NVIDIA GeForce GTX 1660 Ti vs NVIDIA H100 SXM5. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5, chip, information processing units.

• GPU Chip
  TU116 GH100
• Execution units
  1536 8448
• Render Output Units
  48 24
• Texture Units
  96 528
• L1 Cache
  64 KB 192 KB
• L2 Cache
  1,536 MB 50 MB

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

• Memory Size
  6 GB 80 GB
• Memory Type
  GDDR6 HBM3
• Memory Clock
  1.5 GHz 1.5 GHz
• Memory Speed
  12 Gbps 3 Gbps
• Memory Bandwith
  288.0 GB/s 1,920 GB/s
• Memory Interface
  192 bit 5120 bit

Let's compare the memory frequency of graphics cards NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5. The higher the better.

• Base Clock
  1.5 GHz 1.065 GHz
• Boost Clock
  1.77 GHz 1.78 GHz

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

• TDP
  120 W 700 W
• Power Connectors
  1x 8-pin 8-pin EPS
• Suggested PSU
  300 W 1100 W

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

• Max. resolution
  3840x2160 3840x2160@60Hz
• DirectX
  12.1 No
• OpenGL
  4.6 No
• OpenCL
  3.0 3.0
• Vulkan
  1.3 No
• CUDA
  7.5 9.0
• Shader Model
  6.7 (6.4) No

Comparison of interfaces and release dates for GPU NVIDIA H100 SXM5 and NVIDIA GeForce GTX 1660 Ti.

• Architecture
  Turing Hopper
• GPU Interface
  PCIe 3.0 x16 PCIe 5.0 x16
• Structure size
  12 nm 4 nm
• Release date
  Q1/2019 Q2/2022

• Pixel Rate
  84.96 GPixel/s 42.72 GPixel/s
• Texture Rate
  169.9 GTexel/s 939.8 GTexel/s
• FP16 (half)
  10.87 TFLOPS (2:1) 120.3 TFLOPS
• FP32 (float)
  5.437 TFLOPS 30.07 TFLOPS
• FP64 (double)
  169.9 GFLOPS (1:32) 15.04 TFLOPS