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Phone Google Pixel 3a XL TCL 20 SE BlackBerry 7750 HTC myTouch 4G Slide
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 6" diag.
18 : 9
6.8" diag.
20.5 : 9
? 3.7" diag.
5 : 3
Display Resolution & Type 1080 x 2160 pixels
(~402 ppi)
AMOLED
720 x 1640 pixels
(~263 ppi)
LCD (TFT/TFD)
240 x 240 pixels
LCD (Color)
480 x 800 pixels
(~252 ppi)
LCD (TFT/TFD)
Display Refresh 60 Hz 60 Hz ? 60 Hz
Battery 3,700 mAh 5,000 mAh ? 1,520 mAh
Processor 2 GHz Qualcomm Snapdragon 670 1.6 GHz Qualcomm Snapdragon 460 ? 1.2 GHz Qualcomm Snapdragon S3 MSM8260 (dual-core)
RAM 4 GB 4 GB ? ?
Storage 64 GB 128 GB ? raw hardware ? raw hardware
Main Camera 12 megapixel 48 megapixel - 8 megapixel
Wide Camera - 5 megapixel - -
Tele Camera - - - -
Video Capture 4K UHD 1080p HD - 1080p HD
Front Camera 8 megapixel 13 megapixel - Yes
Weight 5.89 oz
(167g)
7.31 oz
(207g)
5.01 oz
(142g)
6.5 oz
(184g)
Dimensions 6.3" x 3" x 0.3"
(160 x 76 x 7.6 mm)
6.78" x 3.04" x 0.35"
(172 x 77 x 8.9 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
4.8" x 2.4" x 0.52"
(122 x 61 x 13.2 mm)
Platform / OS Android Android BlackBerry OS Android
Network Bands

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 66, 71

WCDMA: 1, 2, 4, 5, 8

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

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

WCDMA: 1, 2, 4, 5, 8

GSM: 850, 900, 1800, 1900

CDMA: 850, 1900

WCDMA: 1, 4

GSM: 850, 900, 1800, 1900

Data Technology LTE (Cat 11) LTE (Cat 4) 1xRTT HSPA 14.4
Features 
Barometer Yes - - -
Fingerprint Reader Yes
stand-alone
Yes
stand-alone
- -
Flashlight Yes Yes - -
Accessibility
Hearing Aid Compatible Yes Yes - Yes
TTY/TDD (Digital) Yes Yes Yes -
Alerts
Ringer Profiles - - Yes -
Connectivity
Bluetooth Yes Yes - Yes
NFC Yes - - -
USB Yes
USB Type C
Yes
USB Type C
Yes Yes
Wi-Fi Yes
5 (802.11 a,ac,b,g,n)
Yes
4 (802.11 b,g,n)
- Yes
4 (802.11 b,g,n)
Input
Side Keys Yes Yes Yes Yes
Text Keyboard, Hardware - - Yes Yes
Touch Screen Yes Yes - Yes
Memory
Memory Card Slot - Yes - Yes
Music
FM Radio - Yes - Yes
Headphone Jack (3.5mm) Yes Yes - Yes
Stereo Speakers Yes - - -
Photo & Video
DLNA - - - Yes
TV Output - - - Yes
Power
Fast Charging Yes - - -
Voice
Call Screening Yes - - -
HD Voice Yes Yes - -
Speaker Phone Yes Yes - Yes
  Google Pixel 3a XL TCL 20 SE BlackBerry 7750 HTC myTouch 4G Slide
  X > < X > < X > < X

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

 
Phone Google Pixel 3a XL TCL 20 SE BlackBerry 7750 HTC myTouch 4G Slide

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