SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-04-20G) vs AMD Radeon Pro W7800. Specifications

Comparison of basic technical data of graphics cards SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-04-20G) and AMD Radeon Pro W7800, chip, information processing units.

• Based on
  AMD Radeon RX 6600 AMD Radeon Pro W7800
• Board Manufacturer
  Sapphire -
• Board Model
  SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-04-20G) -
• Board SKU
  11310-04-20G -
• Stream Processors
  1792 -
• Architecture
  - RDNA 3.0
• GPU Chip
  - Navi 31
• Render Output Units
  - 128
• RT Cores
  - 70
• Shader
  - 4480
• Streaming Multiprocessors
  - 70
• Texture Units
  - 280

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 18 Gbps
• Memory Size
  8 GB 32 GB
• Memory Type
  GDDR6 GDDR6
• Memory Bandwidth
  - 576 GB/s
• Memory Bus
  - 256 bit
• Memory Clock
  - 2250 MHz

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

• Boost Clock
  Up to 2491 MHz 2499 MHz
• Game Clock
  Up to 2044 MHz -
• Base Clock
  - 1855 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
  - 260 W
• TDP (up)
  - -

Types and sizes of coolers for graphics card cooling system SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-04-20G) and AMD Radeon Pro W7800.

• Cooler-Type
  - Air cooling
• Fan-Type
  - Radial
• Fan 1
  - 1 x 70 mm
• Fan 2
  - -
• Noise (Idle)
  - 0 dB / Silent
• Noise (Load)
  - -

Connectivity and connections.

• DisplayPort Ports
  1 × DisplayPort 4 × DisplayPort 2.1
• 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
  - 2 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
  - Yes
• 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
  - Decode / Encode
• 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
  - 110 mm
• Length
  - 280 mm
• Slot Size
  - 2 PCIe-Slots
• Weight
  - -
• Width
  - 40 mm

Comparison of interfaces and release dates for GPU AMD Radeon Pro W7800 and SAPPHIRE PULSE Radeon RX 6600 8GB (SKU 11310-04-20G).

• Official source
  https://www.sapphiretech.com/en/consumer/pulse-radeon-rx-6600-8g-gddr6 -
• Verified on
  2026-09-30 -
• Documents
  - data sheet
• Launch Price (historical)
  - 2,499 $
• Part Number
  - -
• Process Technology
  - 5 nm
• Release date
  - Q2/2023

• FP16 (theoretical)
  - 89.56 TFLOPS (2:1)
• FP32 (theoretical)
  - 44.78 TFLOPS
• FP64 (theoretical)
  - 1,399 GFLOPS (1:32)
• Pixel Rate
  - 319.9 GPixel/s
• Texture Rate
  - 699.7 GTexel/s