SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-01-20G) vs Intel Arc A770 Graphics 16GB. Specifications, performance, tests

Comparison of basic technical data of graphics cards SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-01-20G) and Intel Arc A770 Graphics 16GB, chip, information processing units.

• Based on
  AMD Radeon RX 6600 Intel Arc A770 Graphics 16GB
• Board Manufacturer
  Sapphire -
• Board Model
  SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-01-20G) -
• Board SKU
  11310-01-20G -
• Stream Processors
  1792 -
• GPU Chip
  - ACM-G10 (Alchemist)
• Render Output Units
  - 128
• RT Cores
  - 32
• Shader
  - 4096
• Streaming Multiprocessors
  - 512
• Texture Units
  - 256

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Data Rate
  14 Gbps Effective 17.5 Gbps
• Memory Size
  8 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Bandwidth
  - 560 GB/s
• Memory Bus
  - 256 bit
• Memory Clock
  - 2188 MHz

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Boost Clock
  Up to 2491 MHz 2100 MHz
• Game Clock
  Up to 2044 MHz -
• Base Clock
  - 2100 MHz
• Overclocking
  - Yes

Graphics card power limits and recommended system power supply describe different specifications.

• System Power Supply
  500 W (System power requirement) -
• Total Board Power
  140W (Board Power) -
• Maximum Junction Temperature
  - -
• TDP
  - 225 W
• TDP (up)
  - -

Types and sizes of coolers for graphics card cooling system SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-01-20G) and Intel Arc A770 Graphics 16GB.

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

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort -
• HDMI Ports
  1 × HDMI -
• PCIe Interface
  PCIe 4.0 x8 PCIe 4.0 x16
• DVI Ports
  - -
• HDCP Version
  - 2.3
• Max. Displays
  - 4
• Power Connectors
  - 1 x 6-Pin, 1 x 8-Pin
• USB-C Ports
  - -
• VGA Ports
  - -

Technical data that is used to its full potential in computer games.

• DirectX
  - 12_2 (Ultimate)
• DLSS / FSR
  - No
• LED
  - No LED lighting
• Max. resolution
  - 7680 × 4320
• Raytracing
  - Yes

Built-in support for video and image compression standards.

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

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

• Form Factor
  2 slot, ATX Dimension: 193(L)X 120.05(W)X 40.05(H)mm -
• Height
  - -
• Length
  - -
• Slot Size
  - -
• Weight
  - -
• Width
  - -

Comparison of interfaces and release dates for GPU Intel Arc A770 Graphics 16GB and SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-01-20G).

• Documents
  - data sheet
• Launch Price (historical)
  - 329 $
• Part Number
  - -
• Process Technology
  - 6 nm
• Release date
  - Q4/2022