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Phone Samsung Galaxy Note8 Samsung Galaxy S21+ Samsung SGH-X640 Coolpad Defiant Motorola i410
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 6.3" diag.
18.5 : 9
6.7" diag.
20 : 9
? 5" diag.
16 : 9
1.7" diag.
4 : 3
Display Resolution & Type 1440 x 2960 pixels
(~522 ppi)
AMOLED
1080 x 2400 pixels
(~393 ppi)
AMOLED
128 x 160 pixels
LCD (TFT/TFD)
480 x 854 pixels
(~196 ppi)
LCD (TFT/TFD)
128 x 160 pixels
(~121 ppi)
LCD (TFT/TFD)
Display Refresh 60 Hz 120 Hz ? 60 Hz ?
Battery 3,300 mAh 4,800 mAh 800 mAh 2,450 mAh 950 mAh
Processor 2.4 GHz Qualcomm Snapdragon 835 (MSM8998) 2.8 GHz Qualcomm Snapdragon 888 ? 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) ?
RAM 6 GB 8 GB ? 1 GB ?
Storage 64 GB * 128 GB * ? raw hardware 8 GB ? raw hardware
Main Camera 12 megapixel 12 megapixel Yes 5 megapixel -
Wide Camera - 12 megapixel - - -
Tele Camera 12 megapixel 64 megapixel - - -
Video Capture 4K UHD 8K - 720p HD -
Front Camera 8 megapixel 10 megapixel - 2 megapixel -
Weight 6.88 oz
(195g)
7.13 oz
(202g)
3 oz
(85g)
6.5 oz
(184g)
4.5 oz
(128g)
Dimensions 6.4" x 2.94" x 0.34"
(163 x 75 x 8.6 mm)
6.36" x 2.98" x 0.31"
(161 x 76 x 7.8 mm)
3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
5.69" x 2.81" x 0.4"
(145 x 71 x 10.2 mm)
3.8" x 1.9" x 0.7"
(97 x 48 x 17.8 mm)
Form Factor Slab Slab Clamshell Slab Clamshell
Platform / OS Android Android (proprietary) Android (proprietary)
Network Bands

4G LTE: 1, 2, 3, 4, 5, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 41, 66

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

5G: 2, 5, 12, 25, 30, 41, 66, 71, 77-C, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

GSM: 900, 1800, 1900

4G LTE: 2, 4, 5, 12

WCDMA: 2, 4, 5

GSM: 850, 900, 1800, 1900

iDEN: 800

Data Technology LTE (Cat 16) NR (5G) GPRS LTE (Cat 4) -
Features 
Barometer Yes Yes - - -
Fingerprint Reader Yes
stand-alone
Yes
in-display (ultrasonic)
- - -
Flashlight Yes Yes - Yes -
GPS / Location n/a n/a - n/a Yes
VR-ready Yes - - - -
Water-Resistant Yes
IPX8 (SCUBA)
Yes
IPX8 (SCUBA)
- - -
Accessibility
Hearing Aid Compatible Yes Yes - Yes Yes
Multiple Languages n/a n/a Yes n/a Yes
TTY/TDD (Digital) Yes Yes - Yes Yes
Alerts
Extra Display - - - - 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
USB Type C
- Yes
Micro-USB
Yes
Micro-USB
UWB - Yes - - -
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
Yes
6 (802.11 a,ac,ax,b,g,n)
- Yes
4 (802.11 b,g,n)
-
Contacts
Picture ID n/a n/a Yes n/a -
Ringer ID n/a n/a Yes n/a Yes
Voice Dialing n/a n/a - n/a Yes
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 - n/a Yes
Data & Network
WAP / Web Browser n/a n/a Yes n/a Yes
Input
Predictive Text Entry n/a n/a Yes n/a -
Side Keys Yes Yes Yes Yes Yes
Stylus Yes - - - -
Touch Screen Yes Yes - Yes -
Memory
Memory Card Slot Yes - - Yes -
Messaging
EMS / Picture Messaging n/a n/a Yes n/a -
MMS n/a n/a Yes n/a Yes
Text Messaging Templates n/a n/a Yes n/a Yes
Music
Headphone Jack (3.5mm) Yes - - Yes -
Stereo Speakers - Yes - - -
Photo & Video
Miracast Yes - - - -
TV Output - Yes - - -
Power
Fast Charging Yes Yes - - -
Wireless Charging Yes 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 Yes
To-Do List n/a n/a Yes n/a -
Voice Memo n/a n/a Yes n/a Yes
Software
Games n/a n/a Yes n/a Yes
Java (J2ME) n/a n/a Yes n/a Yes
Voice
HD Voice Yes Yes - - -
Headset Jack (2.5 mm) n/a n/a Yes n/a Yes
Push-To-Talk - - - - Yes
Speaker Phone Yes Yes Yes Yes Yes
  * Some versions only
  Samsung Galaxy Note8 Samsung Galaxy S21+ Samsung SGH-X640 Coolpad Defiant Motorola i410
  X > < X > < X > < X > < X

NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung Galaxy Note8 Samsung Galaxy S21+ Samsung SGH-X640 Coolpad Defiant Motorola i410

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