PowerColor Liquid Devil Radeon RX 6900 XT Ultimate vs ASRock Radeon RX 6900 XT OC Formula 16GB. Specifications, performance, tests

Comparison of basic technical data of graphics cards PowerColor Liquid Devil Radeon RX 6900 XT Ultimate and ASRock Radeon RX 6900 XT OC Formula 16GB, chip, information processing units.

• Based on
  AMD Radeon RX 6900 XT AMD Radeon RX 6900 XT
• GPU Chip
  Navi 21 Navi 21
• Execution units
  80 80
• Shader
  5120 5120
• Render Output Units
  128 128
• Texture Units
  320 320

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

• Memory Size
  16 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 2 GHz
• Memory Bandwith
  512 GB/s 512 GB/s
• Memory Interface
  256 bit 256 bit

Let's compare the memory frequency of graphics cards PowerColor Liquid Devil Radeon RX 6900 XT Ultimate and ASRock Radeon RX 6900 XT OC Formula 16GB. The higher the better.

• Base Clock
  1.825 GHz 2.125 GHz+ 16 %
• Boost Clock
  2.525 GHz+ 12 % 2.475 GHz+ 10 %
• Avg (Game) Clock
  2.375 GHz+ 18 % 2.365 GHz+ 17 %
• Overclocking
  Yes Yes

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

• TDP
  300 W 300 W
• TDP (up)
  345 W 345 W
• Tjunction max
  -- --
• PCIe-Power
  3 x 8-Pin 3 x 8-Pin

Types and sizes of coolers for graphics card cooling system PowerColor Liquid Devil Radeon RX 6900 XT Ultimate and ASRock Radeon RX 6900 XT OC Formula 16GB.

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

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
  2x DP v1.4a 3x DP v1.4a
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  1 --

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

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

• Length
  266 mm 332 mm
• Height
  162 mm 137 mm
• Width
  42 mm 61 mm
• Width (Slots)
  2 PCIe-Slots 3 PCIe-Slots
• Weight
  -- 1784 g

Comparison of interfaces and release dates for GPU ASRock Radeon RX 6900 XT OC Formula 16GB and PowerColor Liquid Devil Radeon RX 6900 XT Ultimate.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q2/2021 Q2/2021
• Release price
  -- --
• Structure size
  7 nm 7 nm
• Part-no
  AXRX 6900XTU 16GBD6-W2DHC/OC RX6900XT OCF 16G
• Documents
  data sheet data sheet