Compare Phones
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| Phone | Samsung Galaxy J2 / J2 Pure / J2 Dash | BlackBerry 7750 | Nokia N82 | Samsung Galaxy Attain 4G | Samsung Galaxy Note 4 (CDMA) |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
5" diag. 16 : 9 |
? |
2.4" diag. 4 : 3 |
3.5" diag. 5 : 3 |
5.7" diag. 16 : 9 |
| Display Resolution & Type |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
1440 x 2560 pixels (~515 ppi) AMOLED |
| Display Refresh | 60 Hz | ? | ? | 60 Hz | 60 Hz |
| Battery | 2,600 mAh | ? | 1,050 mAh | 1,650 mAh | 3,220 mAh |
| Processor | 1.4 GHz Samsung Exynos 7570 | ? | 332 MHz ARM 11 | ? | 2.7 GHz Qualcomm Snapdragon 805 |
| RAM | 2 GB | ? | ? | 512 MB | 3 GB |
| Storage | 16 GB | ? raw hardware | ? raw hardware | ? raw hardware | 32 GB |
| Main Camera | 8 megapixel | - | 5 megapixel | 3 megapixel | 16 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | 1080p HD | - | VGA (640 x 480) | WVGA / 480p | 4K UHD |
| Front Camera | 5 megapixel | - | - | 1 megapixel | 4 megapixel |
| Weight |
5.43 oz (154g) |
5.01 oz (142g) |
4.02 oz (114g) |
4.2 oz (119g) |
6.21 oz (176g) |
| Dimensions |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.41" x 1.98" x 0.68" (112 x 50 x 17.3 mm) |
4.57" x 2.38" x 0.46" (116 x 60 x 11.7 mm) |
6.04" x 3.09" x 0.33" (154 x 79 x 8.5 mm) |
| Platform / OS | Android | BlackBerry OS | S60 (Symbian) | Android | Android |
| Network Bands |
CDMA: 850, 1900 |
4G LTE: 2, 4 CDMA: 850, 1700, 1900 |
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| Data Technology | LTE (Cat 4) | 1xRTT | EDGE | LTE (Cat 3) | LTE (Cat 4) |
| Features | |||||
| Fingerprint Reader | - | - | - | - | Yes |
| Flashlight | Yes | - | - | - | Yes |
| Accessibility | |||||
| Hearing Aid Compatible | Yes | - | - | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | - | Yes | Yes |
| Alerts | |||||
| Ringer Profiles | - | Yes | Yes | - | - |
| Connectivity | |||||
| Bluetooth | Yes | - | Yes | Yes | Yes |
| Infrared (IR) | - | - | - | - | Yes |
| MirrorLink | - | - | - | - | Yes |
| NFC | - | - | - | - | Yes |
| USB |
Yes Micro-USB |
Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 802.11 b,g |
Yes |
Yes 5 (802.11 a,ac,b,g,n) |
| Input | |||||
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Stylus | - | - | - | - | Yes |
| Text Keyboard, Hardware | - | Yes | - | - | - |
| Touch Screen | Yes | - | - | Yes | Yes |
| Memory | |||||
| Memory Card Slot | Yes | - | Yes | Yes | Yes |
| Music | |||||
| FM Radio | - | - | Yes | - | - |
| Headphone Jack (3.5mm) | Yes | - | Yes | Yes | Yes |
| Stereo Speakers | - | - | Yes | - | - |
| Photo & Video | |||||
| DLNA | - | - | Yes | Yes | - |
| TV Output | - | - | Yes | - | Yes |
| Power | |||||
| Fast Charging | - | - | - | - | Yes |
| Voice | |||||
| HD Voice | - | - | - | - | Yes |
| Push-To-Talk | - | - | Yes * | - | - |
| Speaker Phone | Yes | - | Yes | Yes | Yes |
| * Some versions only | |||||
| Samsung Galaxy J2 / J2 Pure / J2 Dash | BlackBerry 7750 | Nokia N82 | Samsung Galaxy Attain 4G | Samsung Galaxy Note 4 (CDMA) | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung Galaxy J2 / J2 Pure / J2 Dash | BlackBerry 7750 | Nokia N82 | Samsung Galaxy Attain 4G | Samsung Galaxy Note 4 (CDMA) |
