NVIDIA TITAN VとGALAX GeForce GTX 980 Ti OCの比較

gpu NVIDIA TITAN V item

• Based on
  NVIDIA TITAN V NVIDIA GeForce GTX 980 Ti
• GPU Chip
  GV100-400-A1 (Volta) GM200-310-A1 (Maxwell 2.0)
• Execution units
  80 22
• Shader
  5120 2816
• Render Output Units
  96 96
• Texture Units
  320 176

• Memory Size
  12 GB 6 GB
• Memory Type
  HBM2 GDDR5
• Memory Clock
  0.848 GHz 1.753 GHz
• Memory Speed
  1.69 Gbps 7.01 Gbps
• Memory Bandwith
  651 GB/s 337 GB/s
• Memory Interface
  3072 bit 384 bit

• Base Clock
  1.200 GHz 1.025 GHz+ 2 %
• Boost Clock
  1.455 GHz 1.114 GHz+ 4 %
• Overclocking
  Yes Yes

• TDP
  250 W 250 W
• Tjunction max
  91 \xc2\xb0C 92 \xc2\xb0C
• PCIe-Power
  1 x 6-Pin, 1 x 8-Pin 1 x 6-Pin, 1 x 8-Pin

• Fan-Type
  Radial Axial
• Fan 1
  1 x 70 mm 3 x 80 mm
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent

• Max. Displays
  4 4
• HDCP-Version
  -- 2.2
• HDMI Ports
  1x HDMI v2.0b 1x HDMI v2.0
• DP Ports
  3x DP v1.4a 3x DP v1.2
• DVI Ports
  -- 1

• Max. resolution
  7680x4320 4096x2160
• DirectX
  12_1 12_1
• Raytracing
  No No
• DLSS / FSR
  No No
• LED
  No LED lighting No LED lighting

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

• Length
  267 mm 281 mm
• Height
  111 mm 124 mm
• Width
  -- 41 mm
• Width (Slots)
  2 PCIe-Slots 2 PCIe-Slots

• GPU Interface
  PCIe 3.0 x 16 PCIe 3 x 16
• Release date
  Q4/2017 Q3/2015
• Launch Price
  2,999 $ (Reference) 649 $ (Reference)
• Structure size
  12 nm 28 nm
• Part-no
  900-1G500-2500-000 98IRH5DH9WGT
• Documents
  data sheet --