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Phone Google Pixel 5 LG K4 / Optimus Zone 3 / Rebel BlackBerry 7750 Samsung Galaxy S21
Current U.S. Carriers (none) (none) (none) Verizon
Global Availability Released Released Released Released
Specifications 
Display Size 6" diag.
19.5 : 9
4.5" diag.
16 : 9
? 6.2" diag.
20 : 9
Display Resolution & Type 1080 x 2340 pixels
(~430 ppi)
AMOLED
480 x 854 pixels
(~218 ppi)
LCD (TFT/TFD)
240 x 240 pixels
LCD (Color)
1080 x 2400 pixels
(~424 ppi)
AMOLED
Display Refresh 90 Hz 60 Hz ? 120 Hz
Battery 4,080 mAh 1,940 mAh ? 4,000 mAh
Processor 2.4 GHz Qualcomm Snapdragon 765G 1.1 GHz Qualcomm Snapdragon 210 (MSM8909) ? 2.8 GHz Qualcomm Snapdragon 888
RAM 8 GB 1.5 GB ? 8 GB
Storage 128 GB 16 GB * ? raw hardware 128 GB *
Main Camera 12 megapixel 5 megapixel - 12 megapixel
Wide Camera 16 megapixel - - 12 megapixel
Tele Camera - - - 64 megapixel
Video Capture 4K UHD 720p HD - 8K
Front Camera 8 megapixel 2 megapixel - 10 megapixel
Weight 5.33 oz
(151g)
3.99 oz
(113g)
5.01 oz
(142g)
6.03 oz
(171g)
Dimensions 5.7" x 2.8" x 0.3"
(145 x 71 x 7.6 mm)
5.19" x 2.62" x 0.35"
(132 x 67 x 8.9 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
5.97" x 2.8" x 0.31"
(152 x 71 x 7.9 mm)
Platform / OS Android Android BlackBerry OS Android
Network Bands

5G: 1, 2, 3, 5, 7, 8, 12, 25, 28, 41, 66, 71, 77-C, 78, 258, 260, 261

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

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

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

4G LTE: 2, 4, 5, 13

WCDMA: 1, 2, 5

CDMA: 850, 1900

GSM: 850, 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 NR (5G) LTE (Cat 3) 1xRTT NR (5G)
Features 
Barometer Yes - - Yes
Fingerprint Reader Yes
stand-alone
- - Yes
in-display (ultrasonic)
Flashlight Yes Yes - Yes
Water-Resistant Yes
IPX8 (SCUBA)
- - Yes
IPX8 (SCUBA)
Accessibility
Hearing Aid Compatible Yes
M4, T3 (mostly tele-coil compatible)
Yes
M3, T3 (mostly tele-coil compatible)
- Yes
M3, T3 (mostly tele-coil compatible)
TTY/TDD (Digital) Yes Yes Yes Yes
Alerts
Ringer Profiles - - Yes -
Connectivity
Bluetooth Yes Yes - Yes
NFC Yes - - Yes
USB Yes
USB Type C
Yes
Micro-USB
Yes Yes
USB Type C
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
Yes
4 (802.11 b,g,n)
- Yes
6 (802.11 a,ac,ax,b,g,n)
Data & Network
Dual-SIM Yes - - -
Input
Side Keys Yes Yes Yes Yes
Text Keyboard, Hardware - - Yes -
Touch Screen Yes
Capacitive
Yes
Capacitive
- Yes
Capacitive
Memory
Memory Card Slot - Yes - -
Music
Headphone Jack (3.5mm) - Yes - -
Stereo Speakers Yes - - Yes
Photo & Video
Miracast - Yes - -
TV Output - - - Yes
Power
Fast Charging Yes - - Yes
Wireless Charging Yes - - Yes
Voice
Call Screening Yes - - -
HD Voice Yes Yes * - Yes
Speaker Phone Yes Yes - Yes
  * Some versions only
  Google Pixel 5 LG K4 / Optimus Zone 3 / Rebel BlackBerry 7750 Samsung Galaxy S21
  X > < X > < X > < X

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

 
Phone Google Pixel 5 LG K4 / Optimus Zone 3 / Rebel BlackBerry 7750 Samsung Galaxy S21

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