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Phone Samsung SGH-X640 Nokia N78 LG Neon II Nokia 6650 fold Samsung Galaxy A13 5G
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size ? 2.4" diag.
4 : 3
2.4" diag.
4 : 3
2.2" diag.
4 : 3
6.5" diag.
20 : 9
Display Resolution & Type 128 x 160 pixels
LCD (TFT/TFD)
240 x 320 pixels
(~167 ppi)
LCD (TFT/TFD)
240 x 320 pixels
(~167 ppi)
LCD (TFT/TFD)
240 x 320 pixels
(~182 ppi)
LCD (TFT/TFD)
720 x 1600 pixels
(~270 ppi)
LCD (TFT/TFD)
Display Refresh ? ? ? ? 90 Hz
Battery 800 mAh 1,200 mAh 950 mAh 1,500 mAh 5,000 mAh
Processor ? 369 MHz ARM 11 ? 369 MHz ARM 11 2.2 GHz MediaTek Dimensity 700 (MT6833)
RAM ? ? ? ? 4 GB
Storage ? raw hardware ? raw hardware ? raw hardware ? raw hardware 64 GB
Main Camera Yes 3 megapixel 2 megapixel 2 megapixel 50 megapixel
Wide Camera - - - - -
Tele Camera - - - - -
Video Capture - VGA (640 x 480) QVGA (320 x 240) QVGA (320 x 240) 4K UHD
Front Camera - - - - 5 megapixel
Weight 3 oz
(85g)
3.59 oz
(102g)
3.7 oz
(105g)
3.95 oz
(112g)
6.88 oz
(195g)
Dimensions 3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
4.45" x 1.93" x 0.59"
(113 x 49 x 15.1 mm)
4.05" x 1.96" x 0.59"
(103 x 50 x 15 mm)
3.93" x 1.86" x 0.64"
(100 x 47 x 16.2 mm)
6.48" x 3.01" x 0.35"
(165 x 76 x 8.8 mm)
Form Factor Clamshell Slab Slide Clamshell Slab
Platform / OS (proprietary) S60 (Symbian) (proprietary) S60 (Symbian) Android
Network Bands

GSM: 900, 1800, 1900

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

*

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

*

5G: 2, 5, 25, 41, 66, 71, 77-C

4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 26, 29, 30, 38, 39, 40, 41, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

Data Technology GPRS HSDPA 3.6 HSDPA 3.6 HSDPA 3.6 NR (5G)
Features 
Barometer - - - - Yes
Fingerprint Reader - - - - Yes
stand-alone
Flashlight - - - - Yes
GPS / Location - n/a Yes n/a n/a
Accessibility
Adjustable Text Size - n/a Yes n/a n/a
Hearing Aid Compatible - - Yes Yes Yes
Multiple Languages Yes n/a Yes n/a n/a
TTY/TDD (Digital) - - Yes - Yes
Alerts
Extra Display - - - Yes -
Ringer Profiles - Yes - Yes -
Connectivity
Bluetooth - Yes Yes Yes Yes
NFC - - - - Yes
USB - Yes
Micro-USB
Yes Yes
Micro-USB
Yes
USB Type C
Wi-Fi - Yes
802.11 b,g
- - Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID Yes n/a Yes n/a n/a
Ringer ID Yes n/a Yes n/a n/a
Voice Dialing - n/a Yes n/a n/a
Customization
Custom Graphics Yes n/a Yes n/a n/a
Custom Ringtones Yes n/a Yes n/a n/a
Real-Music Ringers - n/a Yes n/a n/a
Data & Network
Data Tethering - n/a Yes n/a n/a
WAP / Web Browser Yes n/a Yes n/a n/a
Input
Predictive Text Entry Yes n/a Yes n/a n/a
Side Keys Yes Yes Yes Yes Yes
Text Keyboard, Hardware - - Yes - -
Touch Screen - - Yes - Yes
Memory
Memory Card Slot - Yes Yes Yes Yes
Messaging
Email Client - n/a Yes n/a n/a
EMS / Picture Messaging Yes n/a - n/a n/a
Instant Messaging - n/a Yes n/a n/a
MMS Yes n/a Yes n/a n/a
Text Messaging Templates Yes n/a Yes n/a n/a
Music
FM Radio - Yes - - -
FM Transmitter - n/a - n/a n/a
Headphone Jack (3.5mm) - Yes Yes - Yes
Music Player - n/a Yes n/a n/a
Stereo Speakers - Yes - - -
Photo & Video
TV Output - Yes - - -
Video Calling - n/a - n/a n/a
Power
Fast Charging - - - - Yes
Productivity
Alarm Yes n/a Yes n/a n/a
Calculator Yes n/a Yes n/a n/a
Calendar Yes n/a Yes n/a n/a
To-Do List Yes n/a Yes n/a n/a
Voice Memo Yes n/a Yes n/a n/a
Software
Games Yes n/a Yes n/a n/a
Java (J2ME) Yes n/a Yes n/a n/a
Voice
HD Voice - - - - Yes
Headset Jack (2.5 mm) Yes n/a - n/a n/a
Push-To-Talk - Yes * - - -
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  Samsung SGH-X640 Nokia N78 LG Neon II Nokia 6650 fold Samsung Galaxy A13 5G
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Phone Samsung SGH-X640 Nokia N78 LG Neon II Nokia 6650 fold Samsung Galaxy A13 5G

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