Welcome to Tesla Motors Club
Discuss Tesla's Model S, Model 3, Model X, Model Y, Cybertruck, Roadster and More.
Register

Search results

  1. H

    Inside the NVIDIA PX2 board on my HW2 AP2.0 Model S (with Pics!)

    Reference Drive PX2 boards from Nvidia has 2x GP106 boards (similar to Quadro P2000, but with less memory 128-bit bus and 4GB memory). If you need more memory and compute cores, you can change the GPUs out with 2x under clocked GP104 boards (similar to the GPU found in Tesla P4). Both have a TDP...
  2. H

    Inside the NVIDIA PX2 board on my HW2 AP2.0 Model S (with Pics!)

    Quadro-version of GP106 is not clocked as high as the gaming-version so 3.0 TFLOPS FP32 and 12.0 TFLOPS INT8. Still has 1024 CUDA cores, from the pictures posted of the GPU it looks like it uses 4 GB GDDR5 memory on a 128-bit memory bus.
  3. H

    Inside the NVIDIA PX2 board on my HW2 AP2.0 Model S (with Pics!)

    Only GP100 (Tesla P100) and the Tegra X1 and X2 SoCs supports FP16 at double speed. GP106 offers INT8 at quadruple speed. So 4,5 TFLOPs FP32 = 18 TFLOPs INT8. You dont't want to train the neural networks in the car, that you do on a supercomputer somewhere, what you need in the car is fast...
  4. H

    Inside the NVIDIA PX2 board on my HW2 AP2.0 Model S (with Pics!)

    The discrete GPU is a mobile version of the Quadro P2000. Uses the GP106GL revision of the chip.