Off Brand: DXOMark Gives The Sony A7R III Sensor a 100
By| November 28, 2017
DXOMark has completed their review of the Sony A7R III sensor and have given the new mirrorless a full frame leaderboard tying score of 100. This ties it with the Nikon D850 for king of the full frame image sensor.
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). Read the full review
Here’s hoping the next Canon full frame sensors score 101!