Camera
The iPad mini features a 1.2MP front facing FaceTime HD camera and a 5MP rear facing iSight camera. The rear camera shoots photos at 2592 x 1936, the same resolution as the 4th generation iPad. Both of the new iPads have the same f/2.4 lens, however the mini features a wider field of view thanks to its shorter 3.3mm focal length.
| Camera Comparison | |||||||
| Sensor | Resolution | Compressed JPEG Size | Aperture | Focal Length | |||
| Apple iPad 4 | 5MP | 2592 x 1936 | 3.4MB | f/2.4 | 4.3mm | ||
| Apple iPad 2,4 | 0.7MP | 960 x 720 | 344KB | f/2.4 | 2.0mm | ||
| Apple iPad mini | 5MP | 2592 x 1936 | 3.1MB | f/2.4 | 3.3mm | ||
| Apple iPhone 5 | 8MP | 3264 x 2448 | 3.1MB | f/2.4 | 4.1mm | ||
| Apple iPod Touch 5 | 5MP | 2592 x 1936 | 3.1MB | f/2.4 | 3.3mm | ||
Still performance of the rear facing camera is very similar to the 5th generation iPod Touch, and not as good as the 4th generation iPad.
The front facing camera is also similar to what you find in the iPhone 5 and 5th generation iPod Touch:
| Camera Comparison | |||||||
| Sensor | Resolution | Compressed JPEG Size | Aperture | Focal Length | |||
| Apple iPad 4 | 1.2MP | 1280 x 960 | 426KB | f/2.4 | 2.2mm | ||
| Apple iPad 2,4 | 0.3MP | 640 x 480 | 105KB | f/2.4 | 1.8mm | ||
| Apple iPad mini | 1.2MP | 1280 x 960 | 372KB | f/2.4 | 2.2mm | ||
| Apple iPhone 5 | 1.2MP | 1280 x 960 | 400KB | f/2.4 | 2.2mm | ||
| Apple iPod Touch 5 | 1.2MP | 1280 x 960 | 406KB | f/2.4 | 2.2mm | ||
Performance of the front facing camera is decent, and a significant improvement compared to the iPad 2 (you can see comparison shots in the gallery above):
Although I'm continually impressed by folks using tablets as their primary cameras at trade shows and press events, I don't believe the same standards apply to tablets as they do to smartphone camera systems. That being said, it's good to see continued improvements here.
Video
The iPad mini shoots 1080p video from its rear camera and 720p on the front. It looks like Apple is borrowing from the iPhone 5's encoder improvements here as video shot with the rear camera is encoded using High Profile H.264 (L4.1) at 17.1Mbps. The improvement in encode quality is possibly unlocked through software/firmware rather than an actual hardware change since this is still running on A5r2 silicon. In our iPhone 5 review, Brian pointed out that the A6 uses the same encode/decode hardware as the A5 but its full capabilities weren't unlocked until the A6. Given that encode quality has also improved on the A5r2 based iPad mini, it would seem that Apple limited earlier designs either due to a lack of time or to stagger its improvements across generations.
The front facing camera shoots baseline video at roughly 10.6Mbps, a huge improvement over the iPad 2 and iPad 3:
Video quality is definitely good enough for web use:
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