Guetzli vs libjpeg-turbo

Struggling to choose between Guetzli and libjpeg-turbo? Both products offer unique advantages, making it a tough decision.

Guetzli is a Photos & Graphics solution with tags like jpeg, encoder, compression, google, image-quality.

It boasts features such as Perceptual image quality optimization, Psychovisual optimization, Butteraugli psychovisual scoring, Open source, Command line interface and pros including Produces smaller JPEG file sizes, Maintains visual quality, Free and open source, Easy to use command line interface.

On the other hand, libjpeg-turbo is a Photos & Graphics product tagged with jpeg, image-compression, simd, x86, arm, powerpc.

Its standout features include SIMD-accelerated JPEG encoding and decoding, Faster than libjpeg, API/ABI compatible with libjpeg, Supports x86, x86-64, ARM and PowerPC architectures, and it shines with pros like Significantly faster JPEG compression and decompression, Compatible with existing libjpeg applications, Better performance on multi-core systems, Supports various color spaces and chroma subsampling modes.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Guetzli

Guetzli

Guetzli is an open source JPEG encoder created by Google. It is designed to produce JPEG images with file sizes 20-30% smaller than other encoders while maintaining the same visual quality.

Categories:
jpeg encoder compression google image-quality

Guetzli Features

  1. Perceptual image quality optimization
  2. Psychovisual optimization
  3. Butteraugli psychovisual scoring
  4. Open source
  5. Command line interface

Pricing

  • Open Source

Pros

Produces smaller JPEG file sizes

Maintains visual quality

Free and open source

Easy to use command line interface

Cons

Slower encoding time

Only supports JPEG format

Limited to command line usage


libjpeg-turbo

libjpeg-turbo

libjpeg-turbo is a JPEG image codec that uses SIMD instructions to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems. It is faster than libjpeg and provides API/ABI compatibility with it.

Categories:
jpeg image-compression simd x86 arm powerpc

Libjpeg-turbo Features

  1. SIMD-accelerated JPEG encoding and decoding
  2. Faster than libjpeg
  3. API/ABI compatible with libjpeg
  4. Supports x86, x86-64, ARM and PowerPC architectures

Pricing

  • Open Source

Pros

Significantly faster JPEG compression and decompression

Compatible with existing libjpeg applications

Better performance on multi-core systems

Supports various color spaces and chroma subsampling modes

Cons

Limited to baseline JPEG, no support for progressive JPEG

Requires processor with SIMD capabilities for best performance

Not compatible with libjpeg-turbo specific features if migrating from libjpeg