Comparaison entre Acer PREDATOR BIFROST Intel Arc A770 OC 16GB et ASUS Dual GeForce RTX 3060 Ti White OC Edition (GDDR6X)

gpu Acer PREDATOR BIFROST Intel Arc A770 OC 16GB item

• Based on
  Intel Arc A770 Graphics 16GB NVIDIA GeForce RTX 3060 Ti GDDR6X
• GPU Chip
  ACM-G10 (Alchemist) GA104 (Ampere)
• Execution units
  512 38
• Shader
  4096 4864
• Render Output Units
  128 80
• Texture Units
  256 152
• Raytracing Cores
  32 38

• Memory Size
  16 GB 8 GB
• Memory Type
  GDDR6 GDDR6X
• Memory Clock
  2.000 GHz 1.188 GHz
• Memory Speed
  16 Gbps 19 Gbps
• Memory Bandwith
  512 GB/s 608 GB/s
• Memory Interface
  256 bit 256 bit

• Base Clock
  2.200 GHz+ 5 % 1.410 GHz
• Boost Clock
  1.710 GHz+ 3 %
• Overclocking
  Yes Yes

• TDP
  225 W 225 W
• Tjunction max
  -- 93 \xc2\xb0C
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

• Fan-Type
  Radial / Axial Axial
• Fan 1
  1 x 90 mm 2 x 90 mm
• Fan 2
  1 x 70 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
• DP Ports
  -- 3x DP v1.4a

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

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

• Length
  267 mm 230 mm
• Height
  117 mm 120 mm
• Width
  -- 42 mm
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q4/2022 Q4/2022
• Launch Price
  399 $ 399 $ (Reference)
• Structure size
  6 nm 8 nm
• Part-no
  APBF-IA770-16G-OC DUAL-RTX3060TI-O8GD6X-WHITE
• Documents
  data sheet data sheet