ASUS Radeon RX Vega 64 vs XFX Radeon VII. Specifications, performance, tests

Comparison of basic technical data of graphics cards ASUS Radeon RX Vega 64 and XFX Radeon VII, chip, information processing units.

• Based on
  AMD RX Vega 64 AMD Radeon VII
• GPU Chip
  Vega 10 XT Vega 20 XT
• Execution units
  64 60
• Shader
  4096 3840
• Render Output Units
  64 64
• Texture Units
  256 240

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

• Memory Size
  8 GB 16 GB
• Memory Type
  HBM2 HBM2
• Memory Speed
  0.945 GHz 1 GHz
• Memory Bandwith
  484 GB/s 1024 GB/s
• Memory Interface
  2048 bit 4096 bit

Let's compare the memory frequency of graphics cards ASUS Radeon RX Vega 64 and XFX Radeon VII. The higher the better.

• Base Clock
  1.247 GHz 1.400 GHz
• Boost Clock
  1.546 GHz 1.750 GHz
• Avg (Game) Clock
  
• Overclocking
  Yes Yes

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

• TDP
  295 W 300 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

Types and sizes of coolers for graphics card cooling system ASUS Radeon RX Vega 64 and XFX Radeon VII.

• Fan-Type
  Radial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  1 x 70 mm 3 x 75 mm
• Noise (Idle)
  -- 32 dB
• Fan 2
  -- --
• Noise (Load)
  -- 52 dB

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  -- 2.2
• HDMI Ports
  1x HDMI v2.0b 1x HDMI v2.0b
• DP Ports
  3x DP v1.4 3x 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_1 12_1
• Raytracing
  No No
• DLSS / FSR
  No No
• LED
  No LED lighting Non addressable LED

Built-in support for video and image compression standards.

• h264
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  No No

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

• Length
  280 mm 268 mm
• Height
  127 mm 120 mm
• Width
  40 mm 42 mm
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU XFX Radeon VII and ASUS Radeon RX Vega 64.

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2017 Q1/2019
• Release price
  -- --
• Structure size
  14 nm 7 nm
• Part-no
  RXVEGA64-8G RX-VEGMA3FD6
• Documents
  -- --