Its a nice test please dont get me wrong... just wished you would have used a better patch is all I am saying-and it does make a slight difference in shadows etc...

Nice test GMC, thank you! I was surprised how our wonderful little GH2 looked compared to mk3 raw - it was inferior, obviously, but the difference wasn't miles apart. Yeah, you could've (and should've) used a better patch, but imho it wouldn't make a huge overall difference.

@No_SuRReNDeR, A better patch isn't really going to improve the results of a dynamic range test that much. Maybe in the macroblocking of extreme shadows, but not the clipping by much.

Here's a little quick comparison I did GH2 vs. 5D MKIII raw. Just two shots. 5D looks great, but surprisingly GH2 also not too bad in this extreme scenario:

I recently got very interested in the RAW capabilities of the 5D MKIII hack as a possible upgrade path from my trusty hacked GH2 / GH1 combo. Hence, I asked my friend Peter Hainzl (have a look at his RAW videos) to come over for a quick testshot during lunchbreak. As my hacked GH's are fantastic all around cameras, tack sharp, almost moire free and perfect for shooting as they are out of the box (without additional rigs / whatever) but lacking a bit in the dynamic range and lowlight department, plus the limitation of 8 bit 4:2:0 color space I was wondering if the 5D MKIII would fit my bill. I am mostly interested in landscape / nature / people, hence I chose a very high dynamic range landscape scenario for this quick test - shadows from trees and bushes vs. sun - illuminated clouds in the skies. Hence, time for pixel - peeping (yes, about every 2 years is OK for me ;-)).

follow me on twitter: twitter.com/gunmac

Setup: GH2 with Voigtlaender 25mm f0.95 at f2, LCW vari - ND, smooth film mode (-2,-2,0,-2) mounted on top of 5DMKIII with Canon 50mm f1.4 set to f=4 (to get similar DOF characteristics to Voigty at f=2) with Heliopan Fader ND. Both at 1080p23.976. Same scene recorded with both cams. You will notice a slightly wider field of view on the GH2, as it has a crop of about 1.86 to the 5D MKIII.

Workflow: RAW images debayered in Adobe After Effects CS6 with Adobe camera raw, saved as composition. Imported AE composition in Premiere Pro CS6, sequence set to max. bit depth. Rendered 1080p file as 25mbits/s H264 file for vimeo upload.

Findings: - sharpness / resolution detail especially in shadows of RAW 5D MKIII better than GH2 - better dynamic range, especially in highlights, better details in shadows BUT surprisingly not so much more. In this scene I expected blown out skies with the GH2 (see first scene), but surprisingly could pull back a lot of the highlights as well as the shadows - Shadow noise is severe for both cams, could be improved with 5DMKIII by exposing more to the right, as there was still room in highlights - in general much cleaner image, nicer gradations with RAW 5DMKIII - not very surprising as we are talking 8bit 4:2:0 vs. 14bit 4:4:4

In summary I am very happy I did this first quick test, as it revealed a lot to me - I am mainly interested in internet distribution of my films. And for this purpose the images are NOT lightyears apart. Of course the image is lovely lovely lovely on the 5D. But for travelling, it is also much much bulkier and the screen is fixed which is difficult for my filming style. With careful exposure on the GH2 you can still get decent pictures. Next thing I will try is the blackmagic pocket cinema camera. I ordered it on the first day, so lets see if I get it sooner or later. I am still interested in raw, as the image manipulation possibilities (color grading, exposure, ...) on the raw files are sensational.

Download the source file and have fun!

Latest ML nightly raw build (13th june build) seems to have cleared up the artefacting to my eyes - best workflow: RAW2DNG import/interp to Adobe After Effects, comp it and render out to Go Pro CinemaRAW and open it in Resolve for grading. Love Resolve on the DELL 2913WM.

Interesting

Building edge in the foreground.

hi @driftwood. what does the extra buffer mean? what is the benefit? thanks

ETTR = "Expose to the Right". Google that and you're good. Cheers!

Looks like a1ex over at ml has found some extra buffer space out of the 5Dmkiii and am loving his 'Set ETTR' stuff for the cam. Recording endless 1088 25fps footage (without drops) on the MKIII with a bargain Lexar 128GB 1000x CF card I managed to pickup secondhand on ebay at half price.

@JAY_T the viviandazon creamy beach with - almost too wide a - DR and gorgeous subtle hues, including finger over lens and nice lady (a nice lady is always good for beasts like us)… is ABSOLUTELY (99.976% rounded) STUNNING!!!

I'll say something childish but I'm super happy for people who now are able to shoot with this quality and at this price, viva ML!!! personally I don't care if are malick (vomit coming, no… ufff) worshippers or family archivists, flower weirdos or horny grandpas, pretentious graduated hollywood aspiring big shots or nice ladies with tiny hands… at least now we can see shit (gold gold gold flickering) with quality and quality within shit. that's it, told ya was childish.

@roccoforte (are you in porn business?) man… the incredible complementary semi-pastel tones you managed to pulled up from that device...seriously, respect. loved every bit of your "tests"… that 50d rocks in your hands, now don't get silly grand ideas and go make the world a better place :P

ja ja ajar jaw DOES YOUR PUSY RIOT? neat!