unfocused
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ahsanford said:unfocused said:ahsanford said:For the umpteenth time, though Sony has a clear technological leg up in parts of the spec sheet...
I think you give Sony too much credit. Sony has a "clear technological leg up" only if you consider the difference between receiving a 98 on a term paper a significant leg up over receiving a 97.
Respectfully, I don't think I do.
On sensors, they've gone from a clear gap a few years back (esp. DR for landscape / studio shooters, consider D810/D800/D800E/A7R2 vs 5D3) to a smaller gap now.
On throughput, it's a comical delta between Sony and Canon. Roughly three thousand dollars gets you Sony's 42x10 vs. Canon's 30x7 or 50x5.
On AF, I don't think it's an apples to apples comparison looking at point counts as the systems are different (I prefer SLR setups strongly here). But one could argue that having AF points across the entire frame (without pulling an iPad-photography-like handheld liveview move with an SLR) is a very nice thing for Sony.
On the bigger top-line features, Sony also fares well: IBIS, tilty-flippy in the higher end FF space, the ability to adapt other lenses, amplify light in the VF, not need manual focusing screens, etc. are nontrivial features.
On a less top-line feature level, it's more of a push to me. Sony has Eye AF and a faster flash sync, Canon has DPAF and DPRAW (if that ever blossoms).
I can't speak to video (not my thing), but the 5D4 does some nasty crop things that Sony doesn't, correct?
So I honestly believe there's something to Sony (and Nikon) offering more in their bodies-per-dollar these days. They kind of have to in order to win share from the #1 company. But that doesn't dismiss some huge entrenched 'system advantages' Canon has (EF portfolio, reliability, ergonomics), nor does it tempt me to leave the fold.
- A
Sorry, but I'm not convinced. I realize it's down to personal needs/interests, but all the differences you mention would still count only about 1 point out of 100 if I were grading the two brands -- hence my comment regarding the difference between a 97 and 98 on a term paper.
I don't want to belabor the point (although what's CR Forum for if not to belabor points?), but just to hit a highlight or two:
Sensor: There has never been a "clear' advantage between camera sensors. At least, not if you believe the testing sites or real-world experience of photographers. Canon sensors were modestly weaker in shadow recovery at lower ISOs, until they moved to on-chip conversions. But, there are still plenty of photographers out their using 1DX and 5DIII bodies who don't feel particularly hobbled by these terrible sensors.
Throughput: Yes, the 5DIII was miserable if you made the mistake of shooting at the maximum frame rate using the SD card slot. But, the CF slot always cleared quickly. The 7DII, 1DXII and 5DIV all have sufficient buffers that I seldom run into any problems with them and I shoot a lot of sports at high fps.
Autofocus: DPReview has made much about the difference in performance between Nikon and Canon and I'm inclined to take them at their word, because I do know that Canon's autofocus is less than perfect under challenging conditions shooting sports. Indeed, that's why so many sports shooters stick to single point or expanded modes. But, then we aren't comparing Nikon and Canon are we? And, again, let's keep things in perspective. Autofocus isn't magic. We've still got to take some responsibility for developing our skills.
On the bigger top-line features, Sony also fares well: IBIS, tilty-flippy in the higher end FF space, the ability to adapt other lenses, amplify light in the VF, not need manual focusing screens, etc. are nontrivial features.
Sorry, I don't consider any of those bigger top-line features. I don't shoot enough video to care about IBIS and with the advent of 4K, software stabilization is much easier to achieve. Plus, once again, what's wrong with learning some skills? IBIS holds no advantage for stills and simply introduces one more thing that can go wrong when the camera's banging around in my truck.
I don't have any objection to a tilt screen, but it's not a feature that influences me in the least.
Why would I need to adapt other lenses? I can buy any lens I want in a Canon mount. Don't care about clogging up the viewfinder with gimmicks and would never consider changing focusing screens.
So, I stand by my personal assessment – For me, these are trivial differences. One point on the term paper.
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