Compare Phones
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| Phone | ZTE Blade Spark | Samsung SGH-X640 | Sony Xperia Pro | Siemens A56 / A56i | Samsung SCH-A610 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
5.5" diag. 16 : 9 |
? |
6.5" diag. 21 : 9 |
? | ? |
| Display Resolution & Type |
720 x 1280 pixels (~267 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
1644 x 3840 pixels (~643 ppi) AMOLED |
101 x 64 pixels |
128 x 160 pixels LCD (TFT/TFD) |
| Display Refresh | 60 Hz | ? | 60 Hz | ? | ? |
| Battery | 3,140 mAh | 800 mAh | 4,000 mAh | 700 mAh | 1,300 mAh |
| Processor | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | ? | Qualcomm Snapdragon 865 | ? | ? |
| RAM | 2 GB | ? | 12 GB | ? | ? |
| Storage | 16 GB | ? raw hardware | 512 GB | ? raw hardware | ? raw hardware |
| Main Camera | 13 megapixel | Yes | 12 megapixel | - | Yes |
| Wide Camera | - | - | 12 megapixel | - | - |
| Tele Camera | - | - | 12 megapixel | - | - |
| Video Capture | 1080p HD | - | 4K UHD | - | - |
| Front Camera | 5 megapixel | - | 8 megapixel | - | - |
| Weight |
6.12 oz (173g) |
3 oz (85g) |
7.94 oz (225g) |
3 oz (85g) |
4.23 oz (120g) |
| Dimensions |
6.14" x 3.06" x 0.38" (156 x 78 x 9.7 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
6.7" x 3" x 0.4" (170 x 76 x 10.2 mm) |
4" x 1.7" x 0.8" (102 x 43 x 20.3 mm) |
3.5" x 1.9" x 0.9" (89 x 48 x 22.9 mm) |
| Form Factor | Slab | Clamshell | Slab | Slab | Clamshell |
| Platform / OS | Android | (proprietary) | Android | (proprietary) | (proprietary) |
| Network Bands |
GSM: 900, 1800, 1900 |
5G: 2, 5, 66, 260, 261 4G LTE: 2, 4, 5, 7, 12, 13, 25, 26, 41, 48, 66 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
CDMA: 850, 1900 |
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| Data Technology | LTE (Cat 4) | GPRS | NR (5G) | - | 1xRTT |
| Features | |||||
| Fingerprint Reader |
Yes stand-alone |
- |
Yes stand-alone |
- | - |
| Flashlight | Yes | - | Yes | - | - |
| GPS / Location | n/a | - | n/a | Yes | Yes |
| Water-Resistant | - | - |
Yes IPX8 (SCUBA) |
- | - |
| Accessibility | |||||
| Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
- | - |
| Multiple Languages | n/a | Yes | n/a | - | Yes |
| TTY/TDD (Digital) | Yes | - | Yes | Yes | - |
| Alerts | |||||
| Ringer Profiles | - | - | - | Yes | - |
| Connectivity | |||||
| Bluetooth | Yes | - | Yes | - | - |
| NFC | - | - | Yes | - | - |
| USB |
Yes USB Type C |
- |
Yes USB Type C |
- | - |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 6 (802.11 a,ac,ax,b,g,n) |
- | - |
| Contacts | |||||
| Picture ID | n/a | Yes | n/a | Yes | Yes |
| Ringer ID | n/a | Yes | n/a | Yes | Yes |
| Voice Dialing | n/a | - | n/a | - | Yes |
| Customization | |||||
| Changeable Body Plates | - | - | - | Yes | - |
| Custom Graphics | n/a | Yes | n/a | Yes | Yes |
| Custom Ringtones | n/a | Yes | n/a | Yes | Yes |
| Data & Network | |||||
| Data Tethering | n/a | - | n/a | - | Yes |
| Dual-SIM | - | - | Yes | - | - |
| WAP / Web Browser | n/a | Yes | n/a | Yes | Yes |
| Input | |||||
| Predictive Text Entry | n/a | Yes | n/a | Yes | Yes |
| Side Keys | Yes | Yes | Yes | - | Yes |
| Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- | - |
| Memory | |||||
| Memory Card Slot | Yes | - | Yes | - | - |
| Messaging | |||||
| EMS / Picture Messaging | n/a | Yes | n/a | Yes | Yes |
| MMS | n/a | Yes | n/a | - | Yes |
| Text Messaging Templates | n/a | Yes | n/a | - | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | Yes | - | Yes | - | - |
| Stereo Speakers | - | - | Yes | - | - |
| Photo & Video | |||||
| TV Output | - | - | Yes | - | - |
| Power | |||||
| Fast Charging | - | - | Yes | - | - |
| Productivity | |||||
| Alarm | n/a | Yes | n/a | Yes | Yes |
| Calculator | n/a | Yes | n/a | Yes | Yes |
| Calendar | n/a | Yes | n/a | - | Yes |
| To-Do List | n/a | Yes | n/a | - | Yes |
| Voice Memo | n/a | Yes | n/a | - | Yes |
| Software | |||||
| BREW | n/a | - | n/a | - | Yes |
| Games | n/a | Yes | n/a | Yes | Yes |
| Java (J2ME) | n/a | Yes | n/a | - | - |
| Voice | |||||
| HD Voice | Yes | - | Yes | - | - |
| Headset Jack (2.5 mm) | n/a | Yes | n/a | - | Yes |
| Speaker Phone | Yes | Yes | Yes | - | - |
| ZTE Blade Spark | Samsung SGH-X640 | Sony Xperia Pro | Siemens A56 / A56i | Samsung SCH-A610 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | ZTE Blade Spark | Samsung SGH-X640 | Sony Xperia Pro | Siemens A56 / A56i | Samsung SCH-A610 |
