AMD Radeon RX 6600 vs AMD Radeon RX 6700 XT. Specifications, performance, tests

Comparison of basic technical data of graphics cards AMD Radeon RX 6600 and AMD Radeon RX 6700 XT, chip, information processing units.

• GPU Chip
  Navi 23 XL Navi 22 XT
• Execution units
  28 40
• Shader
  1792 2560
• Render Output Units
  64 64
• Texture Units
  112 160

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  8 GB 12 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  1.75 GHz 2 GHz

Let's compare the memory frequency of graphics cards AMD Radeon RX 6600 and AMD Radeon RX 6700 XT. The higher the better.

• Base Clock
  1.626 GHz 2.321 GHz
• Boost Clock
  2.491 GHz 2.581 GHz
• Avg (Game) Clock
  2.044 GHz 2.424 GHz

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

• TDP
  132 W 230 W

Technical data that is used to its full potential in computer games.

• Max. Displays
  4 4
• Max. resolution
  7680x4320 7680x4320
• DirectX
  12.2 12.2
• Raytracing
  Yes Yes
• DLSS / FSR
  No No

Built-in support for video and image compression standards.

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode Decode

Comparison of interfaces and release dates for GPU AMD Radeon RX 6700 XT and AMD Radeon RX 6600.

• Manufacturer
  AMD AMD
• Architecture
  RDNA 2 RDNA 2
• GPU Interface
  PCIe 4.0 x 8 PCIe 4.0 x 16
• Structure size
  7 nm 7 nm
• Release date
  Q4/2021 Q1/2021