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Phone | Samsung SGH-X640 | Samsung SCH-i830 / IP-830w | HTC EVO Design 4G / Hero S (CDMA) | Google Pixel 5a | Motorola V551 / V330 / V547 / V555 / V557 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? | ? |
4" diag. 16 : 9 |
6.3" diag. 20 : 9 |
? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
540 x 960 pixels (~275 ppi) LCD (TFT/TFD) |
1080 x 2400 pixels (~415 ppi) AMOLED |
176 x 220 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz | ? |
Battery | 800 mAh | ? | 1,520 mAh | 4,680 mAh | 820 mAh |
Processor | ? | 520 MHz Intel Bulverde | 1.2 GHz Qualcomm Snapdragon S2 MSM8655 | 2.4 GHz Qualcomm Snapdragon 765G | ? |
RAM | ? | ? | 768 MB | 6 GB | ? |
Storage | ? raw hardware | ? raw hardware | 4 GB | 128 GB | ? raw hardware |
Main Camera | Yes | - | 5 megapixel | 12 megapixel | Yes |
Wide Camera | - | - | - | 16 megapixel | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | - | 720p HD | 4K UHD | ? |
Front Camera | - | - | 1 megapixel | 8 megapixel | - |
Weight |
3 oz (85g) |
6.44 oz (183g) |
5.22 oz (148g) |
6.53 oz (185g) |
4.23 oz (120g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.49" x 2.28" x 0.97" (114 x 58 x 24.6 mm) |
4.78" x 2.44" x 0.46" (122 x 62 x 11.8 mm) |
6.1" x 2.9" x 0.3" (155 x 74 x 7.6 mm) |
3.5" x 1.93" x 0.97" (89 x 49 x 24.6 mm) |
Form Factor | Clamshell | Slide | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Windows Mobile Professional | Android | Android | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 GSM: 900, 1800 |
5G: 1, 2, 5, 12, 25, 28, 41, 66, 71, 77-C, 78 4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 46, 48, 66, 71 WCDMA: 1, 2, 4, 5, 8 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
|
Data Technology | GPRS | EVDO r0 | WiMAX | NR (5G) | EDGE |
Features | |||||
Barometer | - | - | - | Yes | - |
Fingerprint Reader | - | - | - |
Yes stand-alone |
- |
Flashlight | - | - | Yes | Yes | - |
GPS / Location | - | n/a | n/a | n/a | - |
Water-Resistant | - | - | - |
Yes IPX7 (snorkeling) |
- |
Accessibility | |||||
Hearing Aid Compatible | - | - |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T4 (very tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | - | Yes |
Ringer Profiles | - | Yes | - | - | Yes |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | Yes |
Infrared (IR) | - | Yes | - | - | - |
Mobile Hotspot | - | n/a | n/a | n/a | - |
NFC | - | - | - | Yes | - |
USB | - | Yes |
Yes Micro-USB |
Yes USB Type C |
Yes |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
Yes 5 (802.11 a,ac,b,g,n) |
- |
Contacts | |||||
Picture ID | Yes | n/a | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | n/a | Yes |
Voice Dialing | - | n/a | n/a | n/a | Yes |
Customization | |||||
Custom Graphics | Yes | n/a | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | n/a | Yes |
Real-Music Ringers | - | n/a | n/a | n/a | Yes |
Data & Network | |||||
Data Tethering | - | n/a | n/a | n/a | Yes |
Dual-SIM | - | - | - | Yes | - |
WAP / Web Browser | Yes | n/a | n/a | n/a | Yes |
Input | |||||
Predictive Text Entry | Yes | n/a | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | - | - |
Touch Screen | - | Yes |
Yes Capacitive |
Yes Capacitive |
- |
Memory | |||||
Memory Card Slot | - | Yes | Yes | - | - |
Messaging | |||||
Email Client | - | n/a | n/a | n/a | Yes |
EMS / Picture Messaging | Yes | n/a | n/a | n/a | Yes |
Instant Messaging | - | n/a | n/a | n/a | Yes |
MMS | Yes | n/a | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | n/a | Yes |
Music | |||||
FM Radio | - | - | Yes | - | - |
Headphone Jack (3.5mm) | - | - | Yes | Yes | - |
Music Player | - | n/a | n/a | n/a | - |
Stereo Speakers | - | Yes | - | Yes | - |
Photo & Video | |||||
DLNA | - | - | Yes | - | - |
Power | |||||
Fast Charging | - | - | - | Yes | - |
Productivity | |||||
Alarm | Yes | n/a | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | n/a | Yes |
To-Do List | Yes | n/a | n/a | n/a | - |
Voice Memo | Yes | n/a | n/a | n/a | Yes |
Software | |||||
Games | Yes | n/a | n/a | n/a | Yes |
Java (J2ME) | Yes | n/a | n/a | n/a | Yes |
Voice | |||||
Call Screening | - | - | - | Yes | - |
HD Voice | - | - | - | Yes | - |
Headset Jack (2.5 mm) | Yes | n/a | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
Samsung SGH-X640 | Samsung SCH-i830 / IP-830w | HTC EVO Design 4G / Hero S (CDMA) | Google Pixel 5a | Motorola V551 / V330 / V547 / V555 / V557 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Samsung SCH-i830 / IP-830w | HTC EVO Design 4G / Hero S (CDMA) | Google Pixel 5a | Motorola V551 / V330 / V547 / V555 / V557 |