DxO PhotoLab 4, the world’s most advanced photo-editing software in terms of image processing launched two months ago, lets users harness the full potential of the new Apple M1 chip powering the latest generation of the Mac Mini, MacBook Air, and MacBook Pro. The newest version of the software, DxO PhotoLab 4.1, also offers better colour control through its improved HSL tool and support for five new cameras.

Three to Five Times Faster Performance Compared to the Most Recent 13” MacBook Pro and Intel Mac Mini 

The architecture of the latest Apple M1 chip has been optimised with image processing and artificial intelligence algorithms in mind. It’s only natural then that the extraordinary image quality made possible by DxO PhotoLab 4’s DxO DeepPRIME image processing technology is now dramatically more efficient on the latest generation of Mac Mini, MacBook Air, and MacBook Pro.

Users can now process their images three to five times faster compared to the most recent 13” MacBook Pro and Mac Mini for nearly half the cost—and in silence. Images are exported at 1.5 mpix/s, which is faster than the previous version of DxO PRIME. In fact, the Apple M1 chip greatly reduces the time it takes to complete all edits. Because the technology applies a denoising and a demosaicing algorithm simultaneously, the quality of photos (including low-ISO images) processed with DxO DeepPRIME is unmatched. When paired with Mac computers outfitted with the M1 chip, the technology can be applied seamlessly every time.

DxO DeepPRIME has Revolutionized Denoising and RAW Conversion Technology

DxO DeepPRIME is based on the latest artificial intelligence technologies and significantly improves noise reduction while also delivering more effective demosaicing. The resulting photo quality is nothing short of spectacular, especially for photos taken in low light conditions that require brightening certain areas, photos with small pixels, and photos taken with early-generation cameras. 


To demosaic and reduce noise in RAW images, DxO DeepPRIME was trained using several billion samples. Since its founding in 2003, DxO has earned an international reputation for calibrating hundreds of cameras and thousands of lenses using a protocol that is more comprehensive than any other in the industry. DxO has measured the distortion, vignetting, chromatic aberrations, loss of sharpness, and digital noise generated by each equipment combination and in every situation with an extraordinary level of precision.

Using a traditional approach, these two operations are performed separately, with each one introducing artifact that degrade the quality of the other. With deep learning, DxO DeepPRIME has adopted a holistic approach that combines the two steps into one in order to deliver exceptional performance.

Improved HSL Tool

DxO PhotoLab 4’s HSL (Hue–Saturation–Luminance) Tool features an exclusive adjustment mode based on the colour wheel called DxO ColorWheel. With this tool, you can select a colour range from eight different channels, fine-tune the value, select a replacement colour, and adjust your transitions as much as you like. DxO PhotoLab 4.1 now displays a mask in the image being edited that lets you instantly identify the selected colour area. The result is a more seamless user experience and even more opportunities to unleash your creativity. The Uniformity slider lets you adjust colour variations within a specific range. The Saturation and Luminance sliders also offer an incredible degree of flexibility, especially when converting a colour image to black and white and when creating partially desaturated images.

New Camera Support

DxO PhotoLab 4.1 continues to add the latest cameras to the list of equipment it supports. The program now supports the Nikon Z 6II, the Sony A7C and A7S III, and the Panasonic Lumix DC-S1H. A new drone, the DJI Mavic Air 2, has also been added to the optical modules database.

Price and Availability

The ESSENTIAL and ELITE editions of DxO PhotoLab 4 (PC and Mac) are now available for download on DxO’s website (https://shop.dxo.com/) for the following prices until December 31, 2020:


DxO PhotoLab 4 ESSENTIAL Edition: £86.99 instead of £112

DxO PhotoLab 4 ELITE Edition: £129.99 instead of £169


DxO PhotoLab 4 users can download this update for free. You do not need a subscription to use DxO PhotoLab 4. You can install the program on two computers with the DxO PhotoLab 4 ESSENTIAL Edition or on three computers with the DxO PhotoLab 4 ELITE Edition. Photographers with a license for DxO OpticsPro or PhotoLab 3 can purchase an upgrade license for DxO PhotoLab 4 by signing into their customer account on https://shop.dxo.com/login_upgrade.php/. A fully functional, one-month trial version of DxO PhotoLab 4 is available on the DxO website: https://www.dxo.com/dxo-photolab/download/.

By Jim O Brien/CEO

CEO and expert in transport and Mobile tech. A fan 20 years, mobile consultant, Nokia Mobile expert, Former Nokia/Microsoft VIP,Multiple forum tech supporter with worldwide top ranking,Working in the background on mobile technology, Weekly radio show, Featured on the RTE consumer show, Cavan TV and on TRT WORLD. Award winning Technology reviewer and blogger. Security and logisitcs Professional.

%d bloggers like this: