Compare Phones
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| Phone | Nokia Lumia 521 / 520 | Boost Summit Flip / Consumer Cellular Iris Easy Flip | Motorola i870 / i875 | Coolpad Defiant | Motorola Evoke QA4 | 
| Current U.S. Carriers | (none) | Consumer Cellular | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | Released | Released | 
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | 4" diag. 5 : 3 | 2.8" diag. | ? | 5" diag. 16 : 9 | 2.8" diag. 5 : 3 | 
| Display Resolution & Type | 480 x 800 pixels (~233 ppi) LCD (TFT/TFD) | ? | 176 x 220 pixels LCD (TFT/TFD) | 480 x 854 pixels (~196 ppi) LCD (TFT/TFD) | 240 x 400 pixels (~167 ppi) LCD (TFT/TFD) | 
| Display Refresh | ? | 60 Hz | ? | 60 Hz | ? | 
| Battery | 1,430 mAh | 2,000 mAh | ? | 2,450 mAh | 1,170 mAh | 
| Processor | 1 GHz Qualcomm Snapdragon S4 MSM8270 | 1.5 GHz MediaTek MT6739 | ? | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | MSM6800a | 
| RAM | 512 MB | ? | ? | 1 GB | ? | 
| Storage | 8 GB | 8 GB | ? raw hardware | 8 GB | ? raw hardware | 
| Main Camera | 5 megapixel | 5 megapixel | 1 megapixel | 5 megapixel | 2 megapixel | 
| Wide Camera | - | - | - | - | - | 
| Tele Camera | - | - | - | - | - | 
| Video Capture | 720p HD | ? | ? | 720p HD | ? | 
| Front Camera | - | - | - | 2 megapixel | - | 
| Weight | 4.39 oz (124g) | 5.47 oz (155g) | 4.5 oz (128g) | 6.5 oz (184g) | 4.52 oz (128g) | 
| Dimensions | 4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) | 4.34" x 2.24" x 0.79" (110 x 57 x 20.1 mm) | 3.46" x 1.91" x 1.04" (88 x 49 x 26.4 mm) | 5.69" x 2.81" x 0.4" (145 x 71 x 10.2 mm) | 4.25" x 1.99" x 0.69" (108 x 51 x 17.5 mm) | 
| Form Factor | Slab | Clamshell | Clamshell | Slab | Slide | 
| Platform / OS | Windows | (proprietary) | (proprietary) | Android | (proprietary) | 
| Network Bands | 4G LTE: 2, 4, 5, 12, 14, 30, 66, 71 WCDMA: 2, 4, 5 GSM: 850, 1900 | iDEN: 800 | 4G LTE: 2, 4, 5, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 | CDMA: 850, 1700, 1900 | |
| Data Technology | HSPA+ 21 | LTE (Cat 4) | WiDEN | LTE (Cat 4) | EVDO rA | 
| Features | |||||
| Flashlight | - | - | - | Yes | - | 
| GPS / Location | n/a | Yes | Yes | n/a | Yes | 
| Accessibility | |||||
| Adjustable Text Size | n/a | Yes | - | n/a | - | 
| Hearing Aid Compatible | Yes | Yes | Yes | Yes | Yes | 
| Multiple Languages | n/a | Yes | - | n/a | Yes | 
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes | 
| Alerts | |||||
| Extra Display | - | Yes | Yes | - | - | 
| Ringer Profiles | - | - | Yes | - | - | 
| Connectivity | |||||
| Bluetooth | Yes | Yes Classic Audio | Yes Classic Audio | Yes Classic Audio | Yes Classic Audio | 
| Mobile Hotspot | n/a | Yes | - | n/a | - | 
| USB | Yes | Yes USB Type C | - | Yes Micro-USB | Yes | 
| Wi-Fi | Yes | Yes 4 (802.11 b,g,n) | - | Yes 4 (802.11 b,g,n) | - | 
| Contacts | |||||
| Picture ID | n/a | Yes | Yes | n/a | Yes | 
| Ringer ID | n/a | - | Yes | n/a | Yes | 
| Voice Dialing | n/a | - | Yes | n/a | Yes | 
| Customization | |||||
| Custom Graphics | n/a | Yes | Yes | n/a | Yes | 
| Custom Ringtones | n/a | Yes | Yes | n/a | Yes | 
| Real-Music Ringers | n/a | Yes | - | n/a | Yes | 
| Data & Network | |||||
| Data Tethering | n/a | Yes | Yes | n/a | Yes | 
| WAP / Web Browser | n/a | - | Yes | n/a | Yes | 
| Input | |||||
| Predictive Text Entry | n/a | Yes | Yes | n/a | Yes | 
| Side Keys | Yes | Yes | Yes | Yes | Yes | 
| Touch Screen | Yes | - | - | Yes | Yes | 
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | Yes | Yes | 
| Messaging | |||||
| Email Client | n/a | - | - | n/a | Yes | 
| Instant Messaging | n/a | - | - | n/a | - | 
| MMS | n/a | Yes | Yes | n/a | - | 
| Text Messaging Templates | n/a | - | Yes | n/a | - | 
| Music | |||||
| Headphone Jack (3.5mm) | Yes | Yes | - | Yes | - | 
| Music Player | n/a | Yes | Yes | n/a | Yes | 
| Productivity | |||||
| Alarm | n/a | Yes | - | n/a | Yes | 
| Calculator | n/a | Yes | - | n/a | Yes | 
| Calendar | n/a | Yes | Yes | n/a | Yes | 
| To-Do List | n/a | - | - | n/a | - | 
| Voice Memo | n/a | - | Yes | n/a | - | 
| Software | |||||
| BREW | n/a | - | - | n/a | Yes | 
| Games | n/a | - | Yes | n/a | Yes | 
| Java (J2ME) | n/a | - | Yes | n/a | - | 
| Voice | |||||
| HD Voice | - | Yes | - | - | - | 
| Headset Jack (2.5 mm) | n/a | - | Yes | n/a | - | 
| Push-To-Talk | - | - | Yes | - | - | 
| Speaker Phone | Yes | Yes | Yes | Yes | Yes | 
| Nokia Lumia 521 / 520 | Boost Summit Flip / Consumer Cellular Iris Easy Flip | Motorola i870 / i875 | Coolpad Defiant | Motorola Evoke QA4 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  |  |  |  | |
| Phone | Nokia Lumia 521 / 520 | Boost Summit Flip / Consumer Cellular Iris Easy Flip | Motorola i870 / i875 | Coolpad Defiant | Motorola Evoke QA4 | 
 







