Comparaison entre MSI Radeon 550 AERO ITX 2G OC et PowerColor Red Dragon Radeon RX 550 4GB GDDR5 Low Profile

gpu PowerColor Red Dragon Radeon RX 550 4GB GDDR5 Low Profile item

• Based on
  AMD Radeon RX 550 (Baffin 8 CU) AMD Radeon 550
• GPU Chip
  Baffin LE (GCN 4) Lexa PRO (GCN 4)
• Execution units
  8 8
• Shader
  512 512
• Render Output Units
  16 16
• Texture Units
  32 32

• Memory Size
  4 GB 2 GB
• Memory Type
  GDDR5 GDDR5
• Memory Clock
  1.500 GHz 1.500 GHz
• Memory Speed
  6 Gbps 6 Gbps
• Memory Bandwith
  96 GB/s 56 GB/s
• Memory Interface
  128 bit 64 bit

• Base Clock
  1.019 GHz 1.100 GHz
• Boost Clock
  1.071 GHz 1.203 GHz+ 2 %
• Overclocking
  Yes Yes

• TDP
  50 W 50 W

• Fan-Type
  Radial Axial
• Fan 1
  1 x 50 mm 1 x 85 mm
• Cooler-Type
  Air cooling Air cooling

• Max. Displays
  4 4
• HDCP-Version
  2.2 2.2
• HDMI Ports
  1x HDMI v2.0b 1x HDMI v2.0b
• DP Ports
  -- 1x DP v1.4
• DVI Ports
  1 1

• Max. resolution
  5120x2880 5120x2880
• DirectX
  12 12
• Raytracing
  No No
• DLSS / FSR
  No Yes
• LED
  No LED lighting No LED lighting

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

• Length
  181 mm 157 mm
• Height
  120 mm 113 mm
• Width
  20 mm 42 mm
• Width (Slots)
  1 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 3.0 x 8 PCIe 3.0 x 8
• Release date
  Q4/2017 Q2/2017
• Launch Price
  79 $ 79 $ (Reference)
• Structure size
  14 nm 14 nm
• Part-no
  AXRX 550 4GBD5-HLE --
• Documents
  data sheet data sheet