PCMark's Work 2.0 battery benchmark gave the Mi A1 a good 6h of battery life at maximum brightness, indicating a theoretical maximum of 6 hrs of looped benchmark performance
at peak brightness.
At a peak brightness of 602 nits, the XA2 Ultra's screen can get roughly 15 percent brighter than the best phones in its class.
Even
at its peak brightness the newcomer was much fainter than the four other bright supernovae of the second millennium, which outshone every nighttime star.
Named V838 Monocerotis, it was more luminous than normal novae —
at peak brightness, it briefly rivaled the most powerful stars in the Galaxy.
Not exact matches
The radar images showed a magic island, and the infrared ones showed a
peak in
brightness at the same spot.
But Armin Rest
at the Space Telescope Science Institute in Baltimore, Maryland, and his colleagues found one in data from the Kepler Space Telescope that rose to
peak brightness in less than 53 hours and faded back to half that
brightness in 6.8 days (Nature Astronomy, DOI: 10.1038 / s41550 -018-0423-2).
At its
peak, the flare increased Proxima Centauri's
brightness by 1,000 times.
For an LBV to explain SDSS1133, the star must have been in nearly continual eruption from
at least 1950 to 2001, when it reached
peak brightness and went supernova.
At a moderate 30 degree viewing angle the
Peak Brightness of the Asus Transformer fell by 58 percent to 135 cd / m2, which is an incredibly large decrease.
At a moderate 30 degree viewing angle the
Peak Brightness of the Xoom fell by 52 percent to 196 cd / m2, which is an incredibly large decrease.
But for the Xoom the
Peak Brightness is systematically slowly lowered from 408 cd / m2 down to about 60 percent of
Peak and then it just stops and remains constant
at 257 cd / m2.
At a moderate 30 degree viewing angle the
Peak Brightness of the Samsung Galaxy Tab fell by 52 percent to 224 cd / m2, which is an incredibly large decrease, but is better than all of the other Tablets.
At a moderate 30 degree viewing angle the
Peak Brightness of the Acer Iconia fell by 57 percent to 146 cd / m2, which is an incredibly large decrease.
The
peak brightness is nonetheless quite impressive
at 745 cd / m ².
The Element Plus bulbs are rated
at 9.8 W
peak consumption, and offer 800 lumens of
brightness (said to be the equivalent of a 60W incandescent bulb), with a color temperature range of 2700K to 6500K (essentially adjustable from warm yellow to cool white), and are said to last for up to 25,000 hours.
Lightning data enabled reconstruction of the TRMM Microwave Imager (TMI) sensor
brightness temperatures
at the
peak intensity of the storm.
The enhanced solar activity that characterized the Sun
at the
peak of the last two cycles, in 1979 - 1981 and again in 1989 - 1991, increased both the overall
brightness and the amplitude of the rotational modulation.
For Cinema settings, this means the TV will max out
at about 540 nits, though the TV is capable of higher
peak brightness in Vivid and Standard picture modes.
Another area where Dolby Vision excels is in
brightness - up to 10,000 nits of it
at its
peak.
The Galaxy S8's Super AMOLED Infinity Display reached close to 3K resolution (2960 x 1440 pixels
at 570 ppi) with a
peak brightness of over 1,000 nits.
What this means is that the TVs can express all colors regardless of the level of
brightness with the subtlest of differences being visible
at QLED's
peak luminance between 1,500 and 2,000 nits.
The test has revealed that the Galaxy S8's Super AMOLED Infinity Display with close to 3K resolution (2960 x 1440 pixels
at 570 ppi) can reach a
peak brightness of above 1,000 nits.
Samsung's UN65KS9800
at $ 3,999 provides literally twice as much
peak brightness as the OLED65G6, meaning it reaches the bright HDR parts the LG OLED simply can not reach.
Pixels can suffer from lower aperture
at higher resolutions, as transistor sizes can't be shrunk further, reducing
peak brightness and wasting energy.
With reports of «burn - in» or image retention that's not supposed to be there, Google is also looking
at tweaking
peak brightness, encouraging app developers to adopt the light navigation bar and a fade - out of the navigation bar when you're not using it.
Peak brightness from the Tab S2 clocks in
at 342 nits, which is similar to the aforementioned smartphones, except the tablet doesn't have a sunlight
brightness booster.
During the day, where
brightness is
at its
peak, the pictures look fantastic, with the focus being quick and accurate.
The other key metric for a Premium - badged panel is a contrast ratio of
at least 1,000 nits
peak brightness and less than 0.05 nits black level.
At 411 nits, the X5's
peak brightness falls short of the smartphone average (433 nits).