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Radeon RX 6600M vs Radeon RX 7900 XTX

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

vs
FPS Winner

Radeon RX 7900 XTX

24 GB GDDR6 | 384-bit

AMD Radeon RX 7900 XTX Logo
ASUS Dual Radeon RX 7900 XTX OC Edition 24GB GDDR6 Gaming Grafikkarte (AMD Radeon RX7900 XTX, PCIe 4.0, 1x HDMI 2.1, 3X DisplayPort 2.1, DUAL-RX7900XTX-O24G)

Buy for 922.56 on Amazon

In Stock

Updated 516 minutes ago

vs
FPS Winner

Radeon RX 7900 XTX

24 GB GDDR6 | 384-bit

AMD Radeon RX 7900 XTX Logo
ASUS Dual Radeon RX 7900 XTX OC Edition 24GB GDDR6 Gaming Grafikkarte (AMD Radeon RX7900 XTX, PCIe 4.0, 1x HDMI 2.1, 3X DisplayPort 2.1, DUAL-RX7900XTX-O24G)

Buy for 922.56 on Amazon

In Stock

Updated 516 minutes ago

Key Differences

In short — Radeon RX 7900 XTX 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 7900 XTX is 521 days newer than Radeon RX 6600M.

Advantages of Radeon RX 6600M

  • Consumes up to 72% less energy than AMD Radeon RX 7900 XTX - 100 vs 355 Watts

Advantages of Radeon RX 7900 XTX

  • Performs up to 108% better in Resident Evil 4 than Radeon RX 6600M - 198 vs 95 FPS
  • Up to 200% more VRAM memory than AMD Radeon RX 6600M - 24 vs 8 GB
Calculator background
This is a free version of Resident Evil 4.
Resident Evil 4

Resident Evil 4

Resolution

1920 x 1080

Game Graphics

Max

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021


FPS

95

48%

Value, €/FPS

Price, €

AMD Radeon RX 7900 XTX Logo
Radeon RX 7900 XTX

Desktop • Nov 3rd, 2022


FPS

198

100%

Value, €/FPS

€4.66/FPS

100%

Price, €

€922.56

100%

FPS and Value Winner

ASUS Dual Radeon RX 7900 XTX OC Edition 24GB GDDR6 Gaming Grafikkarte (AMD Radeon RX7900 XTX, PCIe 4.0, 1x HDMI 2.1, 3X DisplayPort 2.1, DUAL-RX7900XTX-O24G)

Buy for 922.56 on Amazon

In Stock

Updated 516 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Max

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021

AMD Radeon RX 7900 XTX Logo
Radeon RX 7900 XTX

Desktop • Nov 3rd, 2022

Theoretical Performance

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021


Pixel Fillrate

154.6 GPixel/s

32%

Texel Fillrate

270.6 GTexel/s

28%

AMD Radeon RX 7900 XTX Logo
Radeon RX 7900 XTX

Desktop • Nov 3rd, 2022


Pixel Fillrate

479.8 GPixel/s

100%

Texel Fillrate

959.6 GTexel/s

100%

AMD Radeon RX 6600M Logo

Radeon RX 6600M

vs
AMD Radeon RX 7900 XTX Logo

Radeon RX 7900 XTX

May 31st, 2021Release Date
Nov 3rd, 2022
Navi MobileGenerationNavi III
Not AvailableMSRP$999
Portable Device DependentOutputs1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C
NonePower Connectors2x 8-pin
Mobile
Segment
Desktop
8 GBMemory
24 GB
GDDR6TypeGDDR6
128-bitBus384-bit
224 GB/sBandwidth
960 GB/s
2068 MHz
Base Clock Speed1855 MHz
2416 MHzBoost Clock Speed
2499 MHz
1750 MHzMemory Clock Speed
2500 MHz

PC Builds Using Radeon RX 6600M or Radeon RX 7900 XTX

With selected game settings

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