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Phone Samsung Galaxy Z Fold3 Motorola razr (2019) Ericsson T66 LG K40 / Harmony 3
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 7.6" diag.
4 : 3
6.2" diag.
22 : 9
? 5.7" diag.
18 : 9
Display Resolution & Type 1768 x 2208 pixels
(~372 ppi)
AMOLED
876 x 2142 pixels
(~373 ppi)
AMOLED
? 720 x 1440 pixels
(~282 ppi)
LCD (TFT/TFD)
Display Refresh 120 Hz 60 Hz ? 60 Hz
Battery 4,400 mAh 2,510 mAh ? 3,000 mAh
Processor Qualcomm Snapdragon 888 2.2 GHz Qualcomm Snapdragon 710 ? 1.8 GHz Qualcomm Snapdragon 450
RAM 12 GB 6 GB ? 2 GB
Storage 256 GB * 128 GB ? raw hardware 32 GB
Main Camera 12 megapixel 16 megapixel - 13 megapixel
Wide Camera 12 megapixel - - -
Tele Camera 12 megapixel - - -
Video Capture 4K UHD 1080p HD - 1080p HD
Front Camera 10 megapixel 5 megapixel - 5 megapixel
Weight 9.56 oz
(271g)
7.23 oz
(205g)
2.08 oz
(59g)
5.11 oz
(145g)
Dimensions 6.23" x 2.64" x 0.63"
(158 x 67 x 16 mm)
3.7" x 2.83" x 0.55"
(94 x 72 x 14 mm)
3.62" x 1.61" x 0.69"
(92 x 41 x 17.5 mm)
6.02" x 2.83" x 0.32"
(153 x 72 x 8.1 mm)
Form Factor Foldable Foldable Slab Slab
Platform / OS Android Android (proprietary) Android
Network Bands

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, 3, 4, 5, 8

GSM: 850, 900, 1800, 1900

4G LTE: 2, 3, 4, 5, 7, 13, 20, 28, 66

WCDMA: 1, 2, 5, 8

CDMA: 850, 1900

GSM: 850, 900, 1800, 1900

GSM: 900, 1800, 1900

4G LTE: 2, 4, 5, 12, 13, 14, 25, 26, 29, 30, 41, 66, 71

WCDMA: 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

Data Technology NR (5G) LTE (Cat 15) - LTE (Cat 6)
Features 
Barometer Yes - - -
Fingerprint Reader Yes
stand-alone
Yes
stand-alone
- Yes
stand-alone
Flashlight Yes Yes - Yes
Water-Resistant Yes
IPX8 (SCUBA)
Yes - -
Accessibility
Hearing Aid Compatible Yes - - Yes
Multiple Languages n/a n/a Yes n/a
TTY/TDD (Digital) Yes Yes - Yes
Alerts
Extra Display Yes Yes - -
Ringer Profiles - - Yes -
Connectivity
Bluetooth Yes Yes - Yes
NFC Yes Yes - Yes *
USB Yes
USB Type C
Yes
USB Type C
- Yes
Micro-USB
UWB Yes - - -
Wi-Fi Yes
6 (802.11 a,ac,ax,b,g,n)
Yes
5 (802.11 a,ac,b,g,n)
- Yes
5 (802.11 a,ac,b,g,n)
Customization
Custom Graphics n/a n/a Yes n/a
Custom Ringtones n/a n/a Yes n/a
Data & Network
Dual-SIM Yes - - -
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
Touch Screen Yes Yes - Yes
Memory
Memory Card Slot - - - Yes
Messaging
EMS / Picture Messaging 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
Stereo Speakers Yes - - -
Photo & Video
DLNA - - - 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
Software
Games n/a n/a Yes n/a
Voice
HD Voice Yes Yes - Yes
Speaker Phone Yes Yes - Yes
  * Some versions only
  Samsung Galaxy Z Fold3 Motorola razr (2019) Ericsson T66 LG K40 / Harmony 3
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung Galaxy Z Fold3 Motorola razr (2019) Ericsson T66 LG K40 / Harmony 3

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