Monday, November 15, 2010

Olympus E-5 Nabs Stellar Review

FotoMagazin, a German website, linked with Google Translate, has just awarded the Olympus E-5 an utterly stellar review. Like, so stellar I'm skeptical. Especially considering that their review completely flies in the face of reviews from DxOMark and DPReview.

In the totality of their reviews, the E-5 lands in third place. Third?! Even stranger is the standing of other cameras. The Canon EOS 1D (Mark IV AND III) has a greater image quality rating than the juggernaut-like Nikon D3x. All of which, including the APS-C EOS 7D, are above the EOS 1Ds Mark III. I like Olympus, and 4/3's, and I certainly hope that E-5 is good, but I'm eating a bowl-full of salt with these results. It is simply impossible that a sensor that is 1/4 the size of a full-frame camera will match it for image quality. The resolution just isn't there.

FotoMagazin Leaderboard

Fire Hydrant Wallpaper

4:3 ratio
From fō-tō-gră-fē Wallpapers


16:10 ratio
From fō-tō-gră-fē Wallpapers

Trees And Water Wallpaper

4:3 ratio
From fō-tō-gră-fē Wallpapers


16:10 ratio
From fō-tō-gră-fē Wallpapers

Thursday, November 11, 2010

DP Review Posts Images of Nikon 7000 and Pentax K-5

Sample images of the Nikon D7000 and Pentax K-5 have been posted over at DP Review. I've spent the past ten minutes or so at various ISO levels trying to analyze sharpness levels and color to explain the HUGE difference on DxO Mark (14 points for the Nikon, 16 for the Pentax) with the Canon's score of 66. I can't notice a significant difference at any ISO. If pressed, I'd say that the Nikon appears to be outperforming the Canon at lower ISO, but the Canon appears to win at ISO 12,800.

UPDATE: I was just looking over the images and have found a few places where both the Nikon and the Pentax handily beat the Canon at high-ISO. Still, there are a few other places where the Canon, especially the old 7D, seem to win. I'd call it a complete toss-up.

Canon EOS 60D Studio scene comparison (DPReview)

Monday, November 8, 2010

Nikon D7000 Dukes It Out With Pentax K-5

Holy crap! The Nikon D7000 has been ranked near the tippy-top of APS-C sized SLR cameras! With an overall score of 80, that puts it with or above all of Sony and Canon's full frame cameras. Excellent work, Nikon!

The D7000 is fighting with Pentax's K-5, which even more shockingly mustered an 82, which matches the Nikon D3s. If these numbers are to be believed, sensor development in the APS-C arena has kicked into turbo. I'll wait for further information, but this is making me reconsider my previous ideas about Micro Four-Thirds.

I still say that m4/3's is the best system to buy into for someone wanting a family shooter. It's compact, fantastic lenses cost very little and weigh even less, and Panasonic has proven a complete dedication to the format. You can buy a m4/3's camera and lens for less than $800, buy two more lenses for $500 to $1000 a piece, and you'll have a complete kit that fits into a small camera bag and will do for any situation an average person could imagine. Perfect.

But I used to also argue for the four-thirds format over APS-C because the increased sensor size didn't seem to net much benefit. Going up to full-frame resulted in a significant difference, but notsomuch APS-C. The smaller sensor's 2X crop factor meant that zoom lenses positively sung, with greater length and deeper depth of field. Colors were somewhat better on the larger sensor, as was dynamic range, but I felt that if that was a serious concern, you should save up for a full-frame camera. APS-C just didn't provide enough of a quality boost to warrant the increased size and cost.

These results change that perspective. The best 4/3's sensor on the market is the Panasonic GH1/2, which has a best score of 64 on DxO Mark. That plopped it smack in the middle of most modern APS-C cameras, truly, trailing the EOS 7D supercamera by only two points. But trailing the leading APS-C camera by 18 points cannot be ignored.

As I said, I'll wait to pass judgment, but if these early results hold up, anyone with enthusiast or semi-pro aspirations cannot consider the 4/3's format any more. APS-C has just walked away.

Tests and reviews for the camera Nikon D7000 (DxO Mark)