ZTE Axon 20 5G Camera review: Reasonable in good light

ZTE Axon 20 5G Camera evaluation: Reasonable in good light Leave a comment

The Axon 20 5G is the most recent smartphone from Chinese producer ZTE. Specs embrace a 6.92-inch FHD+ 90 Hz OLED show, Snapdragon 765G chipset (Eight GB RAM /128 GB storage) and a rear quad-camera.

The standard-wide predominant digicam is constructed round a 64 MP Samsung S5KGWISP03 sensor with 0.8µm pixels that bins right down to a 16 MP closing output. This main digicam is linked to a f/1.89-aperture lens, however there’s no OIS. The second digicam is an ultra-wide with a 120° field-of-view f/2.2 lens and a standard-array Eight MP sensor with 1.12µm pixels. There’s additionally a 2 MP devoted depth sensor and a 2 MP macro digicam with a Four cm minimum focusing distance. (The macro shooter falls exterior of the scope of our present testing protocol, nevertheless, so doesn’t impression the machine’s rating.)

For video, the Axon 20 5G captures 4K 2160p footage at 30 and 60 fps with video stabilization. Read on to find the DXOMARK Camera scores and images potential of ZTE’s newest machine.

Key digicam specs:

  • Primary: 64 MP sensor (16 MP output) with 0.8µm pixels, f/1.89-aperture lens
  • Ultra-wide: Eight MP sensor with 1.12µm pixels, 120° FOV lens
  • 2 MP depth sensor with 1.75µm pixels, f/2.4-aperture lens
  • 2 MP macro with 1.75µm pixels, f/2.4-aperture lens
  • 4K 2160p video at 30/60 fps

About DXOMARK Camera exams: For scoring and evaluation in our smartphone digicam evaluations, DXOMARK engineers seize and consider over 3000 check photographs and greater than 2.5 hours of video each in managed lab environments and in pure indoor and outside scenes, utilizing the digicam’s default settings. This article is designed to focus on crucial outcomes of our testing. For extra details about the DXOMARK Camera check protocol, click here. More particulars on how we rating smartphone cameras can be found here. Note that pictures in this evaluation are for illustration functions solely and weren’t a part of precise testing.

Test abstract

Achieving a DXOMARK Camera rating of 87, the ZTE Axon 20 5G charts nicely down in our picture high quality rankings, providing comparable total high quality to the older Sony Xperia 1 or the finances Samsung Galaxy A51 5G.

With a Photo rating of 89, the machine’s predominant strengths are nice goal exposures in most situations, correct autofocus, a dependable preview picture, and repeatable white balance. It’s additionally a secure machine for stills, delivering constant outcomes throughout consecutive photographs. But notable issues resembling excessive noise, restricted dynamic range, seen artifacts, and considerations with the Axon 20 5G’s evening and bokeh efficiency contributed to its comparatively low Photo rating.

A low Zoom rating of 27 means we additionally can not extremely advocate the Axon 20 5G for avid vast or tele shooters. The ultra-wide module does ship a good field of view, however ensuing photographs show low element, seen noise, and artifacts in the direction of the sides. Omitting a tele-lens in favor of a macro digicam, the Axon 20 5G didn’t fare too nicely in our longer focal size exams both. Exposure and colour stay good as you zoom in, however element is once more low, with noise and artifacts generally seen.

Achieving a video rating of 90, we discovered the Axon 20 5G carried out finest outside, the place video colour is vivid, highlights are nicely uncovered, noise is low, and stabilization efficient. Unfortunately, video publicity is unstable and goal exposures on individuals might be fairly low even in outside movies.

In one of the best examples, the ZTE Axon 20 5G delivers good element and nice color rendering with correct white steadiness in outside photographs.

The Axon 20 5G delivers correct and constant goal publicity in indoor and outside pictures, however tends to underexpose in low light. The predominant publicity downside is its restricted dynamic vary, with highlights typically clipped in backlit or shiny situations.

Good goal publicity means portraits are largely nicely uncovered, however we noticed some inaccuracies in colour rendering that give pores and skin tones a reddish and barely unnatural look.

ZTE Axon 20 5G, correct goal publicity with slight spotlight clipping and pink pores and skin tones

ZTE Axon 20 5G, crop: acceptable element and noise in outside photographs

Samsung A71 5G, improved dynamic vary and extra impartial pores and skin tones

Samsung A71 5G, crop: barely low element, since focus snapped to the second face

Nokia 8.3 5G, higher publicity in darker areas with pretty impartial white steadiness

Nokia 8.3 5G, crop: barely low element however well-controlled noise

The Axon 20 5G can also be able to holding onto affordable quantities of element in outside and indoor photographs, though very advantageous particulars are misplaced. In our benchmark lab measurements we discovered texture ranges dropped off rapidly in low light. How the machine handles luminance noise can also be a trigger for concern, with sign interference seen in most photographs, particularly in darker areas and in the direction of the corners.

Underexposure and excessive noise in low light is an ideal storm for poor efficiency in our evening exams. With the flash turned off, photographs are sometimes utterly underexposed in difficult evening scenes, and noise is seen. When the flash triggers for an evening portrait, goal publicity improves a bit however stays low, and along with greenish pores and skin tones, low element, and motion blur, flash outcomes are disappointing.

Things didn’t enhance a lot in our evaluation of bokeh picture high quality. In one of the best examples, the depth-of-field impact is nice, however apparent artifacts across the portrait are seen and the blur gradient typically seems to be unnatural. Complete failures in bokeh activation aren’t unusual both, with the machine typically selecting to blur the topic as an alternative of the background.

ZTE Axon 20 5G, acceptable indoor publicity and colour

ZTE Axon 20 5G, crop: low element and excessive luminance noise

ZTE Axon 20 5G, low flash publicity with greenish pores and skin tones and restricted dynamic vary

ZTE Axon 20 5G, crop: low element with seen movement blur

Improvements throughout zoom efficiency are additionally a key areas for future improvement on ZTE units. Image high quality is finest in ultra-wide mode on the default setting, with key strengths of typically correct goal publicity and white steadiness. So show wides are nice when seen on the machine, however low element, excessive noise, and artifacts resembling ringing and color fringing are problematic at shut inspection.

The similar is broadly true once you zoom in on the Axon 20 5G. Using the principle digicam module with a digital crop to zoom, publicity and colour resemble normal photographs, however element is once more low and noise seen. It’s finest with only a small quantity of pinch zoom as much as x2 magnification in good light, however even right here the lack of element is noticeable. Work the zoom tougher, and particulars are completely misplaced at medium and lengthy zoom distances, with ringing artifacts and noise strongly seen.

ZTE Axon 20 5G, zooming in, publicity and colour are in keeping with normal photographs

ZTE Axon 20 5G, crop: particulars are utterly misplaced at medium and lengthy distances

ZTE Axon 20 5G, ultra-wide photographs show correct goal publicity and impartial white steadiness.

ZTE Axon 20 5G, crop: low element and visual noise

Analyzing the ZTE Axon 20 5G’s 4K video recordsdata, we discovered its stabilization system to be efficient in all lighting situations. It’s finest on static scenes, the place deformations and the jello impact are nicely managed, however with a bit extra world movement evident on shifting scenes. Frame shifts aren’t a problem both, however a major distinction in the sharpness between frames on movies captured whereas strolling spoiled the stabilization celebration a bit.

In one thing of a flip-flop from its stills efficiency, our testers discovered highlights to be barely higher uncovered when recording video in shiny light. Video dynamic vary stays restricted, although, and retaining the highlights typically outcomes in underexposure on the right track areas resembling individuals or buildings, which may look fairly uninteresting. Add to that apparent video publicity instabilities, and this can be a key space for future improvement.

On a extra constructive notice, colour is nice in indoor and outside movies, and though white steadiness casts are typically seen below blended and synthetic lighting, they’re not overly problematic. Video texture is a energy in outside movies, the place edges are nicely outlined and noise is nicely managed. In benchmark lab exams, the 4K recordsdata measured glorious acutance of over 90% below simulated indoor (100 lux) and outside (1000 lux) lighting situations. That’s as good as among the finest flagships we’ve examined, however texture/noise administration isn’t wherever close to as good in low-light movies, the place element is low and spatial noise very excessive. Wrapping up the video evaluation, autofocus is pretty correct and secure, however it’s a bit sluggish to react, particularly in low light.

In strolling movies. resembling this one, the distinction in sharpness between frames may be very apparent and there doesn’t look like any autofocus stabilization. Color is nice and the feel/noise balance is fairly nicely managed in outside situations, however variations in publicity might be fairly distracting.

ZTE Axon 20 5G, outside video


Four rear cameras, an revolutionary under-display selfie module, and a large 6.92-inch / 90 Hz OLED show makes the ZTE Axon 20 5G appear to be a good worth for the cash.  In our picture high quality testing protocol, nevertheless, the machine got here up a bit quick.

Crucially for these searching for all of the bells and whistles of a quad-cam smartphone, the Axon 20 5G is disappointing for bokeh, telephoto zoom, and evening pictures. While 4K at 60 fps seize with efficient stabilization is a pleasant draw for video fans, sluggish autofocus and publicity instabilities make the machine troublesome to advocate extremely for video. More informal shooters, proud of a constant and secure machine that shoots affordable high quality normal or ultra-wide stills in good lighting, shall be extra relaxed with the ZTE Axon 20 5G’s efficiency.


• Reliable preview picture
• Repeatable white steadiness for pictures
• Low noise in outside movies
• Effective video stabilization on static scenes
• Good spotlight element in movies recorded in shiny light


• Noise seen in most pictures
• Highlight clipping in HDR pictures
• Underexposed evening pictures with out flash
• Low element and excessive noise in zoom pictures
• Low publicity in HDR movies and publicity instabilities
• Slow video autofocus
• High noise in low-light movies

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