NVIDIA GeForce GTX 1660 vs NVIDIA GeForce GTX 1660 Ti. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce GTX 1660 and NVIDIA GeForce GTX 1660 Ti, chip, information processing units.

• GPU Chip
  TU116 TU116
• Execution units
  1408 1536
• Render Output Units
  48 48
• Texture Units
  88 96
• L1 Cache
  64 KB 64 KB
• L2 Cache
  1.536 MB 1,536 MB

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

• Memory Size
  6 GB 6 GB
• Memory Type
  GDDR5 GDDR6
• Memory Clock
  2 GHz 1.5 GHz
• Memory Speed
  8 Gbps 12 Gbps
• Memory Bandwith
  192.1 GB/s 288.0 GB/s
• Memory Interface
  192 bit 192 bit

Let's compare the memory frequency of graphics cards NVIDIA GeForce GTX 1660 and NVIDIA GeForce GTX 1660 Ti. The higher the better.

• Base Clock
  1.53 GHz 1.5 GHz
• Boost Clock
  1.785 GHz 1.77 GHz

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

• TDP
  120 W 120 W
• Power Connectors
  1x 8-pin 1x 8-pin
• Slot
  Dual-slot Dual-slot
• Suggested PSU
  300 W 300 W

Connectivity and connections.

• Max. Displays
  3 3
• HDMI Ports
  1x HDMI 2.0 1x HDMI 2.1
• DP Ports
  1x DisplayPort 1.4a 1x DisplayPort 1.4a
• DVI Ports
  1x DVI 1x DVI

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

• Max. resolution
  3840x2160 3840x2160
• DirectX
  12.1 12.1
• OpenGL
  4.6 4.6
• OpenCL
  3.0 3.0
• Vulkan
  1.3 1.3
• CUDA
  7.5 7.5
• Shader Model
  6.7 (6.4) 6.7 (6.4)

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

• Length
  229 mm 229 mm
• Width
  111 mm 111 mm
• Height
  35 mm 35 mm

Comparison of interfaces and release dates for GPU NVIDIA GeForce GTX 1660 Ti and NVIDIA GeForce GTX 1660.

• Architecture
  Turing Turing
• GPU Interface
  PCIe 3.0 x16 PCIe 3.0 x16
• Structure size
  12 nm 12 nm
• Release date
  Q1/2019 Q1/2019

• Pixel Rate
  85.68 GPixel/s 84.96 GPixel/s
• Texture Rate
  157.1 GTexel/s 169.9 GTexel/s
• FP16 (half)
  10.05 TFLOPS (2:1) 10.87 TFLOPS (2:1)
• FP32 (float)
  5.027 TFLOPS 5.437 TFLOPS
• FP64 (double)
  157.1 GFLOPS (1:32) 169.9 GFLOPS (1:32)