Template:Computational Budget Tool

The following tool will provide theoretical max computating capabilities for custom platforms for a sample convolution algorithm.

Select a default profile or provide platform characteristics.

Jetson Xavier

---

X Axis Init: X axis init value for the roofline function.

---

CPU Information

CPU Cores Number of cores available on the platform.

Vector Units Number of vector units available on CPU.

FMA Factor Fused-multiply-add operation factor available on CPU.

CPU Frequency (GHz) Base core clock CPU frequency.

GPU Information

GPU Throughput (GFLOP/s) GPU throughput available on the platform.

GPU-CPU-Memory Bandwidth (GB/s) Max theoretical shared bandwidth between GPU, CPU and memory.

Image Settings

Width Test image width.

Height Test image height.

Image bpp Bits per pixel for the test image.

Kernel Width Kernel width size for the convolution.

Kernel Height Kernel height size for the convolution.

Framerate Framerate value required for the test.

Calculate Reset

Suitability for GPU Compute the results and roofline model for GPU instead of CPU.

Roofline Model

---

Results

Application suitability on:

Resolution

Kernel Size

$O_{app} \;\text{(MFLOP)}$ Theoretical number of floating point operations needed by the application.

$T_{app} \;\text{(GFLOP/s)}$ Theoretical throughput with tolerance needed by the application.

$t_{CPU}$ Factor of the available computing time.
It must be < 1.

$B_{app} \;\text{(GB/s)}$ Bandwidth needed by the application.

Status Result if it is theoretically possible to run the application with current settings.