Intel Arc A770 Graphics 16GB vs ASRock Phantom Gaming X Radeon VII 16G. Specifications, performance, tests

Comparison of basic technical data of graphics cards Intel Arc A770 Graphics 16GB and ASRock Phantom Gaming X Radeon VII 16G, chip, information processing units.

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

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

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

Let's compare the memory frequency of graphics cards Intel Arc A770 Graphics 16GB and ASRock Phantom Gaming X Radeon VII 16G. The higher the better.

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

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

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

Types and sizes of coolers for graphics card cooling system Intel Arc A770 Graphics 16GB and ASRock Phantom Gaming X Radeon VII 16G.

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

Connectivity and connections.

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.2
• 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_2 (Ultimate) 12_1
• Raytracing
  Yes 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
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  No Decode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode / Encode No

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

• Length
  -- 280 mm
• Height
  -- 125 mm
• Width
  -- 40 mm
• Width (Slots)
  -- 2 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU ASRock Phantom Gaming X Radeon VII 16G and Intel Arc A770 Graphics 16GB.

• GPU Interface
  PCIe 4.0 x 16 PCIe 3.0 x 16
• Release date
  Q4/2022 Q1/2019
• Structure size
  6 nm 7 nm
• Part-no
  -- PG X R VII 16G
• Documents
  data sheet data sheet