Compiler Optimization Levels

Tests for a future article.

HTML result view exported from: https://openbenchmarking.org/result/2106132-IB-COMPILERO15&sro&grs.

Liquid-DSP

Threads: 1 - Buffer Length: 256 - Filter Length: 57

Liquid-DSP

Threads: 2 - Buffer Length: 256 - Filter Length: 57

Liquid-DSP

Threads: 4 - Buffer Length: 256 - Filter Length: 57

Liquid-DSP

Threads: 8 - Buffer Length: 256 - Filter Length: 57

Liquid-DSP

Threads: 16 - Buffer Length: 256 - Filter Length: 57

FLAC Audio Encoding

WAV To FLAC

Crypto++

Test: Keyed Algorithms

Timed HMMer Search

Pfam Database Search

Timed MrBayes Analysis

Primate Phylogeny Analysis

Zstd Compression

Compression Level: 3 - Decompression Speed

Coremark

CoreMark Size 666 - Iterations Per Second

Zstd Compression

Compression Level: 8 - Decompression Speed

Botan

Test: CAST-256 - Decrypt

Botan

Test: CAST-256

Zstd Compression

Compression Level: 8, Long Mode - Decompression Speed

Opus Codec Encoding

WAV To Opus Encode

Zstd Compression

Compression Level: 19, Long Mode - Decompression Speed

GraphicsMagick

Operation: Sharpen

Crypto++

Test: All Algorithms

C-Ray

Total Time - 4K, 16 Rays Per Pixel

GraphicsMagick

Operation: Enhanced

Smallpt

Global Illumination Renderer; 128 Samples

Botan

Test: KASUMI - Decrypt

Botan

Test: KASUMI

LAME MP3 Encoding

WAV To MP3

Crypto++

Test: Integer + Elliptic Curve Public Key Algorithms

Crypto++

Test: Unkeyed Algorithms

GraphicsMagick

Operation: Resizing

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

Zstd Compression

Compression Level: 3 - Compression Speed

Botan

Test: ChaCha20Poly1305 - Decrypt

Botan

Test: Blowfish

Botan

Test: Blowfish - Decrypt

Botan

Test: Twofish

Botan

Test: Twofish - Decrypt

GraphicsMagick

Operation: Swirl

AOBench

Size: 2048 x 2048 - Total Time

GraphicsMagick

Operation: Noise-Gaussian

NCNN

Target: CPU - Model: shufflenet-v2

SQLite Speedtest

Timed Time - Size 1,000

NCNN

Target: CPU - Model: blazeface

Zstd Compression

Compression Level: 19, Long Mode - Compression Speed

NCNN

Target: CPU - Model: mnasnet

GraphicsMagick

Operation: HWB Color Space

NCNN

Target: CPU - Model: mobilenet

NCNN

Target: CPU-v2-v2 - Model: mobilenet-v2

NCNN

Target: CPU-v3-v3 - Model: mobilenet-v3

dav1d

Video Input: Summer Nature 4K

NCNN

Target: CPU - Model: efficientnet-b0

Zstd Compression

Compression Level: 8, Long Mode - Compression Speed

NCNN

Target: CPU - Model: resnet50

NCNN

Target: CPU - Model: yolov4-tiny

NCNN

Target: CPU - Model: regnety_400m

PJSIP

Method: OPTIONS, Stateless

NCNN

Target: CPU - Model: googlenet

TNN

Target: CPU - Model: MobileNet v2

NCNN

Target: CPU - Model: squeezenet_ssd

LAMMPS Molecular Dynamics Simulator

Model: Rhodopsin Protein

TNN

Target: CPU - Model: SqueezeNet v1.1

Zstd Compression

Compression Level: 8 - Compression Speed

PJSIP

Method: INVITE

oneDNN

Harness: IP Shapes 3D - Data Type: f32 - Engine: CPU

SVT-HEVC

Tuning: 1 - Input: Bosphorus 1080p

libjpeg-turbo tjbench

Test: Decompression Throughput

LAMMPS Molecular Dynamics Simulator

Model: 20k Atoms

NCNN

Target: CPU - Model: resnet18

ASTC Encoder

Preset: Thorough

SVT-VP9

Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p