Specifications

Price (street)    :  US$363
 Max resolution   :   2848 x 2144
 Low resolution    :  2304 x 1728, 2038 x 1536, 1200 x 900
 Image ratio w:h  :    4:3, 3:2
 Effective pixels   :   6.1 million
 Sensor photo detectors  :    6.3 million
 Sensor size    :  1/2.5 "
 Sensor type   :   CCD
 Colour filter array   :   RGB
 Sensor manufacturer   :   Unknown
 ISO rating     : Auto, 80, 100, 200, 400, (800 at 1 MP)
 Zoom wide (W)    :  35 mm
 Zoom tele (T)    :  420 mm (12 x)
 Digital zoom     : Yes
 Image stabilization   :   Yes, Lens
 Auto Focus   :   Yes
 Manual Focus   :   No
 Auto focus type    :  Multi-zone, Center Spot
 Normal focus range   :   50 cm
 Macro focus range   :   10 cm
 White balance override  :    5 positions
 Aperture range   :   F2.8 - F4.8
 Min shutter   :   16 sec
 Max shutter   :   1/2000 sec
 Built-in Flash   :   Yes, pop-up
 Flash guide no.  :    4.7 m (15.4 ft) 7 m
 External flash   :   No
 Flash modes    :  Auto, Fill-in, Red-Eye reduction, Off
 Exposure compensation   :   -2 EV to +2 EV in 1/3 EV steps
 Metering    :  Multi-segment, Center weighted, Spot
 Aperture priority   :   Yes
 Shutter priority   :   Yes
 Focal length multiplier       
 Lens thread    :  Unknown
 Continuous Drive   :   Yes, 2 fps up to 8 images
 Movie Clips   :   Yes, 640 x 480, 320 x 240, 30 fps, MPEG-4 (with stereo audio)
 Remote control   :   No
 Tripod mount   :   Yes
 Self-timer    :  2 or 10 sec
 Timelapse recording  :    No
 Orientation sensor   :   Yes
 Storage types  :    SD/MMC card + Internal
 Storage included   :   32 MB Internal
 Uncompressed format   :   No
 Compressed format  :    JPEG (EXIF 2.2)
 Quality Levels   :   Fine, Standard
 Viewfinder    :  EVF
 LCD   :   2.5 " indoor/outdoor
 LCD Pixels       
 Video out   :   Yes
 USB   :   Yes
 Firewire (IEEE 1394)   :   No
 Battery / Charger  :    No
 Battery    :  Kodak Lithium-Ion & charger
 Weight (inc. batteries)     : 330 g (11.6 oz)
 Dimensions   :   104 x 74 x 69 mm (4.1 x 2.9 x 2.7 in)

Review

The camera uses the same low-quality 3X zoom lens as the EasyShare C533, but combined with the different sensor size, the focal length range translates to 36mm to 108mm in 35mm-equivalent terms on the Kodak EasyShare C643. The lens produces serious purple fringing along the edges of high-contrast objects, and colored auras appear along almost every dark object with a light background. The higher-resolution sensor produces more noise; we noticed splotches and grain at ISO 80, and our ISO 400 test shot looked like a watercolor painting. As a result, the camera actually produces worse photos in this respect than its lower-resolution brother. On the other hand, its color reproduction and exposure look far better.
Source: http://www.reviews.cnet.com