Energy consumption for Gaussian Filter

Benchmarking

To run benchmarks:

# 1. Run make to build project
make all
# 2. Script to run performance benchmarks
./scripts/bench.sh <host> <image>
# 3. Script to run energy benchmarks
./scripts/benchEnergy.sh <host> <image>

To run with AVX512 using intel SDE emulator

Download the intel SDE emulator tar file. The extracted archive will contain an executable sde64 which should be used to start the emulator / pass the command to be run by emulator.

# 1. Run make to build project, with AVX512 Floating Point support
make all OPT="-mavx512f"
# 2. Script to run performance benchmarks
<path_to_emulator>/sde64 <architecture> -- ./scripts/bench.sh <host> <image>

Run <path_to_emulator>/sde64 --help to know supported intel architectures

---

Performance

i7-9750H

1. Gaussian filter with Golden SSE and AVX versions

i7-9750H - Work-station

1. Gaussian filter with Golden SSE and AVX versions

Ryzen-3700X - Work-station

1. Gaussian filter with Golden SSE and AVX versions

Apple Silicon: M1 Pro

1. Gaussian filter with Golden SSE and NEON versions

Energy

i7-9750H-Workstation

1. Gaussian filter with Golden SSE and AVX versions

Ryzen-3700X - Work-station

1. Gaussian filter with Golden SSE and AVX versions