NVIDIA GeForce RTX 2080 Founders Edition vs NVIDIA GeForce GTX 1660. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce RTX 2080 Founders Edition and NVIDIA GeForce GTX 1660, chip, information processing units.

• GPU Chip
  TU104 TU116
• Execution units
  46 1408
• Render Output Units
  64 48
• Texture Units
  184 88

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

• Memory Size
  8 GB 6 GB
• Memory Type
  GDDR6 GDDR5
• Memory Speed
  1.938 GHz 8 Gbps
• Memory Bandwith
  496 GB/s 192.1 GB/s
• Memory Interface
  256 bit 192 bit

Let's compare the memory frequency of graphics cards NVIDIA GeForce RTX 2080 Founders Edition and NVIDIA GeForce GTX 1660. The higher the better.

• Base Clock
  1.515 GHz 1.53 GHz
• Boost Clock
  1.800 GHz+ 5 % 1.785 GHz

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

• TDP
  225 W+ 5 % 120 W

Connectivity and connections.

• Max. Displays
  4 3
• HDMI Ports
  1x HDMI v2.0b 1x HDMI 2.0
• DP Ports
  3x DP v1.4a 1x DisplayPort 1.4a
• DVI Ports
  -- 1x DVI

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

• Max. resolution
  7680x4320 3840x2160
• DirectX
  12_2 12.1

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

• Length
  267 mm 229 mm
• Height
  116 mm 35 mm
• Width
  -- 111 mm

Comparison of interfaces and release dates for GPU NVIDIA GeForce GTX 1660 and NVIDIA GeForce RTX 2080 Founders Edition.

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x16
• Release date
  Q3/2018 Q1/2019
• Structure size
  12 nm 12 nm