NVIDIA RTX A1000 Laptop vs NVIDIA H100 SXM5. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA RTX A1000 Laptop and NVIDIA H100 SXM5, chip, information processing units.

• GPU Chip
  GA107S GH100
• Execution units
  2048 8448
• Render Output Units
  48 24
• Texture Units
  64 528
• L1 Cache
  128 KB 192 KB
• L2 Cache
  2 MB 50 MB

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

• Memory Size
  4 GB 80 GB
• Memory Type
  GDDR6 HBM3
• Memory Clock
  1.75 GHz 1.5 GHz
• Memory Speed
  14 Gbps 3 Gbps
• Memory Bandwith
  224.0 GB/s 1,920 GB/s
• Memory Interface
  128 bit 5120 bit

Let's compare the memory frequency of graphics cards NVIDIA RTX A1000 Laptop and NVIDIA H100 SXM5. The higher the better.

• Base Clock
  1.192 GHz 1.065 GHz
• Boost Clock
  1.697 GHz 1.78 GHz

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

• TDP
  60 W 700 W
• Power Connectors
  No 8-pin EPS

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

• Max. Displays
  1 1
• Max. resolution
  3840x2160 3840x2160@60Hz
• DirectX
  12.2 No
• OpenGL
  4.6 No
• OpenCL
  3.0 3.0
• Vulkan
  1.3 No
• Shader Model
  6.6 No

Comparison of interfaces and release dates for GPU NVIDIA H100 SXM5 and NVIDIA RTX A1000 Laptop.

• Architecture
  Ampere Hopper
• GPU Interface
  PCIe 4.0 x16 PCIe 5.0 x16
• Structure size
  8 nm 4 nm
• Release date
  Q2/2022 Q2/2022

• Pixel Rate
  78.10 GPixel/s 42.72 GPixel/s
• Texture Rate
  104.1 GTexel/s 939.8 GTexel/s
• FP16 (half)
  6.664 TFLOPS 120.3 TFLOPS
• FP32 (float)
  6.664 TFLOPS 30.07 TFLOPS
• FP64 (double)
  104.1 GFLOPS 15.04 TFLOPS