The Olympus E-P3 got tested at Letsgodigital (Click here): “The 12.3 megapixel sensor has remained the same and the new ISO 12800 is simply unusable. This does not mean that the camera shoots bad photos, there are competing models available that capture more detail. It does depend on what you need/want. Overall, the Olympus PEN E-P3 is a fine camera to shoot with.”
Olympus E-P3 price check at Amazon, Adorama, B&H, eBay.
ThePhoBlographer (Click here) tested the Olympus E-PL3: “The E-PL3 does face some tough competition from less expensive and equally or better specced cameras like the Sony NEX-C3 and the Panasonic GF-3 which offers a very user friendly touch interface. If you are considering purchasing this camera for yourself or as a present, I would suggest that you take a look at some of the other offerings on the market before you pull the trigger“.
Olympus E-PL3 price check at Amazon, Adorama, B&H, eBay.
Panasonic GX1 versus E-P3 shootout part two at SteveHuff (Click here): “if you are looking for a great JPEG camera and do not like shooting RAW then the E-P3 would be the better bet between the two“.
Panasonic GX1 price and in Stock check at Amazon, Adorama, B&H, eBay.
New Olympus 12-50mm lens IQ comparisons at PekkaPotka (Click here).