The S20 Ultra has the best screen of any phone ever – here’s how DisplayMate measured it

For years now, Samsung’s Galaxy sequence of flagship telephones have had a few of the finest shows accessible on cell units. Final week, it introduced its new sequence of telephones: the Galaxy S20, the Galaxy S20 Plus, and the Galaxy S20 Extremely.

Displaymate, a website that assessments screens by way of varied lab examinations, put the show of the Galaxy S20 Extremely’s Samsung-manufactured show beneath the microscope, and it handed with flying colours. The positioning gave it an A+ grade, and mentioned it broke 12 take a look at data together with highest peak brightness, highest distinction ratio, and lowest display screen reflectance.

Galaxy S20 Extremely Show specification

  • Dimension: 6.9-inch diagonal
  • Sort: Versatile OLED
  • Decision: three,200 x 1,440 pixels (3K Quad HD+)
  • Pixel density: 510 pixels per inch
  • Side ratio: 20:9
  • Refresh price: 120Hz

In keeping with Displaymate, Samsung’s new flagship scores very excessive on the colour accuracy chart. It arrived at this by measuring the display screen’s functionality with a spectroradiometer, a tool that assessments the wavelength and amplitude of sunshine waves emitting from the display screen, towards 41 reference colours. To measure a show’s calibration, researchers use a reference mannequin. referred to as 1976 CIE Uniform Chromaticity.

On this scale, Δ(u’v’) = zero.0040 equates 1 Simply Noticeable Distinction (JNDC) — a visual distinction from a reference colour. Samsung’s newest show has a JNDC of zero.5, which suggests it’s not visually distinguishable.

Credit score: Displaymate

The Galaxy S20 Extremely’s OLED show additionally has an infinite distinction ratio. That is due to how OLED expertise works. You’ll be able to flip particular person pixels off to create a black pixel. So that you get deeper shades of black.  Which means it will possibly show good blacks at zero lux brightness.

To measure display screen’s brightness, Displaymate makes use of APL (Common Image Stage), a measure to know the way a lot share of a show is lit up as in comparison with a totally white show. The Galaxy S20 Extremely’s display screen ranges between 823 nits to 1,342 nits. Which means you’ll nice legibility in even further darkish or further vivid situations. For reference, the iPhone 11 is rated at a brightness of 770 nits to 905 nits, and the OnePlus 7 Professional at 583 nits to 813 nits.

Samsung’s new flagship additionally scored very low on the reflection scale. It scores 5.four p.c on mirror reflection, which is measured by a spectroradiometer utilizing a mirrored image of a pencil beam of sunshine off the display screen. Due to this, you possibly can see the content material on the display screen moderately than your personal reflection in sure gentle situations. 

All in all, Galaxy S20 Extremely’s show is alleged to be top-of-the-line. And Displaymate notes that since Samsung is the biggest OLED producer on the planet, we would see advantages of this show tech in different telephones too.

You’ll be able to take a look at Displaymate’s full take a look at here.

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Printed February 17, 2020 — 15:59 UTC