 6400

  • Up to 90% cheaper than GeForce RTX 4080 - £149.22 vs £1529.99
  • Up to 65% better value when playing A Plague Tale: Requiem than GeForce RTX 4080 - £4.03 vs £11.59 per FPS
  • Consumes up to 83% less energy than NVIDIA GeForce RTX 4080 - 53 vs 320 Watts

Advantages of GeForce RTX 4080

  • Performs up to 257% better in A Plague Tale: Requiem than Radeon RX 6400 - 132 vs 37 FPS
  • Up to 300% more VRAM memory than AMD Radeon RX 6400 - 16 vs 4 GB
Calculator background
This is a free version of A Plague Tale: Requiem.
A Plague Tale: Requiem

A Plague Tale: Requiem

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


FPS

37

28%

Value, £/FPS

£4.03/FPS

100%

Price, £

£149.22

100%

Value Winner

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

Buy for £149.22 on Amazon

In Stock

Updated 260 minutes ago

NVIDIA GeForce RTX 4080 Logo
GeForce RTX 4080

Desktop • Sep 20th, 2022


FPS

132

100%

Value, £/FPS

£11.59/FPS

35%

Price, £

£1529.99

9%

FPS Winner

GIGABYTE AORUS GeForce RTX 4080 AORUS MASTER 16GB Graphics Card - 16GB DDR6X, 192bit, PCI-E 4.0, Core 2550Mhz, RGB, Anti-sag bracket, DP 1.4, HDMI 2.1a, NVIDIA DLSS 3, GV-N4080AORUS M-16GD

Buy for £1,529.99 on Amazon

In Stock

Updated 259 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 4080 Logo
GeForce RTX 4080

Desktop • Sep 20th, 2022

Theoretical Performance

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


Pixel Fillrate

74.27 GPixel/s

26%

Texel Fillrate

111.4 GTexel/s

15%

NVIDIA GeForce RTX 4080 Logo
GeForce RTX 4080

Desktop • Sep 20th, 2022


Pixel Fillrate

280.6 GPixel/s

100%

Texel Fillrate

761.5 GTexel/s

100%

AMD Radeon RX 6400 Logo

Radeon RX 6400

vs
NVIDIA GeForce RTX 4080 Logo

GeForce RTX 4080

Jan 19th, 2022Release Date
Sep 20th, 2022
Navi IIGenerationGeForce 40
$159
MSRP$1199
1x HDMI 2.1, 1x DisplayPort 1.4aOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
NonePower Connectors1x 16-pin
Desktop
Segment
Desktop
4 GBMemory
16 GB
GDDR6TypeGDDR6X
64-bitBus256-bit
128 GB/sBandwidth
716.8 GB/s
1923 MHzBase Clock Speed
2205 MHz
2321 MHzBoost Clock Speed
2505 MHz
2000 MHz
Memory Clock Speed1400 MHz

PC Builds Using Radeon RX 6400 or GeForce RTX 4080

With selected game settings

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