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Archive 2009 · DXOmark published D3x sensor analysis

  
 
Fred Relaix
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p.1 #1 · DXOmark published D3x sensor analysis


And it is quite impressive with 13.7 stops of DR.

Even more when compared with 5D2 and Sony a900 : http://www.dxomark.com/index.php/eng/Image-Quality-Database/Compare-cameras/(appareil1)/287|0/(appareil2)/279|0/(appareil3)/265|0/(onglet)/0/(brand)/Nikon/(brand2)/Canon/(brand3)/Sony



Jan 16, 2009 at 09:45 AM
justruss
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p.1 #2 · DXOmark published D3x sensor analysis


Wow, the 13.7 stops is a big increase. Impressive indeed.

Of course, past ISO 400, the canon comes back into the lead. So different strengths, but in the 100-400 range, phew.



Jan 16, 2009 at 09:59 AM
Allan Bruce
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p.1 #3 · DXOmark published D3x sensor analysis


Wow indeed, 13.7 stops of DR!?! I would like to see some nice landscape shots at ISO 100 which show all of that DR!


Jan 16, 2009 at 10:06 AM
Ronan O Keeffe
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p.1 #4 · DXOmark published D3x sensor analysis


With the 14-24 ƒ2.8 this cam could be quite the landscapers tool.

Edited on Jan 16, 2009 at 10:15 AM · View previous versions



Jan 16, 2009 at 10:07 AM
Allan Bruce
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p.1 #5 · DXOmark published D3x sensor analysis


Ronan O Keeffe wrote:
With the 12-24 ƒ2.8 this cam could be quite the landscapers tool.


You mean the 14-24 ;-)



Jan 16, 2009 at 10:08 AM
Andi Dietrich
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p.1 #6 · DXOmark published D3x sensor analysis


The Signal to Noise ratio is about the same as with the 5DII, so what makes the difference. Noise reduction?


Jan 16, 2009 at 10:11 AM
Ronan O Keeffe
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p.1 #7 · DXOmark published D3x sensor analysis


Allan Bruce wrote:
You mean the 14-24 ;-)


Something like that alright! Cheers for the correction



Jan 16, 2009 at 10:12 AM
Allan Bruce
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p.1 #8 · DXOmark published D3x sensor analysis


Andi Dietrich wrote:
The Signal to Noise ratio is about the same as with the 5DII, so what makes the difference. Noise reduction?



I think the only major difference is the dynamic range - an extra 2.5 stops at ISO 100 which is mighty impressive (if true).



Jan 16, 2009 at 10:19 AM
kjetils
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p.1 #9 · DXOmark published D3x sensor analysis


But then again, it cost a bit more than a 5D2..

K



Jan 16, 2009 at 11:00 AM
Bruce Sawle
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p.1 #10 · DXOmark published D3x sensor analysis


In studio or for landscapes ISO 100 will work. But in real world applications out in the filed ISO 400 and above seem to be the norm for my shooting. Plus with Canons line of fast primes I am able to keep my ISO to a minimum and still retain the propper shutter speed.


Jan 16, 2009 at 11:18 AM
bobbytan
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p.1 #11 · DXOmark published D3x sensor analysis


You can buy two 5D IIs for yourself .... and one for the wife or girlfriend, for $8,000!

kjetils wrote:
But then again, it cost a bit more than a 5D2..

K




Jan 16, 2009 at 11:21 AM
BubbaJon
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p.1 #12 · DXOmark published D3x sensor analysis


I admit - I'm jealous and envious of almost 14 stops of DR. I wonder what it is about the sensor or readout electronics that makes that possible. After all they are working with the same physics as Canon - and Canon has been at FF longer.


Jan 16, 2009 at 12:23 PM
mfurman
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p.1 #13 · DXOmark published D3x sensor analysis


kjetils:
But then again, it cost a bit more than a 5D2.


It is not much more than 1Ds mkIII though.

If those numbers are reflecting the reality, it is not a good reality for Canon. How could Canon squander their lead so quickly?



Jan 16, 2009 at 12:30 PM
george malamis
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p.1 #14 · DXOmark published D3x sensor analysis


It is a welcome improvement, but being able to print more dynamic range so far is the limiting factor. No knock or slam to any camera manufacturer - the printing side needs to catch up.


Jan 16, 2009 at 12:31 PM
WmPat
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p.1 #15 · DXOmark published D3x sensor analysis


bobbytan wrote:
You can buy two 5D IIs for yourself .... and one for the wife or girlfriend, for $8,000!


You could, but you still would not have the dynamic range of the D3x.



Jan 16, 2009 at 12:37 PM
dave chilvers
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p.1 #16 · DXOmark published D3x sensor analysis


That is impressive but in my experience it`s out in the field that matters. Remember where some of the older Leica lenses that didn`t look so stellar in MTF graphs? that didn`t stop them being absolutely superb in the field and more than sort after.

Not taking anything away from Nikon, there cameras have really come to life of late and if that is where your lenses are invested then really great news.

I know that there have been a lot of knockers of the 5D2 with regards to AF but I`m seeing better metering in general and IMHO more DR than my 1dsmk3.

So, what ever modern DSLR you choose should see you producing really great images or you can blame yourself.

thanks for posting

Dave



Jan 16, 2009 at 12:43 PM
RalphJ
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p.1 #17 · DXOmark published D3x sensor analysis


1. Very impressive performance in the tests

2. No need to get defensive or say "It's a silly test" just because one shoots Canon (as I do).



Jan 16, 2009 at 12:46 PM
Greg Schneider
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p.1 #18 · DXOmark published D3x sensor analysis


I thought we had all decided the DXO Mark tests didn't accurately reflect real-world shooting?


Jan 16, 2009 at 12:54 PM
simonella_viru
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p.1 #19 · DXOmark published D3x sensor analysis


i'm surprised that everyone takes this information as truth or fact. are there any other sources that can corroborate this information? that is a lot of DR...


Jan 16, 2009 at 01:02 PM
thedigitalbean
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p.1 #20 · DXOmark published D3x sensor analysis


Impressive indeed. If true and if Nikon can put that sensor in a cheaper body for under $4k I'd be very very tempted.


Jan 16, 2009 at 01:02 PM
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