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Phone Essential Phone Samsung Jack i637 LG CU515 Samsung Galaxy S10 5G
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 5.7" diag.
17.5 : 9
2.4" diag.
4 : 3
2" diag.
4 : 3
6.7" diag.
19 : 9
Display Resolution & Type 1312 x 2560 pixels
(~504 ppi)
LCD (TFT/TFD)
320 x 240 pixels
(~167 ppi)
LCD (TFT/TFD)
176 x 220 pixels
(~141 ppi)
LCD (TFT/TFD)
1440 x 3040 pixels
(~502 ppi)
AMOLED
Display Refresh 60 Hz ? ? 60 Hz
Battery 3,040 mAh 1,480 mAh 1,000 mAh 4,500 mAh
Processor 2.5 GHz Qualcomm Snapdragon 835 (MSM8998) ? ? 2.8 GHz Qualcomm Snapdragon 855
RAM 4 GB ? ? 8 GB
Storage 128 GB ? raw hardware ? raw hardware 256 GB *
Main Camera 13 megapixel 3 megapixel 1 megapixel 12 megapixel
Wide Camera - - - 16 megapixel
Tele Camera - - - 12 megapixel
Video Capture 4K UHD ? QCIF (176 x 144) 4K UHD
Front Camera 8 megapixel - - 10 megapixel
Weight 6.53 oz
(185g)
3.6 oz
(102g)
3.36 oz
(95g)
6.98 oz
(198g)
Dimensions 5.57" x 2.8" x 0.31"
(141 x 71 x 7.8 mm)
4.4" x 2.4" x 0.5"
(112 x 61 x 12.7 mm)
3.78" x 1.95" x 0.72"
(96 x 50 x 18.3 mm)
6.4" x 3.04" x 0.31"
(163 x 77 x 7.9 mm)
Form Factor Slab Slab Clamshell Slab
Platform / OS Android Windows Mobile Standard (proprietary) Android
Network Bands

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 29, 30, 40, 41, 66

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

5G: 41, 260, 261

4G LTE: 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 26, 28, 29, 30, 34, 38, 39, 40, 41, 46, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

Data Technology LTE (Cat 12) HSDPA 3.6 HSDPA 3.6 NR (5G)
Features 
Barometer Yes - - Yes
Fingerprint Reader Yes
stand-alone
- - Yes
in-display (ultrasonic)
Flashlight Yes - - Yes
GPS / Location n/a n/a - n/a
Water-Resistant - - - Yes
IPX8 (SCUBA)
Accessibility
Hearing Aid Compatible Yes Yes Yes Yes
Multiple Languages n/a n/a Yes n/a
TTY/TDD (Digital) Yes - Yes Yes
Alerts
Extra Display - - Yes -
Ringer Profiles - Yes - -
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
MirrorLink - - - Yes
NFC Yes - - Yes
USB Yes
USB Type C
Yes Yes Yes
USB Type C
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
Yes
802.11 b,g
- Yes
6 (802.11 a,ac,ax,b,g,n)
Contacts
Picture ID n/a n/a Yes n/a
Ringer ID n/a n/a Yes n/a
Voice Dialing n/a n/a - n/a
Customization
Custom Graphics n/a n/a Yes n/a
Custom Ringtones n/a n/a Yes n/a
Real-Music Ringers n/a n/a Yes n/a
Data & Network
Data Tethering n/a n/a Yes n/a
WAP / Web Browser n/a n/a Yes n/a
Input
Predictive Text Entry n/a n/a Yes n/a
Side Keys Yes Yes Yes Yes
Text Keyboard, Hardware - Yes - -
Touch Screen Yes - - Yes
Memory
Memory Card Slot - Yes Yes -
Messaging
Email Client n/a n/a Yes n/a
Instant Messaging n/a n/a Yes n/a
MMS n/a n/a Yes n/a
Text Messaging Templates n/a n/a Yes n/a
Music
FM Radio - - - Yes
Headphone Jack (3.5mm) - - - Yes
Music Player n/a n/a Yes n/a
Stereo Speakers - - - Yes
Photo & Video
Miracast - - - Yes
TV Output - - - Yes
Power
Fast Charging Yes - - Yes
Wireless Charging - - - Yes
Productivity
Alarm n/a n/a Yes n/a
Calculator n/a n/a Yes n/a
Calendar n/a n/a Yes n/a
To-Do List n/a n/a Yes n/a
Voice Memo n/a n/a Yes n/a
Software
Games n/a n/a Yes n/a
Java (J2ME) n/a n/a Yes n/a
Voice
HD Voice - - - Yes
Push-To-Talk - - Yes -
Speaker Phone Yes Yes Yes Yes
  Essential Phone Samsung Jack i637 LG CU515 Samsung Galaxy S10 5G
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Essential Phone Samsung Jack i637 LG CU515 Samsung Galaxy S10 5G

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