![]() Video performance is also competent, but marred by problems with loss of detail. In particular, it is sensitive to harsh lighting conditions outdoors, and finicky in low light and indoor situations. Sony’s Xperia XZ Premium features a capable smartphone camera that gets the job done - especially in good light - but which doesn’t rise to the heights of the top phones from other manufacturers. Of particular note, Video clips show noticeable ringing, and there is some inconsistency in frame rate, as well as some judder, that impacted the Artifacts sub-score. As with the photo scores, this is calculated from the sub-scores it achieves in a number of categories of tests that help define its overall video capabilities, specifically: Exposure and Contrast (73), Color (79), Autofocus (78), Texture (47), Noise (69), Artifacts (80), and Stabilization (87). The Sony Xperia Premium XZ achieves a total Video score of 84. So it is not surprising to see that it has a poor Bokeh sub-score. With its small sensor, the Sony Xperia XZ Premium has a relatively large depth of field and it also doesn’t have any computational imaging features to improve the way the image renders out-of-focus areas. In lower light, though, it didn’t perform as well as phones with larger pixels or faster lenses. Noise performance is acceptable, but there is some loss of detail. In this section, we’ll take a closer look at these image quality sub-scores.įor outdoor scenes, the relatively high resolution of the main camera helped provide the XZ Premium with solid results. The Sony Xperia XZ Premium achieves an overall Photo score of 82, which is calculated from its sub-scores in tests that examine different aspects of its performance under different lighting conditions. In addition, the XZ Premium has a tendency to refocus even when it isn’t needed. ![]() While walking indoors, white balance can also be inconsistent. However, its video performance is marred by inconsistencies in sharpness when, for example, the user is walking while recording. In particular, it has effective stabilization and generally good target exposures. VideoĪs illustrated by its overall Video score of 84, the XZ Premium has fairly well-rounded Video performance. If you click through to the full-size version of this image you can see that there are problems with color noise and poor detail preservation. This flash-only scene shows accurate white balance, although the exposure is a little low. XZ Premium images also sometimes suffer from subtle color casts, even in good lighting conditions. Users will be rewarded with better images if they can get the sun out of the frame as much as possible. The XZ Premium does a good job with exposure in bright light, but suffers somewhat from limited dynamic range and a susceptibility to flare that affects its performance in back-lit or harshly lit scenes. On the plus side, the XZ Premium features relatively strong autofocus performance for both photography and video, as well as very good stabilization for video. The camera does have several innovative features, however, including a 960 fps mode for super-slow motion videos that help it stand out. Its poor performance on our new Zoom and Bokeh tests pulls down its overall score. ISO up to 12,800 (Photo) and 4,000 (Video)įor a traditional single-camera design, the Sony Xperia XZ Premium does a good job of capturing both still images and video, but without breaking any new ground or seriously challenging our benchmark leaders.f/2 aperture lens with 25mm (full-frame equivalent) focal length.1/2.3-inch 19MP stacked BSI CMOS sensor with 1.22μm pixel size.Other imaging features include a laser-assisted AF, an RGBC-IR sensor for natural color rendering and Sony’s SteadyShot 5-axis digital video stabilization. In addition the technology reduces the rolling shutter effect in both still images and video. The Xperia XZ Premium is Sony’s current flagship smartphone and comes with a 19MP 1/2.3-inch image sensor that is based on Sony’s 3-layer stack technology for smartphones, allowing for fast readout speeds and a 960 fps slow motion video mode that can record 720p footage.
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