We now finally have the numbers from DxOmark for the Sony A7rIII. I think it’s safe to say we have a tie for first place between the A7rIII and the Nikon D850. Regarding the testing it was said that:

It’s clear that the Sony A7R III has a high-performing sensor that’s capable of capturing images with a broad range of color and tone, while keeping noise well under control.

However, comparing the A7R III sensor to the Nikon D850’s reveals the advantage that the Nikon camera’s lower minimum sensitivity (ISO) value brings. Photographers who predominantly shoot in bright light or capture motionless subjects with the camera on a tripod will record the most information, be it color, tone, or detail with the Nikon D850 set to ISO 32. However, if they require values above that, the Sony A7R III sensor produces marginally better images.

Sony’s in-body 5-axis image stabilization system is widely respected, and if it achieves the 5.5 EV shutter speed compensation in the A7R III that the company claims, it would enable the camera to capture images at ISO 100 instead of at ISO 3200 (provided the subject is stationary).

it’s actually impressive that the Sony came so close even though it has 2 huge points against it:

– No ISO 32

– 4 less megapixels

But i’m sure Sony could add the ISO 32 with a firmware upgrade (here’s hoping). The best part is that the Sony beat out the Nikon from ISO 100 on up, as the charts show below:

That’s staggering! This is the clear sign you why you should order the Sony A7rIII instead of the Nikon.


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