| Remove from comparison | Remove | Remove | Remove | Remove | Remove |
|---|---|---|---|---|---|
| Product name | |||||
| Price | $209.95 to $279.99 | $279.99 to $388.62 | $229.99 to $279.00 | $215.00 to $349.81 | $211.95 |
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| Release date | March 17, 2008 | March 07, 2007 | |||
| The Bottom Line | While the Canon PowerShot SD870 IS doesn't have an optical viewfinder or manual exposure controls, it captures beautiful images with its wide, 3.8x optical zoom lens and ranks among the top compact cameras we've seen. | The Canon PowerShot SD 850 IS has just about everything you'd want in a point-and-shoot. | While the Canon PowerShot SD870 IS doesn't have an optical viewfinder or manual exposure controls, it captures beautiful images with its wide, 3.8x optical zoom lens and ranks among the top compact cameras we've seen. | For most people, the excellent photo quality of the Canon PowerShot SD790 IS will more than make up for any slight performance deficiencies or minor shortcomings. | The Canon PowerShot SD750 has an attractive design, large LCD, and excellent photo quality for an ultracompact. |
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| Features | |||||
| Lens aperture |
F/2.8-5.8 |
F/2.8-5.5 |
F/2.8-5.8 |
F/2.8-4.9 |
F/2.8-4.9 |
| Equivalent 35mm focal length |
28 - 105 mm |
35 - 140 mm |
28 - 105 mm |
35 - 105 mm |
35 - 105 mm |
| Optical zoom |
3.8 x |
4 x |
3.8 x |
3 x |
3 x |
| Light sensitivity |
ISO 200 ISO 800 ISO auto ISO 400 ISO 80 ISO 1600 ISO 100 |
ISO 200 ISO 800 ISO auto ISO 400 ISO 80 ISO 1600 ISO 100 |
ISO 200 ISO 800 ISO auto ISO 400 ISO 80 ISO 1600 ISO 100 |
ISO 200 ISO 800 ISO auto ISO 400 ISO 80 ISO 3200 (2Mpix) ISO 1600 ISO 100 |
ISO 200 ISO 800 ISO auto ISO 400 ISO 80 ISO 1600 ISO 100 |
| Display (projector) technology |
Low Temperature Poly-Silicon (LTPS) |
TFT active matrix |
Low Temperature Poly-Silicon (LTPS) |
TFT active matrix |
TFT active matrix |
| Memory storage capacity |
32 MB |
32 MB |
32 MB |
32 MB |
32 MB |
| Video input type |
Digital camera |
Digital camera |
Digital camera |
Digital camera |
Digital camera |
| Flash memory form factor |
SD Memory Card |
SD Memory Card |
SD Memory Card |
SD Memory Card |
SD memory card |
| Digital zoom |
4 x |
4 x |
4 x |
4 x |
4 x |
| Battery technology | Info unavailable |
Lithium ion |
Info unavailable |
Lithium ion |
Lithium ion |
| Weight |
5.5 oz |
5.8 oz |
5.5 oz |
5.5 oz |
4.6 oz |
| Effective sensor resolution |
8,000,000 pixels |
8,000,000 pixels |
8,000,000 pixels |
10,000,000 pixels |
7,100,000 pixels |
| Still image format |
JPEG RAW |
JPEG |
JPEG RAW |
JPEG |
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