This video is showing a test where the Nokia Lumia 925’s low light camera performance is compared with the HTC One’s Ultrapixel camera, presumably after the recent update.
The video shows that while the HTC One does manage to retrieve a recognizable picture from near darkness, the picture is still full of noise and barely managed to discern any colour.
The Nokia Lumia 925 on the other hand managed to do an excellent job as usual, and Clinton from Unleashthephone notes that while the difference between the Nokia Lumia 920 and HTC One low light performance may be debatable, the NL 925 is clearly streets ahead.
source: unleashthephones