Specification / Features Canon PowerShort 8 Megapixel's Camera (Difference Between)

A580 

Price: $155.92

A590IS 

Price: $129.99

A630

Price: $199.99

A720IS

 

Price: $190.46

SD850IS

 

Price: $249.99

SD870IS

Price: $260.99

SD1100IS

Price: $222.99

SX100IS

Price: $175.49

S80

Price: $419.99

Optical Zoom 4x 4x 4x 6x 4x 3.8x 3x 10x 3.6x
LCD Monitor 2.5 inch amorphous silicon TFT color LCD 2.5 inch amorphous silicon TFT color LCD 2.5 inch Low-temperature polycrystalline silicon TFT colour LCD 2.5-inch (diagonal) TFT LCD monitor 2.5-inch low-temperature polycrystalline silicon TFT color LCD 3.0-inch low-temperature polycrystalline silicon TFT color LCD with wide viewing angle  2.5-inch low-temperature polycrystalline silicon TFT color LCD with wide viewing angle (PureColor LCD II) 2.5 inch low-temperature polycrystalline silicon TFT color LCD with wide viewing angle 2.5 inch low-temperature polycrystalline silicon TFT color LCD with wide viewing angle 
Optical image stabilization No Yes No Yes Yes Yes Yes Yes No
Face Detection Yes Yes No Yes Yes Yes Yes Yes No
Motion Detection No Yes No No No No No No No
Memory Formats SD Memory Card / SDHC memory card / MultiMedia Card SD Memory Card / SDHC memory card / MultiMedia Card SD Memory Card / SDHC memory card / MultiMedia Card SD Memory Card / SDHC memory card / MultiMedia Card / HC MMC Plus SD Memory Card, SDHC Memory Card, MultiMedia Card SD Memory Card / SDHC memory card / MultiMedia Card / HC MMC Plus SD Memory Card / SDHC memory card / MultiMedia Card / HC MMC Plus SD Memory Card / SDHC memory card / MultiMedia Card / HC MMC Plus SD Memory Card /MultiMedia Card
Batteries AA-size Alkaline Battery (x2), Rechargeable AA-size Ni-MH Battery (x2) AA-size Alkaline Battery (x2), Rechargeable AA-size Ni-MH Battery (x2) AA-size Alkaline Battery (x4), Rechargeable AA-size Ni-MH Battery (x4), AC Adapter Kit ACK600 AA-size Alkaline Battery (x2), Rechargeable AA-size Ni-MH Battery (x2) Battery Pack NB-5 & AC Adapter Kit ACK-DC30 Battery Pack NB-5 & AC Adapter Kit ACK-DC30 Rechargeable Lithium-ion Battery NB-4L AA-size Alkaline Battery (x2), Rechargeable AA-size Ni-MH Battery (x2) Rechargeable Lithium Battery NB-2LH & AC Adapter Kit ACK-DC20
Viewfinder Real image optical zoom viewfinder Real image optical zoom viewfinder Real image optical zoom viewfinder Real image optical zoom viewfinder Real image optical zoom viewfinder None Real image optical zoom viewfinder None Real image optical zoom viewfinder
LCD Pixels Approx. 115,000 pixels Approx. 115,000 pixels Approx. 115,000 pixels Approx. 115,000 pixels Approx. 230,000 pixels Approx. 230,000 pixels Approx. 230,000 pixels Approx. 172,000 pixels Approx. 115,000 pixels
Shutter Speed 15-1/2000 sec. 15-1/2000 sec.   15-1/2500 sec. 15-1/2000 sec. 15-1/1600 sec.  15-1/1600 sec.  15-1/1500 sec.    15-1/2500 sec. 15-1/2000 sec
Flash Modes  Auto, Red-eye Reduction, Auto Red-eye Correction, Flash On, Flash Off; FE lock, Slow Synchro  Auto, Red-eye Reduction, Auto Red-eye Correction, Flash On, Flash Off; FE lock, Slow Synchro  Auto, Auto w/ Red-Eye Reduction, Auto w/ Slow Synchro, Flash On, Flash On w/ Red-Eye Reduction, Flash On w/ Slow Synchro, Flash Off Auto, Auto w/ Red-eye Reduction, Flash On, Flash On w/ Red-eye Reduction, Flash Off; FE lock, Safety FE, Slow Synchro, Second-curtain synchro Auto, Auto w/ Red-eye Reduction, Flash On, Flash On w/ Red-eye Reduction, Flash Off  Auto, Auto w/ Red-eye Reduction, Flash On, Flash On w/ Red-eye Reduction, Flash Off, FE lock, Slow Synchro Auto, Red-eye Reduction, Auto Red-eye Correction, Flash On, Flash Off; FE lock, Slow Synchro Auto, Auto w/ Red-eye Reduction, Flash On, Flash On w/ Red-eye Reduction, Flash Off; FE lock, Safety FE, Slow Synchro Auto, On/Off, Red-Eye Reduction On/Off, Slow Synchro
Shooting Capacity  Still Image: approx. 220 shots (AA-size Alkaline Battery), approx. 500 shots (AA-size Ni-MH Battery) Still Image: approx. 220 shots (AA-size Alkaline Battery), approx. 500 shots (AA-size Ni-MH Battery) * Still Image: approx. 350 shots (AA-size Alkaline Battery), approx. 500 shots (AA-size Ni-MH Battery) Still Image: approx. 350 shots (AA-size Alkaline Battery), approx. 500 shots (AA-size Ni-MH Battery) Still Image: approx. 230 shots (NB-5L/LCD on)*; approx. 700 shots (NB-5L/LCD off) Still Image: approx. 270 shots (NB-5L/LCD on with fully-charged batteries) Still Image: approx. 240 shots (NB-4L) Still Image: approx. 140 shots (AA-size Alkaline Battery), approx. 400 shots (AA-size Ni-MH Battery) Still Image: approx. 200 shots (NB-2LH/LCD On), approx. 700 shots (NB-2LH/LCD Off)
Playback Time Approx. 540 min. (AA-size Alkaline Battery), approx. 660 min. (AA-size Ni-MH Battery)  Approx. 540 min. (AA-size Alkaline Battery), approx. 660 min. (AA-size Ni-MH Battery) Approx. 1,200 min. (AA-size Alkaline Battery), approx. 1,200 min. (AA-size Ni-MH Battery) Approx. 1,200 min. (AA-size Alkaline Battery), approx. 1,200 min. (AA-size Ni-MH Battery) Approx. 360 min. (NB-5L) Approx. 360 min. (NB-5L) Approx. 360 min. (NB-4L) Approx. 420 min. (AA-size Alkaline Battery), approx. 600 min. (AA-size Ni-MH Battery) Approx. 300 min. (NB-2LH)
Shooting Modes  Auto, Easy, Camera M, Portrait, Landscape, Special Scene (Foliage, Snow, Beach, Sunset, Fireworks, Night Scene, Aquarium), Indoor, Kids & Pets, Night Snapshot, Movie Auto, Easy, P, Av, Tv, M, Portrait, Landscape, Special Scene (Foliage, Snow, Beach, Sunset, Fireworks, Night Scene, Aquarium), Indoor, Kids & Pets, Night Snapshot, Movie Auto; Creative: P, Av, Tv, M, C; Image: Portrait, Landscape, Night Scene, Special Scene (Foliage, Snow, Beach, Fireworks, Underwater, Indoor, Kids & Pets, Night Snapshot, Color Accent, Color Swap), Stitch Assist, Movie  Auto, P, Av, Tv, M, Portrait, Landscape, Special Scene (Foliage, Snow, Beach, Fireworks, Night Scene, Aquarium, Underwater), Indoor, Kids & Pets, Night Snapshot, Stitch Assist, Movie Auto, Camera M, Special Scene (Portrait, Foliage, Snow, Beach, Fireworks, Aquarium, Underwater, Indoor, Kids & Pets, Night Snapshot, Creative Light Effect), Color Accent, Color Swap, Digital Macro, Stitch Assist, Movie Auto, Camera M, Special Scene (Portrait, Foliage, Snow, Beach, Fireworks, Aquarium, Underwater, Indoor, Kids & Pets, Night Snapshot), Color Accent, Color Swap, Digital Macro, Stitch Assist, Movie  Auto, Camera M, Portrait, Special Scene (Foliage, Snow, Beach, Sunset, Fireworks, Aquarium, Underwater, Indoor, Kids & Pets) Night Snapshot, Color Accent, Color Swap, Digital Macro, Stitch Assist, Movie Auto, P, Av, Tv, M, Portrait, Landscape, Special Scene (Foliage, Snow, Beach, Fireworks, Aquarium, Indoor, Night Scene), Kids & Pets, Night Snapshot, Stitch Assist, Movie Auto; Creative Zone: P, Av, Tv, M, C; Image Zone: Special Scene (Portrait, Landscape, Night Scene, Foliage, Snow, Beach, Fireworks, Underwater, Indoor, Kids & Pets, Night Snapshot, Digital Macro), My Colors, Stitch Assist, Movie
Max. Video Size 640x480, 20 fps 640x480, 20 fps 640x480, 20 fps 640x480, 30 fps 640x480, 20 fps 640x480, 20 fps 640x480, 20 fps 640x480, 20 fps 1,024 x 768
Memory Card Included 32MB MM Card 32MB MM Card 32MB MM Card 32MB MM Card 32MB MM Card 32MB MM Card 32MB MM Card 32MB MM Card 32MB MM Card
Weight (Camera Body) 175g 175g 245g 198g 165g 155g 125g 265g 255g
Dimensions (W x D x H) inches 3.71 x 2.55 x 1.61 3.71 x 2.55 x 1.61 4.31 x 2.60 x 1.93 3.8 x 2.6 x 1.6 3.56 x 2.22 x 1.04 3.65 x 2.32 x 1.02 3.42 x 2.16 x 0.87 4.28 x 2.81 x 1.84 4.09 x 2.24  x 1.53