Price | Starting at $49.99 | Starting at $69.99 | Starting at $149.99 | Starting at $229.99 |
Screen Size | 7" | 6" | 8" | 10.1" |
Resolution | 1024 x 600 (171 ppi) | 1280 x 800 (252 ppi) | 1280 x 800 (189 ppi) | 1280 x 800 (149 ppi) |
Colors | Black | Black, Magenta, White, Citron, Cobalt | Black, Magenta, Blue, Tangerine | Black, White |
Processor | Quad-core 1.3 GHz | Quad-core up to 1.5 GHz | Quad-core up to 1.5 GHz | Quad-core up to 1.5 GHz |
Content | Access to over 38 million
movies, TV episodes, songs, books, apps, games, and more | Access to over 38 million
movies, TV episodes, songs, books, apps, games, and more | Access to over 38 million
movies, TV episodes, songs, books, apps, games, and more | Access to over 38 million
movies, TV episodes, songs, books, apps, games, and more |
Audio | Mono speaker,
Built-in microphone | 
Mono speaker,
Built-in microphone | 
Dual stereo speakers,
Built-in microphone | 
Dual stereo speakers,
Built-in microphone |
Storage | 8 or 16 GB
(expandable by up to 128 GB) Free unlimited cloud storage for Amazon content | 8 or 16 GB
Free unlimited cloud storage for Amazon content | 8 or 16 GB
(expandable by up to 128 GB) Free unlimited cloud storage for Amazon content | 16 or 32 GB
(expandable by up to 128 GB) Free unlimited cloud storage for Amazon content |
Cameras | VGA Front-facing camera +
2 MP rear-facing camera with
720p HD video recording | VGA Front-facing camera +
2 MP rear-facing camera with
720p HD video recording | 720p HD Front-facing camera +
5 MP rear-facing camera with
1080p HD video recording | 720p HD Front-facing camera +
5 MP rear-facing camera with
1080p HD video recording |
Connectivity | Single-band Wi-Fi
b/g/n | Single-band Wi-Fi
b/g/n | Dual-band Wi-Fi
a/b/g/n/ac | Dual-band Wi-Fi
a/b/g/n/ac |
Battery Life* | Up to 7 hours of reading,
surfing the web, watching video, and listening to music | Up to 8 hours of reading,
surfing the web, watching video, and listening to music | Up to 8 hours of reading,
surfing the web, watching video, and listening to music | Up to 8 hours of reading,
surfing the web, watching video, and listening to music |
Weight** | 11.0 oz (313 g) | 10.1 oz (290 g) | 11.0 oz (311 g) | 15.2 oz (432 g) |
Dimensions** | 7.5” x 4.5” x 0.4”
(191 x 115 x 10.6 mm) | 6.7" x 4.1" X 0.4"
(169 x 103 x 10.7 mm) | 8.4" x 5.0" x 0.3"
(214 x 128 x 7.7 mm) | 10.3" x 6.3" x 0.3"
(262 x 159 x 7.7 mm) |
Customer Support | Screen Sharing +
email, web, and phone | Screen Sharing +
email, web, and phone | Screen Sharing +
email, web, and phone | Screen Sharing +
email, web, and phone |