A7R IV ISO Performance vs A7 III & AF?

Started 10 months ago | Questions thread
Dan Goldman Contributing Member • Posts: 669
Re: A7R IV ISO Performance vs A7 III & AF?
1

Guys, let's not fool ourselves with all this down-sampling stuff going on throughout this thread and in the DP review.

This thing is MUCH noisier than R3, period!

If I buy a 61MP camera, why would I wanna down-sample the MP? Better keep 3.5K in my pocket and shoot my good old R3, right?

They should have given us a small-RAW option, plus all the other goodies R4 came with.

In any case R4 is much noisier than the R3 and we did't ask for 61MP.  Yeah I get that 45% more pixels on the same sensor surface ought to cost something; is that a good thing? Maybe if you don't go higher than 200-400 ISO.

Still, at pixel level, it reminds me of the look of much smaller cheaper sensors.

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