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Phone Motorola Moto Z2 Force Siemens M75 HTC Droid Eris Samsung Galaxy S21
Current U.S. Carriers (none) (none) (none) Verizon
Global Availability Released Not yet released Released Released
Specifications 
Display Size 5.5" diag.
16 : 9
? 3.2" diag.
5 : 3
6.2" diag.
20 : 9
Display Resolution & Type 1440 x 2560 pixels
(~534 ppi)
AMOLED
132 x 176 pixels
LCD (TFT/TFD)
320 x 480 pixels
(~180 ppi)
LCD (TFT/TFD)
1080 x 2400 pixels
(~424 ppi)
AMOLED
Display Refresh 60 Hz ? 60 Hz 120 Hz
Battery 2,730 mAh 750 mAh 1,300 mAh 4,000 mAh
Processor 2.4 GHz Qualcomm Snapdragon 835 (MSM8998) ? 528 MHz MSM7600 2.8 GHz Qualcomm Snapdragon 888
RAM 4 GB ? ? 8 GB
Storage 64 GB ? raw hardware ? raw hardware 128 GB *
Main Camera 12 megapixel 1 megapixel 5 megapixel 12 megapixel
Wide Camera - - - 12 megapixel
Tele Camera - - - 64 megapixel
Video Capture 4K UHD ? CIF (352 x 288) 8K
Front Camera 5 megapixel - - 10 megapixel
Weight 5.04 oz
(143g)
3.88 oz
(110g)
4.43 oz
(126g)
6.03 oz
(171g)
Dimensions 6.13" x 2.99" x 0.24"
(156 x 76 x 6.1 mm)
4.35" x 2.03" x 0.82"
(110 x 52 x 20.8 mm)
4.45" x 2.19" x 0.52"
(113 x 55 x 13.2 mm)
5.97" x 2.8" x 0.31"
(152 x 71 x 7.9 mm)
Form Factor Slab Slab Slab Slab
Platform / OS Android (proprietary) Android Android
Network Bands

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 41, 66

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

GSM: 900, 1800, 1900

CDMA: 850, 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

Data Technology LTE (Cat 16) GPRS EVDO rA NR (5G)
Features 
Barometer Yes - - Yes
Fingerprint Reader Yes
stand-alone
- - Yes
in-display (ultrasonic)
Flashlight Yes - - Yes
GPS / Location n/a - n/a n/a
Ruggedized - Yes - -
VR-ready Yes - - -
Water-Resistant Yes - - Yes
IPX8 (SCUBA)
Accessibility
Hearing Aid Compatible Yes - Yes Yes
Multiple Languages n/a Yes n/a n/a
TTY/TDD (Digital) Yes - Yes Yes
Alerts
Ringer Profiles - Yes - -
Connectivity
Bluetooth Yes Yes Yes Yes
Infrared (IR) - Yes - -
NFC Yes - - Yes
USB Yes
USB Type C
Yes Yes
Mini-USB
Yes
USB Type C
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
- Yes
802.11 b,g
Yes
6 (802.11 a,ac,ax,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 - 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 - 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 - Yes Yes
Memory
Memory Card Slot Yes Yes Yes -
Messaging
Email Client n/a Yes n/a n/a
EMS / Picture Messaging n/a Yes n/a n/a
Instant Messaging n/a - n/a n/a
MMS n/a Yes n/a n/a
Text Messaging Templates n/a - n/a n/a
Music
Headphone Jack (3.5mm) - - Yes -
Music Player n/a Yes n/a n/a
Stereo Speakers - - - Yes
Photo & Video
TV Output - - - Yes
Power
Fast Charging Yes - - 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
To-Do List n/a Yes n/a n/a
Voice Memo n/a Yes n/a n/a
Software
Games n/a Yes n/a n/a
Java (J2ME) n/a Yes n/a n/a
Voice
HD Voice Yes - - Yes
Push-To-Talk - Yes - -
Speaker Phone Yes Yes Yes Yes
  * Some versions only
  Motorola Moto Z2 Force Siemens M75 HTC Droid Eris Samsung Galaxy S21
  X > < X > < X > < X

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

 
Phone Motorola Moto Z2 Force Siemens M75 HTC Droid Eris Samsung Galaxy S21

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