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

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5. It includes key information such as the GPU chip architecture, the number of processing units, and other core features that directly impact the overall performance of the cards in various applications, including gaming and professional workloads.

• 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

This section provides a comparison of the memory configurations of NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5. It includes details such as the memory size, type (e.g., GDDR6, HBM2), and bandwidth, which are key factors that determine how efficiently the card handles large textures, data sets, and high-resolution tasks.Larger memory sizes are typically beneficial for demanding applications like 4K gaming and video editing.

• 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

This section focuses on comparing the clock speeds of NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5. It includes both the base and boost clock speeds, which directly influence the performance of the GPU during intensive tasks. Faster clock speeds typically translate to higher frame rates in games and quicker processing in compute-heavy applications.

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

This section examines the thermal design of NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5. It includes details such as power consumption (in watts) and thermal output during regular operation and overclocking. Efficient thermal management is essential for maintaining stable performance during long gaming sessions or other demanding tasks.

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

This section compares the technical specifications of NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5. It highlights key features such as API support for DirectX, OpenGL, and Vulkan, which are crucial for running modern games and applications efficiently.These specifications ensure compatibility and optimal performance across a wide range of software environments.

• 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

This section provides additional information about NVIDIA GeForce GTX 1660 Ti and NVIDIA H100 SXM5. It covers aspects such as release dates, interface compatibility, and other unique features that might not be covered in other sections.This helps users make a more informed decision about the suitability of each card for their specific use case.

• 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