KFA2 GeForce RTX 4080 16GB SG (1-Click OC) 与 INNO3D GeForce RTX 3080 Twin X2 OC

In comparing graphics cards KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) it is important to pay attention to the indicators on the number of shaders, texture units for data processing, the higher these specifications, the more productive model.

• Based on
  NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 3080
• GPU Chip
  AD103 (Ada Lovelace) GA102-200-K1-A1
• Execution units
  76 68
• Shader
  9728 8704
• Render Output Units
  96 96
• Texture Units
  304 272

The difference in the type, size and memory bandwidth of your graphics card affects the final performance in games and work applications. Pay attention to this comparison between KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and take a closer look at the graphics card with more memory and more modern GDDR standard.

• Memory Size
  16 GB 10 GB
• Memory Type
  GDDR6X GDDR6X
• Memory Speed
  22.4 Gbps 1.188 GHz
• Memory Bandwith
  717 GB/s 760 GB/s
• Memory Interface
  256 bit 320 bit

Compare KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) in terms of CPU speed, namely its "Turbo" and base clock frequency. The winner is the model that has all parameters higher. Pay attention to the possibility of overclocking.

• Base Clock
  2.205 GHz 1.440 GHz
• Boost Clock
  2.580 GHz+ 3 % 1.725 GHz+ 1 %
• Overclocking
  Yes Yes

Compare and find out what is the TDP of video card KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and KFA2 GeForce RTX 4080 16GB SG (1-Click OC)? As a rule of thumb, the higher the TDP, the more powerful and efficient components are in the model (more powerful CPU, more RAM) along with the cooling system (which consumes a lot of power.

• TDP
  320 W 320 W
• TDP (up)
  -- 320 W-14 %
• Tjunction max
  90 \xc2\xb0C 93 °C
• PCIe-Power
  1 x 16-Pin 2 x 8-Pin

The difference of video card cooling KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and KFA2 GeForce RTX 4080 16GB SG (1-Click OC) will show the number of coolers (their size) and also the cooling type. Modern graphics cards have an efficient air type system with multiple coolers - this allows you to reduce the speed of the coolers for more quiet work.

• Fan-Type
  Axial Axial
• Fan 1
  3 x 102 mm 2 x 90 mm
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- 42-44 dB

Comparison block of video cards KFA2 GeForce RTX 4080 16GB SG (1-Click OC) vs KFA2 GeForce RTX 4080 16GB SG (1-Click OC) by the number of supported monitors, HDMI and DVI ports, does not affect the final performance comparison.

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  2x HDMI v2.1a 1x HDMI v2.1
• DP Ports
  3x DP v1.4a 3x DP v1.4a

These features and specifications are not part of the performance analysis and are for informational purposes only when comparing graphics cards. Compare maximum screen resolution, DirectX versions, and other specifications supported by models.

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

This information can be learned as optional data when comparing graphics cards. They are not a priority in computing and processing speed analysis, so they are not used by benchmarks. Almost all modern models of video cards support the necessary sets of codecs required for work or games.

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

In comparing graphics cards you can determine the difference in the basic dimensions, namely width, length, and height. Also, look at the number of PCIe slots that the graphics card occupies when installed on the motherboard. This may incur additional costs for upgrading the case if it does not fit in there.

• Length
  352 mm 274 mm
• Height
  153 mm 120 mm
• Width
  66 mm --
• Width (Slots)
  4 PCIe-Slots 3 PCIe-Slots

Let's finish the review of video card comparison KFA2 GeForce RTX 4080 16GB SG (1-Click OC) and KFA2 GeForce RTX 4080 16GB SG (1-Click OC) with important specifications that affect the final performance. Here are a few specs: the date of release (the more recent year of the model, the more modern the graphics card manufacturing technology), PCIe version (newer PCIe versions allow faster processing, so the video card with a new PCIe version will win), and the processor manufacturing process (in nanometers), the smaller it is, the more energy efficient and faster the model runs.

• GPU Interface
  PCIe 4.0 x 16 PCIe 4.0 x 16
• Release date
  Q4/2022 Q4/2020
• Structure size
  4 nm 8 nm
• Part-no
  -- N30802-106XX-1810VA34
• Documents
  data sheet data sheet