Confronto tra XFX Radeon RX 5600 XT Thicc III Ultra e XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming

gpu XFX Speedster MERC308 Radeon RX 6600 XT BLACK Gaming item

• Based on
  AMD Radeon RX 6600 XT AMD Radeon RX 5600 XT
• GPU Chip
  Navi 23 XT Navi 10 XLE
• Execution units
  32 36
• Shader
  2048 2304
• Render Output Units
  64 64
• Texture Units
  128 144

• Memory Size
  8 GB 6 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  2 GHz 1.75 GHz
• Memory Bandwith
  256 GB/s 336 GB/s
• Memory Interface
  128 bit 192 bit

• Base Clock
  2.188 GHz+ 11 % 1.130 GHz
• Boost Clock
  2.607 GHz+ 1 % 1.750 GHz+ 12 %
• Avg (Game) Clock
  2.428 GHz+ 3 % 1.660 GHz+ 21 %
• Overclocking
  Yes Yes

• TDP
  160 W 160 W
• TDP (up)
  -- 195 W
• Tjunction max
  110 °C --
• PCIe-Power
  1 x 8-Pin 1 x 6-Pin, 1 x 8-Pin

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 80 mm 1 x 100 mm
• Noise (Idle)
  0 dB / Silent 34 dB
• Fan 2
  -- 2 x 90 mm
• Noise (Load)
  -- 36 dB

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.0b
• DP Ports
  3x DP v1.4 3x DP v1.4

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  No No
• LED
  Addressable LED No LED lighting

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

• Length
  274 mm 326 mm
• Height
  114 mm 148 mm
• Width
  50 mm 44 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 8 PCIe 4.0 x 16
• Release date
  Q3/2021 Q1/2020
• Structure size
  7 nm 7 nm
• Part-no
  RX-66XT8TBDQ RX-56XT6TB48
• Documents
  data sheet data sheet