PowerColor Red Devil Radeon RX 6750 XT 12GB vs PowerColor Red Devil Radeon RX 6600 XT. Specifications, performance, tests

Comparison of basic technical data of graphics cards PowerColor Red Devil Radeon RX 6750 XT 12GB and PowerColor Red Devil Radeon RX 6600 XT, chip, information processing units.

• Based on
  AMD Radeon RX 6750 XT AMD Radeon RX 6600 XT
• GPU Chip
  Navi 22 KXT Navi 23 XT
• Execution units
  40 32
• Shader
  2560 2048
• Render Output Units
  64 64
• Texture Units
  160 128

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

• Memory Size
  12 GB 8 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  18 Gbps 2 GHz
• Memory Bandwith
  432 GB/s 256 GB/s
• Memory Interface
  192 bit 128 bit

Let's compare the memory frequency of graphics cards PowerColor Red Devil Radeon RX 6750 XT 12GB and PowerColor Red Devil Radeon RX 6600 XT. The higher the better.

• Base Clock
  2.200 GHz 2.188 GHz+ 11 %
• Boost Clock
  2.713 GHz+ 4 % 2.607 GHz+ 1 %
• Avg (Game) Clock
  2.633 GHz+ 6 % 2.428 GHz+ 3 %
• Overclocking
  Yes Yes

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

• TDP
  250 W 160 W
• TDP (up)
  -- --
• Tjunction max
  -- 110 °C
• PCIe-Power
  2 x 8-Pin 1 x 6-Pin, 1 x 8-Pin

Types and sizes of coolers for graphics card cooling system PowerColor Red Devil Radeon RX 6750 XT 12GB and PowerColor Red Devil Radeon RX 6600 XT.

• Fan-Type
  Axial Axial
• Fan 1
  2 x 100 mm 2 x 100 mm
• Fan 2
  1 x 90 mm --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- --

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.1
• DP Ports
  3x DP v1.4a 3x DP v1.4
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  -- --

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  No No
• LED
  Addressable LED Addressable LED

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

The difference in size, weight and slot of the compared devices

• Length
  320 mm 251 mm
• Height
  130 mm 133 mm
• Width
  50 mm 54 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU PowerColor Red Devil Radeon RX 6600 XT and PowerColor Red Devil Radeon RX 6750 XT 12GB.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 8
• Release date
  Q2/2022 Q3/2021
• Release price
  -- --
• Structure size
  7 nm 7 nm
• Part-no
  AXRX 6750 XT 12GBD6-3DHE/OC AXRX 6600XT 8GBD6-3DHE/OC
• Documents
  data sheet data sheet