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Phone Coolpad Defiant Samsung SCH-A990 Apple iPhone 12 Pro AT&T Calypso
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 5" diag.
16 : 9
? 6.1" diag.
19.5 : 9
5.5" diag.
18 : 9
Display Resolution & Type 480 x 854 pixels
(~196 ppi)
LCD (TFT/TFD)
240 x 320 pixels
LCD (TFT/TFD)
1170 x 2532 pixels
(~457 ppi)
AMOLED
480 x 960 pixels
(~195 ppi)
LCD (TFT/TFD)
Display Refresh 60 Hz ? 60 Hz 60 Hz
Battery 2,450 mAh 1,000 mAh 2,815 mAh 2,500 mAh
Processor 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) ? Apple A14 Bionic 1.5 GHz MediaTek MT6739
RAM 1 GB ? 6 GB 1 GB
Storage 8 GB ? raw hardware 128 GB * 16 GB
Main Camera 5 megapixel 3 megapixel 12 megapixel 5 megapixel
Wide Camera - - 12 megapixel -
Tele Camera - - 12 megapixel -
Video Capture 720p HD ? 4K UHD 1080p HD
Front Camera 2 megapixel - 12 megapixel 5 megapixel
Weight 6.5 oz
(184g)
4.4 oz
(125g)
6.66 oz
(189g)
6 oz
(170g)
Dimensions 5.69" x 2.81" x 0.4"
(145 x 71 x 10.2 mm)
3.8" x 1.88" x 0.82"
(97 x 48 x 20.8 mm)
5.78" x 2.82" x 0.29"
(147 x 72 x 7.4 mm)
5.91" x 2.87" x 0.39"
(150 x 73 x 9.9 mm)
Form Factor Slab Clamshell Slab Slab
Platform / OS Android (proprietary) iOS Android
Network Bands

4G LTE: 2, 4, 5, 12

WCDMA: 2, 4, 5

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77-C, 78, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 46, 48, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

4G LTE: 2, 4, 5, 12, 14, 30

WCDMA: 2, 4, 5

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 4) EVDO r0 NR (5G) LTE (Cat 4)
Features 
Barometer - - Yes -
Flashlight Yes Yes Yes Yes
GPS / Location n/a Yes n/a n/a
Water-Resistant - - Yes
IPX8 (SCUBA)
-
Accessibility
Hearing Aid Compatible Yes
M4, T3 (mostly tele-coil compatible)
Yes
M3 (mostly compatible)
Yes
M3, T4 (very tele-coil compatible)
Yes
M3, T4 (very tele-coil compatible)
Multiple Languages n/a Yes n/a n/a
TTY/TDD (Digital) Yes Yes Yes Yes
Alerts
Extra Display - Yes - -
Connectivity
Bluetooth Yes Yes Yes Yes
NFC - - Yes -
USB Yes
Micro-USB
Yes Yes Yes
USB Type C
UWB - - Yes -
Wi-Fi Yes
4 (802.11 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 Yes n/a n/a
Ringer ID n/a Yes n/a n/a
Voice Dialing n/a Yes n/a n/a
Customization
Custom Graphics n/a Yes n/a n/a
Custom Ringtones 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
Dual-SIM - - Yes -
WAP / Web Browser n/a Yes n/a n/a
Input
Predictive Text Entry n/a Yes n/a n/a
Side Keys Yes Yes Yes Yes
Touch Screen Yes
Capacitive
- Yes
Capacitive
Yes
Capacitive
Memory
Memory Card Slot Yes Yes - Yes
Messaging
EMS / Picture Messaging n/a Yes n/a n/a
MMS n/a Yes n/a n/a
Text Messaging Templates n/a Yes n/a n/a
Music
Headphone Jack (3.5mm) Yes - - Yes
Music Player n/a Yes n/a n/a
Stereo Speakers - Yes Yes -
Photo & Video
TV Output - Yes Yes -
Power
Fast Charging - - Yes -
Wireless Charging - - Yes -
Productivity
Alarm n/a Yes n/a n/a
Calculator n/a Yes n/a n/a
Calendar n/a Yes n/a n/a
Voice Memo n/a Yes n/a n/a
Software
BREW n/a Yes n/a n/a
Games n/a Yes n/a n/a
Voice
HD Voice - - Yes Yes
Speaker Phone Yes Yes Yes Yes
  Coolpad Defiant Samsung SCH-A990 Apple iPhone 12 Pro AT&T Calypso
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Coolpad Defiant Samsung SCH-A990 Apple iPhone 12 Pro AT&T Calypso

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