KFA2 GeForce RTX 3080 HOF vs NVIDIA GeForce RTX 3080 Founders Edition. Specifications, performance, tests

Comparison of basic technical data of graphics cards KFA2 GeForce RTX 3080 HOF and NVIDIA GeForce RTX 3080 Founders Edition, chip, information processing units.

• Based on
  NVIDIA GeForce RTX 3080 NVIDIA GeForce RTX 3080
• GPU Chip
  GA102-200-K1-A1 GA102-200-K1-A1
• Execution units
  68 68
• Shader
  8704 8704
• Render Output Units
  96 96
• Texture Units
  272 272

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

• Memory Size
  10 GB 10 GB
• Memory Type
  GDDR6X GDDR6X
• Memory Speed
  1.188 GHz 1.188 GHz
• Memory Bandwith
  760 GB/s 760 GB/s
• Memory Interface
  320 bit 320 bit

Let's compare the memory frequency of graphics cards KFA2 GeForce RTX 3080 HOF and NVIDIA GeForce RTX 3080 Founders Edition. The higher the better.

• Base Clock
  1.440 GHz 1.440 GHz
• Boost Clock
  1.815 GHz+ 6 % 1.710 GHz
• Avg (Game) Clock
  1.800 GHz
• Overclocking
  Yes Yes

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

• TDP
  320 W 320 W
• TDP (up)
  -- 370 W
• Tjunction max
  93 °C 93 °C
• PCIe-Power
  3 x 8-Pin 2 x 8-Pin

Types and sizes of coolers for graphics card cooling system KFA2 GeForce RTX 3080 HOF and NVIDIA GeForce RTX 3080 Founders Edition.

• Fan-Type
  Axial Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 102 mm 2 x 85 mm
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Fan 2
  1 x 92 mm --
• Noise (Load)
  -- 42.5 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
  Addressable LED No LED lighting

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
  352 mm 285 mm
• Height
  160 mm 110 mm
• Width
  68 mm --
• Width (Slots)
  4 PCIe-Slots 2 PCIe-Slots
• Weight
  -- 1350 g

Comparison of interfaces and release dates for GPU NVIDIA GeForce RTX 3080 Founders Edition and KFA2 GeForce RTX 3080 HOF.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q3/2021 Q3/2020
• Release price
  -- 699 $
• Structure size
  8 nm 8 nm
• Part-no
  38NWM3MD3BJK --
• Documents
  data sheet --