Compare Phones
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| Phone | LG Optimus F7 | Samsung Galaxy S II, Epic 4G Touch | Samsung Galaxy Attain 4G | Apple iPhone 4 (CDMA) |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
4.7" diag. 16 : 9 |
4.5" diag. 5 : 3 |
3.5" diag. 5 : 3 |
3.5" diag. 5 : 3 |
| Display Resolution & Type |
720 x 1280 pixels (~312 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~206 ppi) AMOLED |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | 60 Hz | 60 Hz | 60 Hz |
| Battery | 2,540 mAh | 1,800 mAh | 1,650 mAh | ? |
| Processor | 1.5 GHz Qualcomm Snapdragon S4 Plus MSM8960 | 1.2 GHz Samsung Exynos C210 dual-core | ? | ? |
| RAM | 1 GB | ? | 512 MB | ? |
| Storage | 8 GB | 16 GB | ? raw hardware | 8 GB * |
| Main Camera | 8 megapixel | 8 megapixel | 3 megapixel | 5 megapixel |
| Wide Camera | - | - | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | 1080p HD | 1080p HD | WVGA / 480p | 720p HD |
| Front Camera | 1 megapixel | 2 megapixel | 1 megapixel | Yes |
| Weight |
4.7 oz (133g) |
4.55 oz (129g) |
4.2 oz (119g) |
4.8 oz (136g) |
| Dimensions |
5.16" x 2.71" x 0.38" (131 x 69 x 9.7 mm) |
5.1" x 2.7" x 0.38" (130 x 69 x 9.6 mm) |
4.57" x 2.38" x 0.46" (116 x 60 x 11.7 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
| Platform / OS | Android | Android | Android | iOS |
| Network Bands |
4G LTE: 2, 4 CDMA: 850, 1700, 1900 |
CDMA: 850, 1900 |
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| Data Technology | LTE (Cat 3) | WiMAX | LTE (Cat 3) | EVDO rA |
| Features | ||||
| Accessibility | ||||
| Hearing Aid Compatible | Yes | Yes | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | - |
| Connectivity | ||||
| Bluetooth | Yes | Yes | Yes | Yes |
| NFC | Yes | - | - | - |
| USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes |
| Wi-Fi |
Yes 4 (802.11 a,b,g,n) |
Yes 4 (802.11 a,b,g,n) |
Yes |
Yes 4 (802.11 b,g,n) |
| Input | ||||
| Side Keys | Yes | Yes | Yes | Yes |
| Touch Screen | Yes | Yes | Yes | Yes |
| Memory | ||||
| Memory Card Slot | Yes | Yes | Yes | - |
| Music | ||||
| Headphone Jack (3.5mm) | Yes | Yes | Yes | Yes |
| Photo & Video | ||||
| DLNA | Yes | Yes | Yes | - |
| Miracast | Yes | - | - | - |
| TV Output | Yes | Yes | - | Yes |
| Voice | ||||
| Speaker Phone | Yes | Yes | Yes | Yes |
| LG Optimus F7 | Samsung Galaxy S II, Epic 4G Touch | Samsung Galaxy Attain 4G | Apple iPhone 4 (CDMA) | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | LG Optimus F7 | Samsung Galaxy S II, Epic 4G Touch | Samsung Galaxy Attain 4G | Apple iPhone 4 (CDMA) |
