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Radeon RX 6600M vs Radeon RX 6400

Radeon RX 6600M vs Radeon RX 6400: game performance, price, value, and specification comparison. Select comparison game parameters.

vs

Radeon RX 6400

4 GB GDDR6 | 64-bit

AMD Radeon RX 6400 Logo
XFX Speedster SWFT105 Radeon RX 6400 Gaming Grafikkarte mit 4GB GDDR6, AMD RDNA™ 2 (RX-64XL4SFG2)

Buy for 140 on Amazon

In Stock

Updated 536 minutes ago

vs

Radeon RX 6400

4 GB GDDR6 | 64-bit

AMD Radeon RX 6400 Logo
XFX Speedster SWFT105 Radeon RX 6400 Gaming Grafikkarte mit 4GB GDDR6, AMD RDNA™ 2 (RX-64XL4SFG2)

Buy for 140 on Amazon

In Stock

Updated 536 minutes ago

Key Differences

In short — Radeon RX 6600M outperforms Radeon RX 6400 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6600M is 233 days older than Radeon RX 6400.

Advantages of Radeon RX 6600M

  • Performs up to 45% better in Call of Duty: Warzone 2.0 than Radeon RX 6400 - 97 vs 67 FPS
  • Up to 100% more VRAM memory than AMD Radeon RX 6400 - 8 vs 4 GB

Advantages of Radeon RX 6400

  • Consumes up to 47% less energy than AMD Radeon RX 6600M - 53 vs 100 Watts
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This is a free version of Call of Duty: Warzone 2.0.
Call of Duty: Warzone 2.0

Call of Duty: Warzone 2.0

Resolution

1920 x 1080

Game Graphics

Extreme

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021


FPS

97

100%

Value, €/FPS

Price, €

FPS Winner

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


FPS

67

69%

Value, €/FPS

€2.09/FPS

100%

Price, €

€140

100%

Value Winner

XFX Speedster SWFT105 Radeon RX 6400 Gaming Grafikkarte mit 4GB GDDR6, AMD RDNA™ 2 (RX-64XL4SFG2)

Buy for 140 on Amazon

In Stock

Updated 536 minutes ago

Trending Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Extreme

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022

Theoretical Performance

AMD Radeon RX 6600M Logo
Radeon RX 6600M

Mobile • May 31st, 2021


Pixel Fillrate

154.6 GPixel/s

100%

Texel Fillrate

270.6 GTexel/s

100%

AMD Radeon RX 6400 Logo
Radeon RX 6400

Desktop • Jan 19th, 2022


Pixel Fillrate

74.27 GPixel/s

48%

Texel Fillrate

111.4 GTexel/s

41%

AMD Radeon RX 6600M Logo

Radeon RX 6600M

vs
AMD Radeon RX 6400 Logo

Radeon RX 6400

May 31st, 2021Release Date
Jan 19th, 2022
Navi MobileGenerationNavi II
Not AvailableMSRP$159
Portable Device DependentOutputs1x HDMI 2.1, 1x DisplayPort 1.4a
NonePower ConnectorsNone
Mobile
Segment
Desktop
8 GB
Memory4 GB
GDDR6TypeGDDR6
128-bitBus64-bit
224 GB/s
Bandwidth128 GB/s
2068 MHz
Base Clock Speed1923 MHz
2416 MHz
Boost Clock Speed2321 MHz
1750 MHzMemory Clock Speed
2000 MHz

PC Builds Using Radeon RX 6600M or Radeon RX 6400

With selected game settings

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