Graphics card AMD Radeon RX 6400, specifications and benchmarks

Key features of the graphics card AMD Radeon RX 6400.

• GPU Chip
  Navi 24 XL
• Execution units
  12
• Shader
  768
• Render Output Units
  32
• Texture Units
  48

The characteristics of the video memory on board the graphics card. The higher the better.

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

Video card clock speed and overclocking potential AMD Radeon RX 6400.

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

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

• TDP
  53 W
• TDP (up)
  No

Hardware capabilities and maintaining the API.

• Max. Displays
  2
• Max. resolution
  7680x4320
• DirectX
  12.2
• Raytracing
  Yes
• DLSS / FSR
  No

Built-in support for video and image compression standards.

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

• Manufacturer
  AMD
• Architecture
  RDNA 2
• GPU Interface
  PCIe 4.0 x 4
• Structure size
  6 nm
• Release date
  Q2/2022

Key features of the graphics card AMD Radeon RX 6400.

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

The characteristics of the video memory on board the graphics card. The higher the better.

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

Video card clock speed and overclocking potential AMD Radeon RX 6400.

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

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

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

Cooling system parameters, connectors and fan types AMD Radeon RX 6400.

• Fan-Type
  --
• Fan 1
  --
• Fan 2
  --
• Cooler-Type
  Air cooling
• Noise (Idle)
  0 dB / Silent
• Noise (Load)
  --

Connectivity and connections.

• Max. Displays
  2
• HDCP-Version
  2.3
• HDMI Ports
  1x HDMI v2.1
• DP Ports
  1x DP v1.4a
• DVI Ports
  --
• VGA Ports
  --
• USB-C Ports
  --

Hardware capabilities and maintaining the API.

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

Built-in support for video and image compression standards.

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

• Length
  --
• Height
  --
• Width
  --
• Width (Slots)
  --
• Weight
  --

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

Common positions AMD Radeon RX 6400 GPU in popular benchmarks, for comparison with other models.

• FP32 Performance (Single-precision TFLOPS)
  2782 place
• Passmark Performance Test GPU
  4 place
• Performance relative to other GPU chips
  1 place