Compare Phones
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Phone | Nokia Lumia 521 / 520 | Nokia N78 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone X |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
4" diag. 5 : 3 |
2.4" diag. 4 : 3 |
5" diag. 16 : 9 |
5.8" diag. 19.5 : 9 |
Display Resolution & Type |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
1125 x 2436 pixels (~463 ppi) AMOLED |
Display Refresh | ? | ? | 60 Hz | 60 Hz |
Battery | 1,430 mAh | 1,200 mAh | 2,600 mAh | 2,716 mAh |
Processor | 1 GHz Qualcomm Snapdragon S4 MSM8270 | 369 MHz ARM 11 | 1.4 GHz Samsung Exynos 7570 | Apple A11 |
RAM | 512 MB | ? | 2 GB | 3 GB |
Storage | 8 GB | ? raw hardware | 16 GB | 64 GB * |
Main Camera | 5 megapixel | 3 megapixel | 8 megapixel | 12 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | Yes |
Video Capture | 720p HD | VGA (640 x 480) | 1080p HD | 4K UHD |
Front Camera | - | - | 5 megapixel | 7 megapixel |
Weight |
4.39 oz (124g) |
3.59 oz (102g) |
5.43 oz (154g) |
6.14 oz (174g) |
Dimensions |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
4.45" x 1.93" x 0.59" (113 x 49 x 15.1 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
5.65" x 2.79" x 0.3" (144 x 71 x 7.6 mm) |
Platform / OS | Windows | S60 (Symbian) | Android | iOS |
Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 34, 38, 39, 40, 41, 66 WCDMA: 1, 2, 4, 5, 8 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
|||
Data Technology | HSPA+ 21 | HSDPA 3.6 | LTE (Cat 4) | LTE (Cat 9) |
Features | ||||
Barometer | - | - | - | Yes |
Flashlight | - | - | Yes | Yes |
Water-Resistant | - | - | - |
Yes IPX7 (snorkeling) |
Accessibility | ||||
Hearing Aid Compatible |
Yes M3, T4 (very tele-coil compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
TTY/TDD (Digital) | Yes | - | Yes | Yes |
Alerts | ||||
Ringer Profiles | - | Yes | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
NFC | - | - | - | Yes |
USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Wi-Fi | Yes |
Yes 802.11 b,g |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | - |
Music | ||||
FM Radio | - | Yes | - | - |
Headphone Jack (3.5mm) | Yes | Yes | Yes | - |
Stereo Speakers | - | Yes | - | Yes |
Photo & Video | ||||
TV Output | - | Yes | - | Yes |
Power | ||||
Fast Charging | - | - | - | Yes |
Wireless Charging | - | - | - | Yes |
Voice | ||||
HD Voice | - | - | - | Yes |
Push-To-Talk | - | Yes * | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Nokia Lumia 521 / 520 | Nokia N78 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone X |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Nokia Lumia 521 / 520 | Nokia N78 | Samsung Galaxy J2 / J2 Pure / J2 Dash | Apple iPhone X |