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Key Differences

In short — Radeon RX 6800 outperforms Radeon RX 6600M on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6800 is 215 days older than Radeon RX 6600M.

Advantages of AMD Radeon RX 6600M

  • Consumes up to 60% less energy than AMD Radeon RX 6800 - 100 vs 250 Watts

Advantages of AMD Radeon RX 6800

  • Performs up to 43% better in Elden Ring than Radeon RX 6600M - 107 vs 75 FPS
  • Up to 100% more VRAM memory than AMD Radeon RX 6600M - 16 vs 8 GB
This is a free version of Elden Ring.
Elden Ring

Elden Ring

Resolution

1920 x 1080

Game Graphics

Maximum

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021


FPS

75

70%

Value, €/FPS

Price, €

AMD Radeon RX 6800 Logo
Radeon RX 6800

Desktop • Oct 28th, 2020


FPS

107

100%

Value, €/FPS

€7.16/FPS

100%

Price, €

€765.76

100%

FPS and Value Winner

MSI Gaming Radeon RX 6800 16GB GDRR6 256-Bit HDMI/DP 2105 MHz RDNA 2 Architecture OC Graphics Card (RX 6800 Gaming X Trio 16G)

Buy for 765.76 on Amazon

In Stock

Updated 110 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Maximum

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021

AMD Radeon RX 6800 Logo
Radeon RX 6800

Desktop • Oct 28th, 2020

Theoretical Performance

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021


Pixel Fillrate

154.6 GPixel/s

76%

Texel Fillrate

270.6 GTexel/s

54%

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 6600M Logo

AMD Radeon RX 6600M

vs
AMD Radeon RX 6800 Logo

AMD Radeon RX 6800

May 31st, 2021
Release DateOct 28th, 2020
Navi MobileGenerationNavi II
Not AvailableMSRP$579
Portable Device DependentOutputs1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C
NonePower Connectors2x 8-pin
Mobile
Segment
Desktop
8 GBMemory
16 GB
GDDR6TypeGDDR6
128-bitBus256-bit
224 GB/sBandwidth
512 GB/s
2068 MHz
Base Clock Speed1700 MHz
2416 MHz
Boost Clock Speed2105 MHz
1750 MHzMemory Clock Speed
2000 MHz

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