Budget (~ $600)

Canon T3i (600D)	Nikon D5100	Panasonic GH2
18MP – Auto, 100, 200, 400, 800, 1600, 3200, 6400, (12800 with boost) ISO	16MP – Auto, 100- 6400 (plus 12800, 25600 with boost) ISO	16MP – Auto, Intelligent ISO, 160, 200, 400, 800, 1600, 3200, 6400, 12800 ISO
Video: 1920 x 1080 (30, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 480 (60, 50 fps)	1920 x 1080 (30, 25, 24 fps), 1280 x 720 (30, 25, 24 fps), 640 x 424 (30, 25 fps)	1920 x 1080 (24, 60fps) 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30fps), 320 x 240 (30fps)
LCD: Articulated 3″ 1,040,000 dots	Articulated 3″ 921,000 dots	Articulated 3″ 460,000 dots
The T3i builds on a very succesful and popular T2i that feels like it was released just yesterday. The obvious change is the articulaed LCD screen, a gorgeous 1 million dot articulating LCD appeals to both the photographer reviewing their shots, you can really tell if the focus is sharp and the videographer that wants to shoot at odd angles. Inside the camera is using the same sensor as the 7D, performance and quality is excellent though at low light the D5100 outperforms. An internal change from the T2i is the ability to wireleslsy control multiple flashes (or just one) giving the budding photographer a great way to get creative lighting shots without resorting to expensive radio triggers. Final note the ergonomics have been tweaked and getting excellent reviews from both a how it feels when you hold it and ease of adjustments.  Bottom line – Lots of features are packed into this camera that provides the beginner photographer/videographer plenty of room to grow.	Shares a sensor with the excellent D7000 so you know you will get excellent still images and at this price point superb low light performance though the difference isn’t THAT great when compared against the T3i. Video performance is capable if you are serious about video the additional frame rates of the T3i provide greater flexibility in shooting. Some complaints about the redesign layout, not as friendly, especially when adjusting settings in manual mode as the T3i. Camera also lacks an inbody focus motor, this means some lenses will not AF on the camera, though as I write this Nikon is announcing a 50mm f/1.8 that makes this less of an issue.  Bottom line – There is lots of camera to love here but if you are serious about photography the T3i gives you more room to grow, and if you’re not serious about photography you should consider the D3100 and save a few dollars.	The GH2 is not a true DSLR, no mirror that directs what the lens sees to the viewfinder. And the sensor is a smaller 4/3 sensor, smaller than the APS-C size of the T3i and the D5100. Smaller sensor usually means poor low light performance but the GH2 is really impressive and in a smaller body you get performance nearly on par with the two other cameras in this class especially up to ISO 3200. Where the GH2 really shines is in video control and performance.  Bottom line – Fantastic controls, features and options make this an excellent video machine that also happens to take solid still photos and all in a slightly smaller package. You do pay for this performance in a smaller package.
Wireless flash control, Auto focus capabilities with cheap 50mm prime lens, 60,50 fps at 720, very good build and button placement, video clip mode (stiches multiple short video clips into one longer video), video zoom 3x-10x	Beginner friendly, full time autofocus during video*see note about D3100 above, better lowlight performance, built in HDR	Micro 4/3 camera (means smaller sensor and no mirror) uses an electronic viewfinder and touch screen LCD for controls. 60fps at 1080p and excellent autofocus with built in stereo mic.
Canon EOS Rebel T3i	Nikon D5100	Panasonic Lumix DMC-GH2

$1000 – $1500

> $1500

Budget (< $600)

$700 – $1000

$1000 – $1500

> $1500

Budget (< $700)

$700 – $1000

$1000 – $1500

> $1500