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Phone Motorola Moto z4 OnePlus 12 Nokia 6650 fold Siemens SL55 Motorola ROKR Z6
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size 6.4" diag.
19.5 : 9
6.8" diag.
20 : 9
2.2" diag.
4 : 3
? ?
Display Resolution & Type 1080 x 2340 pixels
(~403 ppi)
AMOLED
1440 x 3168 pixels
(~510 ppi)
AMOLED
240 x 320 pixels
(~182 ppi)
LCD (TFT/TFD)
101 x 80 pixels
LCD (STN)
240 x 320 pixels
LCD (TFT/TFD)
Display Refresh 60 Hz 120 Hz ? ? ?
Battery 3,600 mAh 5,400 mAh 1,500 mAh 500 mAh 750 mAh
Processor 2 GHz Qualcomm Snapdragon 675 Snapdragon 8 Gen 3 369 MHz ARM 11 ? ?
RAM 4 GB 12 GB * ? ? ?
Storage 128 GB 256 GB * ? raw hardware ? raw hardware ? raw hardware
Main Camera 48 megapixel 50 megapixel 2 megapixel - 2 megapixel
Wide Camera - 48 megapixel - - -
Tele Camera - 64 megapixel - - -
Video Capture 4K UHD 8K QVGA (320 x 240) - ?
Front Camera 25 megapixel 32 megapixel - - -
Weight 6 oz
(170g)
7.76 oz
(220g)
3.95 oz
(112g)
2.79 oz
(79g)
4.06 oz
(115g)
Dimensions 6.22" x 2.96" x 0.29"
(158 x 75 x 7.4 mm)
6.47" x 2.98" x 0.36"
(164 x 76 x 9.1 mm)
3.93" x 1.86" x 0.64"
(100 x 47 x 16.2 mm)
3.21" x 1.75" x 0.86"
(82 x 44 x 21.8 mm)
4.15" x 1.79" x 0.63"
(105 x 45 x 16 mm)
Form Factor Slab Slab Clamshell Slide Slide
Platform / OS Android Android S60 (Symbian) (proprietary) (proprietary)
Network Bands

4G LTE: 2, 3, 4, 5, 7, 12, 13, 20, 25, 26, 28, 29, 30, 38, 41, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

5G: 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 41, 66, 71, 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, 48, 66, 71

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

GSM: 850, 900, 1800, 1900

WCDMA: 2, 5

GSM: 850, 900, 1800, 1900

*

GSM: 900, 1800, 1900

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 12) NR (5G) HSDPA 3.6 GPRS EDGE
Features 
Fingerprint Reader Yes Yes
in-display (optical)
- - -
Flashlight Yes Yes - - -
GPS / Location n/a n/a n/a - -
Water-Resistant Yes - - - -
Accessibility
Hearing Aid Compatible Yes Yes Yes - -
Multiple Languages n/a n/a n/a Yes Yes
TTY/TDD (Digital) Yes - - - Yes
Alerts
Extra Display - - Yes - -
Ringer Profiles - - Yes Yes Yes
Connectivity
Bluetooth Yes
Classic Audio
Yes
Auracast, LE Audio, Classic Audio
Yes
Classic Audio
- Yes
Classic Audio
Infrared (IR) - - - Yes -
NFC Yes Yes - - -
USB Yes
USB Type C
Yes
USB Type C
Yes
Micro-USB
- Yes
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
Yes
7 (802.11 a,ac,ax,b,be,g,n)
- - -
Contacts
Picture ID n/a n/a n/a Yes Yes
Ringer ID n/a n/a n/a Yes Yes
Voice Dialing n/a n/a n/a Yes -
Customization
Custom Graphics n/a n/a n/a Yes Yes
Custom Ringtones n/a n/a n/a Yes Yes
Real-Music Ringers n/a n/a n/a - Yes
Data & Network
Data Tethering n/a n/a n/a Yes Yes
Dual-SIM - Yes - - -
WAP / Web Browser n/a n/a n/a Yes Yes
Input
Predictive Text Entry n/a n/a n/a Yes Yes
Side Keys Yes Yes Yes Yes Yes
Touch Screen Yes Yes - - -
Memory
Memory Card Slot Yes - Yes - Yes
Messaging
Email Client n/a n/a n/a Yes Yes
EMS / Picture Messaging n/a n/a n/a Yes Yes
Instant Messaging n/a n/a n/a - Yes
MMS n/a n/a n/a Yes Yes
Text Messaging Templates n/a n/a n/a Yes Yes
Music
FM Radio Yes - - - -
Headphone Jack (3.5mm) Yes - - - -
Music Player n/a n/a n/a - Yes
Power
Fast Charging Yes Yes - - -
Wireless Charging - Yes - - -
Productivity
Alarm n/a n/a n/a Yes Yes
Calculator n/a n/a n/a Yes Yes
Calendar n/a n/a n/a Yes Yes
To-Do List n/a n/a n/a Yes Yes
Voice Memo n/a n/a n/a Yes Yes
Software
Games n/a n/a n/a Yes Yes
Java (J2ME) n/a n/a n/a Yes Yes
Voice
HD Voice Yes Yes - - -
Headset Jack (2.5 mm) n/a n/a n/a - -
Speaker Phone Yes Yes Yes Yes Yes
  Motorola Moto z4 OnePlus 12 Nokia 6650 fold Siemens SL55 Motorola ROKR Z6
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Phone Motorola Moto z4 OnePlus 12 Nokia 6650 fold Siemens SL55 Motorola ROKR Z6

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