Comparing GIGABYTE GeForce RTX 4080 16GB GAMING OC vs ASUS TUF Gaming Radeon RX 7900 XTX OC Edition

gpu GIGABYTE GeForce RTX 4080 16GB GAMING OC item

• Based on
  NVIDIA GeForce RTX 4080 AMD Radeon RX 7900 XTX
• GPU Chip
  AD103 (Ada Lovelace) Navi 31 (RDNA 3)
• Execution units
  76 96
• Shader
  9728 6144
• Render Output Units
  96 192
• Texture Units
  304 384
• Raytracing Cores
  76 96

• Memory Size
  16 GB 24 GB
• Memory Type
  GDDR6X GDDR6
• Memory Clock
  1.400 GHz 2.500 GHz
• Memory Speed
  22.4 Gbps 20 Gbps
• Memory Bandwith
  717 GB/s 960 GB/s
• Memory Interface
  256 bit 384 bit

• Base Clock
  2.205 GHz 1.900 GHz
• Boost Clock
  2.535 GHz+ 1 % 2.615 GHz+ 5 %
• Avg (Game) Clock
  2.455 GHz+ 7 %
• Overclocking
  Yes Yes

• TDP
  320 W 355 W
• Tjunction max
  90 \xc2\xb0C --
• PCIe-Power
  1 x 16-Pin 3 x 8-Pin

• Fan-Type
  Axial Axial
• Fan 1
  3 x 110 mm 3 x 110 mm
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent

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

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 (Ultimate) 12_2 (Ultimate)
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  GIGABYTE RGB Fusion ASUS Aura Sync

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode Decode / Encode
• VP9
  Decode Decode / Encode
• AV1
  Decode Decode / Encode

• Length
  342 mm 353 mm
• Height
  150 mm 158 mm
• Width
  75 mm 73 mm
• Width (Slots)
  4 PCIe-Slots 4 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 16 PCIe 4 x 16
• Release date
  Q4/2022 Q4/2022
• Launch Price
  1,199 $ (Reference) 999 $ (Reference)
• Structure size
  4 nm 5 nm
• Part-no
  GV-N4080GAMING OC-16GD --
• Documents
  data sheet data sheet