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Radeon RX 7900 XT vs Radeon RX 6600 XT

Radeon RX 7900 XT vs Radeon RX 6600 XT: game performance, price, value, and specification comparison. Select comparison game parameters.

vs

AMD Radeon RX 6600 XT

8 GB GDDR6 | 128-bit

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

Buy for $239.99 on Amazon

In Stock

Updated 74300 minutes ago

vs

AMD Radeon RX 6600 XT

8 GB GDDR6 | 128-bit

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

Buy for $239.99 on Amazon

In Stock

Updated 74300 minutes ago

Availability

MSRP in USD: $899

Availability

MSRP in USD: $379

Key Differences

In short — Radeon RX 7900 XT outperforms the cheaper Radeon RX 6600 XT on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 7900 XT is 461 days newer than the cheaper Radeon RX 6600 XT.

Advantages of AMD Radeon RX 7900 XT

  • Performs up to 58% better in Dirt 5 than Radeon RX 6600 XT - 229 vs 145 FPS
  • Up to 150% more VRAM memory than AMD Radeon RX 6600 XT - 20 vs 8 GB

Advantages of AMD Radeon RX 6600 XT

  • Up to 65% cheaper than Radeon RX 7900 XT - $239.99 vs $689.99
  • Consumes up to 47% less energy than AMD Radeon RX 7900 XT - 160 vs 300 Watts
This is a free version of Dirt 5.
Dirt 5

Dirt 5

Resolution

1920 x 1080

Game Graphics

Ultra High

AMD Radeon RX 7900 XT Logo
Radeon RX 7900 XT

Desktop • Nov 3rd, 2022


FPS

229

100%

Value, $/FPS

Price, $

$689.99

34%

FPS Winner

PowerColor Hellhound AMD Radeon RX 7900 XT Graphics Card

Buy for $689.99 on Amazon

In Stock

Updated 74300 minutes ago

AMD Radeon RX 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021


FPS

145

63.31877729257642%

Value, $/FPS

Price, $

$239.99

100%

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

Buy for $239.99 on Amazon

In Stock

Updated 74300 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra High

AMD Radeon RX 7900 XT Logo
Radeon RX 7900 XT

Desktop • Nov 3rd, 2022

AMD Radeon RX 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021

Theoretical Performance

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 6600 XT Logo
Radeon RX 6600 XT

Desktop • Jul 30th, 2021


Pixel Fillrate

165.7 GPixel/s

36.053089643167965%

Texel Fillrate

331.4 GTexel/s

41.19840875186474%

AMD Radeon RX 7900 XT Logo

AMD Radeon RX 7900 XT

vs
AMD Radeon RX 6600 XT Logo

AMD Radeon RX 6600 XT

Nov 3rd, 2022
Release DateJul 30th, 2021
Navi IIIGenerationNavi II
$899MSRP
$379
1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-COutputs1x HDMI 2.1, 3x DisplayPort 1.4a
2x 8-pinPower Connectors1x 8-pin
Desktop
Segment
Desktop
20 GB
Memory8 GB
GDDR6TypeGDDR6
320-bitBus128-bit
800 GB/s
Bandwidth256 GB/s
1500 MHzBase Clock Speed
1968 MHz
2394 MHzBoost Clock Speed
2589 MHz
2500 MHz
Memory Clock Speed2000 MHz

Builds Using Radeon RX 7900 XT or Radeon RX 6600 XT

Dirt 5, 1920 x 1080, Ultra High

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