1020 vs 920 low light

ttsoldier

Retired Ambassador
Dec 4, 2012
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So.. I noticed with my new 1020 that my 920 has better low light performance...

I tried some video recording in my dimly lit room and can't see anything on the 1020.... example...

This is what the 1020 sees...

wp_ss_20140315_0002.png

This is what the 920 sees...

wp_ss_20140315_0003.png

It's a new phone. Couple days old. Factory reset it as I took it out the box. Updated to black.

Thoughts?
 
Took some screens shots here for comparison again....

1020... Why is it so dark and noisy.. Look at the lines at the edge of the screen too....

wp_ss_20140316_0001.jpg

920...

wp_ss_20140316_0001 (1).jpg
 
it is because 920 has aperture f/ 2.0
where 1020 is f/2.2
if you buy 720 it will be the brightest in low light because it has f/ 1.9
>all in having steady hands for no blur<
 
it is because 920 has aperture f/ 2.0
where 1020 is f/2.2
if you buy 720 it will be the brightest in low light because it has f/ 1.9
>all in having steady hands for no blur<

so you're saying its normal?

what about the lines?
 
@ ttsoldier,
you have vertical lines on video, and my lumia has horizontal lines on video, now the question is whether it is a software issue...
920 is have light video because it has f2.0, and 1020 f2.2..
 
@ ttsoldier,
you have vertical lines on video, and my lumia has horizontal lines on video, now the question is whether it is a software issue...
920 is have light video because it has f2.0, and 1020 f2.2..

I think its because i was holding the phone in portrait and you , in landscape :)

Day light vids seem fine though..
 
I think its because i was holding the phone in portrait and you , in landscape :)


Day light vids seem fine though..

As Dexterrino mentioned, the 1020 has an f2.2 aperture whereas the 920 has an f2.0. This is to address the 'softness' of photos that users originally complained about - in a nutshell the lower the aperture the more light is let in but the softer the photo; the higher the aperture the less light is let in and the sharper the photo (generally). Furthermore I reckon the lines are there on the 1020 (I've noticed this too) because the phone simply hasn't been around as long - in the past two years there has been a lot of time for the engineers to refine the firmware for the camera on the 920 whereas the 1020 has only been out for a year.
 
In fact, not only 920. I was having a 925 before my current 1020. And I can see much brighter on the viewfinder with the 925, but is pitch dark for 1020. Not sure if it is due to the F2.0 of 925. But 925 indeed can result in much brighter images for dark places as compared to 1020.
 
If I am not mistaken the quality/framerate of the video affects the brightness too. 24 fps will be brighter than 30 fps
 
You are correct as the effective shutter speed is increased, marginally but it does help.

Sent from my Nokia Lumia 1020 using Tapatalk
 
Wonder will they continue the "see more with lumia 9x0"thing with the 930,thus improving even more the low light performance?

Sent from my GT-I9100 using Tapatalk
 
I also have a 1020 and also will admit the low light performance is worse than my old 920. Luckily it was a free warranty replacement, but I recommend that if low light photography is your goal of the pureview camera, stick to the 920. Don't waste your upgrade on the 1020. I personally can't wait for the WP8.1 devices. Hopefully there will be some awesome new camera tech coupled with a capable processor :)
 
I'm hoping that there will be a 1020 successor with f2.0. Surely with those 41 megapixels, Nokia can more easily correct for softness with software processing.

I love that low light performance of the 920 / 925.
 
Thanks for all the info everyone, was considering a 1020 and giving my wife the old 920, looks like she'll be getting a 1020 or Samsung Galaxy 4s now. Did not realize the 1020 could not equal the 920 in low light pictures and I need the ability to capture low light shots.
 

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