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GeForce RTX 4080 Mobile vs Radeon RX 6600 XT

GeForce RTX 4080 Mobile vs Radeon RX 6600 XT: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — GeForce RTX 4080 Mobile outperforms Radeon RX 6600 XT on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing GeForce RTX 4080 Mobile is 522 days newer than Radeon RX 6600 XT.

Advantages of NVIDIA GeForce RTX 4080 Mobile

  • Performs up to 49% better in Hogwarts Legacy than Radeon RX 6600 XT - 85 vs 57 FPS
  • Consumes up to 31% less energy than AMD Radeon RX 6600 XT - 110 vs 160 Watts
  • Up to 50% more VRAM memory than AMD Radeon RX 6600 XT - 12 vs 8 GB
This is a free version of Hogwarts Legacy.
Hogwarts Legacy

Hogwarts Legacy

Resolution

1920 x 1080

Game Graphics

Ultra

NVIDIA GeForce RTX 4080 Mobile Logo
GeForce RTX 4080 Mobile

Mobile • Jan 3rd, 2023


FPS

85

100%

Value, €/FPS

Price, €

FPS Winner

AMD Radeon RX 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021


FPS

57

67%

Value, €/FPS

€3.79/FPS

100%

Price, €

€216.21

100%

Value Winner

ASRock Radeon RX 6600 XT Challenger D OC 8GB GDDR6 PCI-Express Graphics Card

Buy for 216.21 on Amazon

In Stock

Updated 232 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

NVIDIA GeForce RTX 4080 Mobile Logo
GeForce RTX 4080 Mobile

Mobile • Jan 3rd, 2023

AMD Radeon RX 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021

Theoretical Performance

NVIDIA GeForce RTX 4080 Mobile Logo
GeForce RTX 4080 Mobile

Mobile • Jan 3rd, 2023


Pixel Fillrate

133.2 GPixel/s

80%

Texel Fillrate

386.3 GTexel/s

100%

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

86%

NVIDIA GeForce RTX 4080 Mobile Logo

NVIDIA GeForce RTX 4080 Mobile

vs
AMD Radeon RX 6600 XT Logo

AMD Radeon RX 6600 XT

Jan 3rd, 2023
Release DateJul 30th, 2021
GeForce 40 MobileGenerationNavi II
Not AvailableMSRP$379
Portable Device DependentOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
NonePower Connectors1x 8-pin
Mobile
Segment
Desktop
12 GB
Memory8 GB
GDDR6TypeGDDR6
192-bitBus128-bit
432 GB/s
Bandwidth256 GB/s
1290 MHzBase Clock Speed
1968 MHz
1665 MHzBoost Clock Speed
2589 MHz
2250 MHz
Memory Clock Speed2000 MHz

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