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Phone | Samsung SGH-X640 | BLU Pure View | Samsung Nexus S |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? |
5.7" diag. 18 : 9 |
4" diag. 5 : 3 |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
720 x 1440 pixels (~282 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) AMOLED |
Display Refresh | ? | 60 Hz | 60 Hz |
Battery | 800 mAh | 3,000 mAh | 1,500 mAh |
Processor | ? | 1.3 GHz MediaTek 6753 | 1 GHz Samsung Hummingbird Cortex A8 |
RAM | ? | 3 GB | ? |
Storage | ? raw hardware | 32 GB | 16 GB |
Main Camera | Yes | 13 megapixel | 5 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | 1080p HD | WVGA / 480p |
Front Camera | - | 8 megapixel | Yes |
Weight |
3 oz (85g) |
6.47 oz (183g) |
4.55 oz (129g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
6" x 2.82" x 0.32" (152 x 72 x 8.1 mm) |
4.88" x 2.48" x 0.43" (124 x 63 x 10.9 mm) |
Form Factor | Clamshell | Slab | Slab |
Platform / OS | (proprietary) | Android | Android |
Network Bands |
GSM: 900, 1800, 1900 |
4G LTE: 1, 2, 3, 4, 7, 12, 17, 28 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
|
Data Technology | GPRS | LTE (Cat 4) | HSPA 7.2 |
Features | |||
Fingerprint Reader | - |
Yes stand-alone |
- |
Flashlight | - | Yes | - |
GPS / Location | - | n/a | n/a |
Accessibility | |||
Hearing Aid Compatible | - | - |
Yes M3 (mostly compatible) |
Multiple Languages | Yes | n/a | n/a |
TTY/TDD (Digital) | - | Yes | - |
Connectivity | |||
Bluetooth | - | Yes | Yes |
Mobile Hotspot | - | n/a | n/a |
NFC | - | - | Yes |
USB | - |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Contacts | |||
Picture ID | Yes | n/a | n/a |
Ringer ID | Yes | n/a | n/a |
Voice Dialing | - | n/a | n/a |
Customization | |||
Custom Graphics | Yes | n/a | n/a |
Custom Ringtones | Yes | n/a | n/a |
Real-Music Ringers | - | n/a | n/a |
Data & Network | |||
Data Tethering | - | n/a | n/a |
Dual-SIM | - | Yes | - |
WAP / Web Browser | Yes | n/a | n/a |
Input | |||
Predictive Text Entry | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Memory | |||
Memory Card Slot | - | Yes | - |
Messaging | |||
Email Client | - | n/a | n/a |
EMS / Picture Messaging | Yes | n/a | n/a |
Instant Messaging | - | n/a | n/a |
MMS | Yes | n/a | n/a |
Text Messaging Templates | Yes | n/a | n/a |
Music | |||
FM Radio | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | Yes |
Music Player | - | n/a | n/a |
Power | |||
Fast Charging | - | Yes | - |
Productivity | |||
Alarm | Yes | n/a | n/a |
Calculator | Yes | n/a | n/a |
Calendar | Yes | n/a | n/a |
To-Do List | Yes | n/a | n/a |
Voice Memo | Yes | n/a | n/a |
Software | |||
Games | Yes | n/a | n/a |
Java (J2ME) | Yes | n/a | n/a |
Voice | |||
Headset Jack (2.5 mm) | Yes | n/a | n/a |
Speaker Phone | Yes | Yes | Yes |
Samsung SGH-X640 | BLU Pure View | Samsung Nexus S |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | BLU Pure View | Samsung Nexus S |