XFX Radeon VII vs Intel Arc A770 Graphics 16GB. Specifications, performance, tests

Comparison of basic technical data of graphics cards XFX Radeon VII and Intel Arc A770 Graphics 16GB, chip, information processing units.

• Based on
  AMD Radeon VII Intel Arc A770 Graphics 16GB
• GPU Chip
  Vega 20 XT ACM-G10 (Alchemist)
• Shader
  3840 4096
• Render Output Units
  64 128
• Texture Units
  240 256

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

• Memory Size
  16 GB 16 GB
• Memory Type
  HBM2 GDDR6
• Memory Speed
  1 GHz 17.5 Gbps
• Memory Interface
  4096 bit 256 bit

Let's compare the memory frequency of graphics cards XFX Radeon VII and Intel Arc A770 Graphics 16GB. The higher the better.

• Base Clock
  1.400 GHz 2.100 GHz
• Boost Clock
  1.750 GHz 2.100 GHz
• Avg (Game) Clock
  --
• Overclocking
  Yes Yes

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

• TDP
  300 W 225 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  2 x 8-Pin 1 x 6-Pin, 1 x 8-Pin

Types and sizes of coolers for graphics card cooling system XFX Radeon VII and Intel Arc A770 Graphics 16GB.

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 75 mm --
• Noise (Idle)
  32 dB 0 dB / Silent
• Fan 2
  -- --
• Noise (Load)
  52 dB --

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  2.2 2.3
• HDMI Ports
  1x HDMI v2.0b --
• DP Ports
  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_2 (Ultimate)
• Raytracing
  No Yes
• DLSS / FSR
  No No
• LED
  Non addressable LED No LED lighting

Built-in support for video and image compression standards.

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

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

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

Comparison of interfaces and release dates for GPU Intel Arc A770 Graphics 16GB and XFX Radeon VII.

• GPU Interface
  PCIe 3.0 x 16 PCIe 4.0 x 16
• Release date
  Q1/2019 Q4/2022
• Structure size
  7 nm 6 nm
• Part-no
  RX-VEGMA3FD6 --
• Documents
  -- data sheet