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Phone Samsung Galaxy J7 (2017, GSM) / J7 Prime / Halo Motorola Backflip LG K40 / Harmony 3 OnePlus 11
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 5.5" diag.
16 : 9
3.1" diag.
5 : 3
5.7" diag.
18 : 9
6.7" diag.
20 : 9
Display Resolution & Type 720 x 1280 pixels
(~267 ppi)
LCD (TFT/TFD)
320 x 480 pixels
(~186 ppi)
LCD (TFT/TFD)
720 x 1440 pixels
(~282 ppi)
LCD (TFT/TFD)
1440 x 3216 pixels
(~526 ppi)
AMOLED
Display Refresh 60 Hz 60 Hz 60 Hz 120 Hz
Battery 3,300 mAh 1,400 mAh 3,000 mAh 5,000 mAh
Processor 1.6 GHz Samsung Exynos 7870 528 MHz Qualcomm MSM7201a 1.8 GHz Qualcomm Snapdragon 450 Snapdragon 8 Gen 2
RAM 2 GB ? 2 GB 8 GB *
Storage 16 GB * ? raw hardware 32 GB 128 GB *
Main Camera 8 megapixel 5 megapixel 13 megapixel 50 megapixel
Wide Camera - - - 48 megapixel
Tele Camera - - - 32 megapixel
Video Capture 1080p HD CIF (352 x 288) 1080p HD 8K
Front Camera Yes - 5 megapixel 16 megapixel
Weight 5.8 oz
(164g)
4.7 oz
(133g)
5.11 oz
(145g)
7.23 oz
(205g)
Dimensions 5.96" x 3.01" x 0.34"
(151 x 76 x 8.6 mm)
4.25" x 2.09" x 0.6"
(108 x 53 x 15.3 mm)
6.02" x 2.83" x 0.32"
(153 x 72 x 8.1 mm)
6.42" x 2.92" x 0.34"
(163 x 74 x 8.5 mm)
Platform / OS Android Android Android Android
Network Bands

4G LTE: 2, 3, 4, 5, 7, 12

WCDMA: 2, 4, 5

GSM: 850, 900, 1800, 1900

*

WCDMA: 1, 2, 5

GSM: 850, 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

*

5G: 1, 2, 3, 5, 7, 8, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 75, 76, 77-C, 78

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

WCDMA: 1, 2, 4, 5, 6, 8, 19

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 6) HSPA 7.2 LTE (Cat 6) NR (5G)
Features 
Barometer - - - Yes
Fingerprint Reader - - Yes
stand-alone
Yes
in-display (optical)
Flashlight Yes - Yes Yes
Water-Resistant - - - Yes
IPX4 (splash)
Accessibility
Hearing Aid Compatible Yes Yes Yes Yes
TTY/TDD (Digital) Yes - Yes -
Connectivity
Bluetooth Yes Yes Yes Yes
NFC - - Yes * Yes
USB Yes
Micro-USB
Yes
Micro-USB
Yes
Micro-USB
Yes
USB Type C
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
Yes
802.11 b,g
Yes
5 (802.11 a,ac,b,g,n)
Yes
7 (802.11 a,ac,ax,b,be,g,n)
Data & Network
Dual-SIM - - - Yes
Input
Side Keys Yes Yes Yes Yes
Text Keyboard, Hardware - Yes - -
Touch Screen Yes Yes Yes Yes
Memory
Memory Card Slot Yes Yes Yes -
Music
FM Radio Yes - Yes -
Headphone Jack (3.5mm) Yes Yes Yes -
Stereo Speakers - - - Yes
Photo & Video
DLNA - - Yes -
Power
Fast Charging - - - Yes
Voice
HD Voice Yes - Yes Yes
Speaker Phone Yes Yes Yes Yes
  * Some versions only
  Samsung Galaxy J7 (2017, GSM) / J7 Prime / Halo Motorola Backflip LG K40 / Harmony 3 OnePlus 11
  X > < X > < X > < X

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

 
Phone Samsung Galaxy J7 (2017, GSM) / J7 Prime / Halo Motorola Backflip LG K40 / Harmony 3 OnePlus 11

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