AMD Radeon RX 6600 XT vs GIGABYTE GeForce GTX 1660 SUPER GAMING OC 6G. Specifications, performance, tests

Comparison of basic technical data of graphics cards AMD Radeon RX 6600 XT and GIGABYTE GeForce GTX 1660 SUPER GAMING OC 6G, chip, information processing units.

• GPU Chip
  Navi 23 XT TU116-300-A1
• Execution units
  32 22
• Shader
  2048 1408
• Render Output Units
  64 48
• Texture Units
  128 88

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

• Memory Size
  8 GB 6 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 1.75 GHz

Let's compare the memory frequency of graphics cards AMD Radeon RX 6600 XT and GIGABYTE GeForce GTX 1660 SUPER GAMING OC 6G. The higher the better.

• Base Clock
  1.968 GHz 1.530 GHz
• Boost Clock
  2.589 GHz 1.860 GHz+ 4 %
• Avg (Game) Clock
  2.359 GHz 1.785 GHz

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

• TDP
  160 W 125 W

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

• Max. resolution
  7680x4320 3840x2160
• DirectX
  12.2 12_1
• Raytracing
  Yes No
• 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
• VP9
  Decode / Encode Decode
• AV1
  Decode No

Comparison of interfaces and release dates for GPU GIGABYTE GeForce GTX 1660 SUPER GAMING OC 6G and AMD Radeon RX 6600 XT.

• GPU Interface
  PCIe 4.0 x 8 PCIe 3.0 x 16
• Structure size
  7 nm 12 nm
• Release date
  Q3/2021 Q4/2019