ASUS Dual Radeon RX 6400 vs ASRock Radeon RX 6400 Challenger ITX 4GB. Specifications, performance, tests

Comparison of basic technical data of graphics cards ASUS Dual Radeon RX 6400 and ASRock Radeon RX 6400 Challenger ITX 4GB, chip, information processing units.

• Based on
  AMD Radeon RX 6400 AMD Radeon RX 6400
• GPU Chip
  Navi 24 XL Navi 24 XL
• Execution units
  12 12
• Shader
  768 768
• Render Output Units
  32 32
• Texture Units
  48 48

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

• Memory Size
  4 GB 4 GB
• Memory Type
  GDDR6 GDDR6
• Memory Clock
  2.000 GHz 2.000 GHz
• Memory Speed
  16 Gbps 16 Gbps
• Memory Bandwith
  128 GB/s 128 GB/s
• Memory Interface
  64 bit 64 bit

Let's compare the memory frequency of graphics cards ASUS Dual Radeon RX 6400 and ASRock Radeon RX 6400 Challenger ITX 4GB. The higher the better.

• Base Clock
  1.923 GHz 1.923 GHz
• Boost Clock
  2.321 GHz 2.321 GHz
• Avg (Game) Clock
  2.039 GHz 2.039 GHz
• Overclocking
  Yes Yes

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

• TDP
  53 W 53 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  

Types and sizes of coolers for graphics card cooling system ASUS Dual Radeon RX 6400 and ASRock Radeon RX 6400 Challenger ITX 4GB.

• Fan-Type
  Axial Axial
• Fan 1
  2 x 90 mm 1 x 80 mm
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- --

Connectivity and connections.

• Max. Displays
  2 2
• HDCP-Version
  2.3 2.3
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.1
• DP Ports
  1x DP v1.4a 1x DP v1.4a
• 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
  ASUS Aura Sync No LED lighting

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
  201 mm 162 mm
• Height
  124 mm 112 mm
• Width
  41 mm 39 mm
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots
• Weight
  -- 275 g

Comparison of interfaces and release dates for GPU ASRock Radeon RX 6400 Challenger ITX 4GB and ASUS Dual Radeon RX 6400.

• GPU Interface
  PCIe 4.0 x 4 PCIe 4.0 x 4
• Release date
  Q2/2022 Q2/2022
• Release price
  -- --
• Structure size
  6 nm 6 nm
• Part-no
  -- RX6400 CLI 4G
• Documents
  data sheet data sheet