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Radeon RX 6600 vs GeForce RTX 4090

Radeon RX 6600 vs GeForce RTX 4090: game performance, price, value, and specification comparison. Select comparison game parameters.

Radeon RX 6600

8 GB GDDR6 | 128-bit

AMD Radeon RX 6600 Logo
PowerColor Fighter AMD Radeon RX 6600 Graphics Card with 8GB GDDR6 Memory

Buy for $199.99 on Amazon

In Stock

Updated 156 minutes ago

vs
FPS Winner

GeForce RTX 4090

24 GB GDDR6X | 384-bit

NVIDIA GeForce RTX 4090 Logo
ASUS ROG Strix GeForce RTX 4090 Gaming Graphics Card (PCIe 4.0, 24GB GDDR6X, HDMI 2.1a, DisplayPort 1.4a, DLSS3 Support, Supports 4K)

Buy for $2,943.99 on Amazon

In Stock

Updated 155 minutes ago

Radeon RX 6600

8 GB GDDR6 | 128-bit

AMD Radeon RX 6600 Logo
PowerColor Fighter AMD Radeon RX 6600 Graphics Card with 8GB GDDR6 Memory

Buy for $199.99 on Amazon

In Stock

Updated 156 minutes ago

vs
FPS Winner

GeForce RTX 4090

24 GB GDDR6X | 384-bit

NVIDIA GeForce RTX 4090 Logo
ASUS ROG Strix GeForce RTX 4090 Gaming Graphics Card (PCIe 4.0, 24GB GDDR6X, HDMI 2.1a, DisplayPort 1.4a, DLSS3 Support, Supports 4K)

Buy for $2,943.99 on Amazon

In Stock

Updated 155 minutes ago

Availability

MSRP $329

Availability

MSRP $1599

Key Differences

In short — GeForce RTX 4090 outperforms the cheaper Radeon RX 6600 on the selected game parameters. However, the worse performing Radeon RX 6600 is a better bang for your buck. The better performing GeForce RTX 4090 is 342 days newer than the cheaper Radeon RX 6600.

Advantages of Radeon RX 6600

  • Up to 93% cheaper than GeForce RTX 4090 - $199.99 vs $2943.99
  • Up to 87% better value when playing FINAL FANTASY XIV: Endwalker than GeForce RTX 4090 - $1.27 vs $9.68 per FPS
  • Consumes up to 71% less energy than NVIDIA GeForce RTX 4090 - 132 vs 450 Watts

Advantages of GeForce RTX 4090

  • Performs up to 92% better in FINAL FANTASY XIV: Endwalker than Radeon RX 6600 - 304 vs 158 FPS
  • Up to 200% more VRAM memory than AMD Radeon RX 6600 - 24 vs 8 GB
Calculator background
This is a free version of FINAL FANTASY XIV: Endwalker.
FINAL FANTASY XIV: Endwalker

FINAL FANTASY XIV: Endwalker

Resolution

1920 x 1080

Game Graphics

Maximum

AMD Radeon RX 6600 Logo
Radeon RX 6600

Desktop • Oct 13th, 2021


FPS

158

52%

Value, $/FPS

$1.27/FPS

100%

Price, $

$199.99

100%

Value Winner

PowerColor Fighter AMD Radeon RX 6600 Graphics Card with 8GB GDDR6 Memory

Buy for $199.99 on Amazon

In Stock

Updated 156 minutes ago

NVIDIA GeForce RTX 4090 Logo
GeForce RTX 4090

Desktop • Sep 20th, 2022


FPS

304

100%

Value, $/FPS

$9.68/FPS

13%

Price, $

$2943.99

6%

FPS Winner

ASUS ROG Strix GeForce RTX 4090 Gaming Graphics Card (PCIe 4.0, 24GB GDDR6X, HDMI 2.1a, DisplayPort 1.4a, DLSS3 Support, Supports 4K)

Buy for $2,943.99 on Amazon

In Stock

Updated 155 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Maximum

AMD Radeon RX 6600 Logo
Radeon RX 6600

Desktop • Oct 13th, 2021

NVIDIA GeForce RTX 4090 Logo
GeForce RTX 4090

Desktop • Sep 20th, 2022

Theoretical Performance

AMD Radeon RX 6600 Logo
Radeon RX 6600

Desktop • Oct 13th, 2021


Pixel Fillrate

159.4 GPixel/s

36%

Texel Fillrate

279 GTexel/s

22%

NVIDIA GeForce RTX 4090 Logo
GeForce RTX 4090

Desktop • Sep 20th, 2022


Pixel Fillrate

443.5 GPixel/s

100%

Texel Fillrate

1290 GTexel/s

100%

AMD Radeon RX 6600 Logo

Radeon RX 6600

vs
NVIDIA GeForce RTX 4090 Logo

GeForce RTX 4090

Oct 13th, 2021Release Date
Sep 20th, 2022
Navi IIGenerationGeForce 40
$329
MSRP$1599
1x HDMI 2.1, 3x DisplayPort 1.4aOutputs1x HDMI 2.1, 3x DisplayPort 1.4a
1x 8-pinPower Connectors1x 16-pin
Desktop
Segment
Desktop
8 GBMemory
24 GB
GDDR6TypeGDDR6X
128-bitBus384-bit
224 GB/sBandwidth
1008 GB/s
1626 MHzBase Clock Speed
2235 MHz
2491 MHzBoost Clock Speed
2520 MHz
1750 MHz
Memory Clock Speed1313 MHz

PC Builds Using Radeon RX 6600 or GeForce RTX 4090

With selected game settings

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