Photonstophotos.net posted this chart based on estimated (Not actual measured”) Dynamic Range. I saw in the past that those estimations can be very off. So I wouldn’t read too much into it. Som why did I post this now? because this chart being shown on many website and I wanted to make it clear that is yet NOT the measured Dynamic Range.

Sony said that at low ISO the new A7rIII will be around 1 stop better than the A7rII. The chart above shows no such improvements. But my bet is on Sony and that actual measurements will show this improvement at Low ISO.

Preorders:
Sony A7rIII at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK. Sony Australia.
Sony 24-105mm at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK.

Join the A7rIII facebook group to discuss the camera features and tests!

Imaging Resource posted this quick comparison between the current flagship cameras from each company:

It’s almost a matter of preference which of the remaining three does the best job with sharpness, and a lot of that has to do with color. The A7R III has a crispness to the blues in the eye that the other two seem to lack, resulting in a sort of grey overtone from both the Nikon and the Fuji. What may be the most impressive is how well the new Sony FE 24-105 f/4 hangs with Nikon’s new 24-70mm and Fuji’s 63mm. 

Obviously it’s too early to draw any meaningful conclusion. But my bet is that the A7rIII will trump the D850 at DxOmark.

Preorders:
Sony A7rIII at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK. Sony Australia.
Sony 24-105mm at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK.

Preorders:
Sony A7rIII at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK. Sony Australia.
Sony 24-105mm at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK.

Via Alphauniverse:

Drew Geraci took the α7R III to New Zealand prior to its launch. In Zealandia, the filmmaker who created the famous opening sequence for House Of Cards shows what the camera can do in the hands of an artist.
For Geraci, high resolution, broad dynamic range and excellent low-light capability are essential for his timelapse work. The α7R III has all three and Geraci took advantage of that to make Zeelandia.

More tests:
5K images by Marc Galer on Flickr.
Hands-on video by TheDigitalDigest.
Me Ra Koh-Families, Couples & More With The α7R III (Alphauniverse).

Join the A7rIII facebook group to discuss the camera features and tests!

The video above is from TheCameraStoreTV while the video below is from Kai

Preorders:
Sony A7rIII at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK. Sony Australia.
Sony 24-105mm at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK.

Today preorders have started and new tests and videos have been posted. Here is the full roundup:

Preorders:
Sony A7rIII at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK. Sony Australia.
Sony 24-105mm at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK.

New tests and articles:
Sony Alpha A7R Mark III Hands-On Review (ePhotozine).
First Impressions: Sony A7R III (Sample Images Included) by ThePhoblographer
Hands-on at Photogearnews.
Sony A7RIII – more than a skin deep upgrade (Photoclubalpha).
Sony A7RIII: Did anyone notice the little “lock graphic” next to the Custom 3 Button? I did :) by Patrick Murphy-Racey.
Toma de contacto y Muestras del Sony FE 24-105 mm f/4 G OSS (Albedomedia).

New videos:

We finally got real full size images shot with the new a7rIII and the new 24-105mm lens. Pixel peepers tell us your findings on these:

JPEG and RAW Full size samples at Imaging Resource.
Photographyblog posted JPG and RAW images shot with the A7rIII
Philip Bloom shared a set of full size JPG images
Alin Popescu also posted JPG images
JPEG images samples at Dpreview.
24-15mm FE image samples at ePhotozine.

Preorders now live!
Sony A7rIII at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK. Sony Australia.
Sony 24-105mm at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK.

–

We always have those shutter sounds videos. So let’s hear the a7rIII sound:

And Dpreview listed all you need to know about the new A7rIII. Here are some interesting info:

1) Sony promises a slight improvement in rolling shutter, but not to the level as the a9, so the a7R III didn’t earn the ‘Anti-distortion shutter’ designation.

2) All dials have been updated to provide more haptic feedback

3) Redesigned low vibration shutter mechanism, which allows 10 fps bursts without the risk of ‘shutter shock.’ 

4) Responding to user feedback, Sony has added the ability to enter the menus while the camera is writing to a memory card. 

5) This one is kind of huge: there are now separate function button configurations for stills vs. movie modes.

6) Pixel Shift Modus: There’s at least a 1 second delay between shots while the camera waits for the sensor to settle. This delay means that this feature will not work well with moving subjects.

Preorders :
Sony A7rIII at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK. Sony Australia.
Sony 24-105mm at Amazon, Bhphoto, Adorama, BuyDig, FocusCamera, Calumet DE, Wex UK.