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Phone Samsung Transform Ultra LG Velvet Kyocera Event BlackBerry 7750
Current U.S. Carriers (none) (none) (none) (none)
Global Availability Released Released Released Released
Specifications 
Display Size 3.5" diag.
5 : 3
6.8" diag.
20.5 : 9
3.5" diag.
5 : 3
?
Display Resolution & Type 320 x 480 pixels
(~165 ppi)
LCD (TFT/TFD)
1080 x 2460 pixels
(~395 ppi)
AMOLED
320 x 480 pixels
(~165 ppi)
LCD (TFT/TFD)
240 x 240 pixels
LCD (Color)
Display Refresh 60 Hz 60 Hz 60 Hz ?
Battery 1,500 mAh 4,300 mAh 1,500 mAh ?
Processor 1 GHz Qualcomm Snapdragon S2 MSM8655 Qualcomm Snapdragon 765G 1 GHz Qualcomm Snapdragon S2 MSM8655 ?
RAM ? 6 GB 512 MB ?
Storage ? raw hardware 128 GB 4 GB ? raw hardware
Main Camera 3 megapixel 48 megapixel 3 megapixel -
Wide Camera - 8 megapixel - -
Tele Camera - - - -
Video Capture VGA (640 x 480) 4K UHD WVGA / 480p -
Front Camera Yes 16 megapixel - -
Weight 4.9 oz
(139g)
6.35 oz
(180g)
4.1 oz
(116g)
5.01 oz
(142g)
Dimensions 4.5" x 2.4" x 0.55"
(114 x 61 x 14 mm)
6.58" x 2.92" x 0.31"
(167 x 74 x 7.9 mm)
4.53" x 2.41" x 0.46"
(115 x 61 x 11.7 mm)
4.76" x 3.03" x 0.71"
(121 x 77 x 18 mm)
Platform / OS Android Android Android BlackBerry OS
Network Bands

CDMA: 800, 850, 1900

5G: 2, 5, 25, 41, 66, 71, 260, 261

4G LTE: 1, 2, 3, 4, 5, 7, 12, 13, 14, 20, 25, 29, 30, 38, 39, 40, 41, 46, 66, 71

WCDMA: 1, 2, 4, 5

CDMA: 800, 850, 1900

GSM: 850, 900, 1800, 1900

*

CDMA: 1900

CDMA: 850, 1900

Data Technology EVDO rA NR (5G) EVDO rA 1xRTT
Features 
Barometer - Yes - -
Fingerprint Reader - Yes
in-display (optical)
- -
Flashlight - Yes - -
Water-Resistant - Yes
IPX8 (SCUBA)
- -
Accessibility
Hearing Aid Compatible Yes Yes Yes -
TTY/TDD (Digital) Yes Yes Yes Yes
Alerts
Ringer Profiles - - - Yes
Connectivity
Bluetooth Yes
Classic Audio
Yes
Classic Audio
Yes
Classic Audio
-
NFC - Yes - -
USB Yes Yes
USB Type C
Yes
Micro-USB
Yes
Wi-Fi Yes
4 (802.11 a,b,g,n)
Yes
5 (802.11 a,ac,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 Yes -
Music
FM Radio - Yes - -
Headphone Jack (3.5mm) Yes Yes Yes -
Stereo Speakers - Yes - -
Photo & Video
DLNA - Yes - -
Miracast - Yes - -
TV Output - Yes - -
Power
Fast Charging - Yes - -
Wireless Charging - Yes - -
Voice
HD Voice - Yes - -
Speaker Phone Yes Yes Yes -
  Samsung Transform Ultra LG Velvet Kyocera Event BlackBerry 7750
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NOTE: Differences are highlighted with bold / black text for visual clarity only.

 
Phone Samsung Transform Ultra LG Velvet Kyocera Event BlackBerry 7750

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