 Reader |  |  |  |
|---|---|---|---|
| Rank | 1 | 2 | 3 |
| Screen size | 6 in | 7 in | 6 in |
| Wi-Fi | Yes 802.11b/g | Yes 802.11b/g/n | No |
| 3G | Yes | No | No |
| Internal memory storage | 4 GB | 8 GB | 2 GB |
| Display type | 16 level grayscale | IPS LCD 16M Colors | 16 level grayscale |
| Screen resolution | 600x800 | 600x1024 (scaled 854x480) | 600x800 |
| Touch screen | No | Yes | Yes |
| Website | amazon.com/... | barnesandnoble.com/... | amazon.com/... |
| Price | $ 189 | $ 139 | $ 320.43 |