ZOTAC Gaming GeForce RTX 3070 Twin Edge vs KFA2 GeForce RTX 3070 (1-Click OC) LHR. Specifications, performance, tests

Comparison of basic technical data of graphics cards ZOTAC Gaming GeForce RTX 3070 Twin Edge and KFA2 GeForce RTX 3070 (1-Click OC) LHR, chip, information processing units.

• Based on
  NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070 LHR
• GPU Chip
  GA104-300-A1 GA104-302-A1
• Execution units
  46 46
• Shader
  5888 5888
• Render Output Units
  96 96
• Texture Units
  184 184

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  8 GB 8 GB
• Memory Type
  GDDR6 GDDR6
• Memory Speed
  1.75 GHz 1.75 GHz
• Memory Bandwith
  448 GB/s 448 GB/s
• Memory Interface
  256 bit 256 bit

Let's compare the memory frequency of graphics cards ZOTAC Gaming GeForce RTX 3070 Twin Edge and KFA2 GeForce RTX 3070 (1-Click OC) LHR. The higher the better.

• Base Clock
  1.500 GHz 1.500 GHz
• Boost Clock
  1.725 GHz 1.740 GHz+ 1 %
• Avg (Game) Clock
  1.725 GHz
• Overclocking
  Yes Yes

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

• TDP
  220 W 220 W
• TDP (up)
  240 W --
• Tjunction max
  93 °C 93 °C
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

Types and sizes of coolers for graphics card cooling system ZOTAC Gaming GeForce RTX 3070 Twin Edge and KFA2 GeForce RTX 3070 (1-Click OC) LHR.

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 90 mm 2 x 102 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Fan 2
  -- --
• Noise (Load)
  44 dB --

Connectivity and connections.

• 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 v1.4a
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  -- --

Technical data that is used to its full potential in computer games.

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  ZOTAC SPECTRA Addressable LED

Built-in support for video and image compression standards.

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

The difference in size, weight and slot of the compared devices

• Length
  232 mm 254 mm
• Height
  141 mm 142 mm
• Width
  42 mm 54 mm
• Width (Slots)
  2 PCIe-Slots 3 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU KFA2 GeForce RTX 3070 (1-Click OC) LHR and ZOTAC Gaming GeForce RTX 3070 Twin Edge.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q4/2020 Q4/2020
• Release price
  519 $ --
• Structure size
  8 nm 8 nm
• Part-no
  ZT-A30700E-10P 37NSL6MD2KCK
• Documents
  data sheet data sheet