Home  ›  Phones  ›

Compare Phones

Maximum number of phones selected. Remove a phone to compare others.

Info Size  

  X > < X > < X > < X > < X
 
Phone Samsung SGH-X640 Kyocera 3225 Apple iPhone 11 Pro OnePlus 12 Samsung Galaxy S6 (GSM)
Current U.S. Carriers (none) (none) (none) (none) (none)
Global Availability Released Released Released Released Released
Specifications 
Display Size ? ? 5.8" diag.
19.5 : 9
6.8" diag.
20 : 9
5.1" diag.
16 : 9
Display Resolution & Type 128 x 160 pixels
LCD (TFT/TFD)
?
LCD (Grayscale)
1125 x 2436 pixels
(~463 ppi)
AMOLED
1440 x 3168 pixels
(~510 ppi)
AMOLED
1440 x 2560 pixels
(~576 ppi)
AMOLED
Display Refresh ? ? 60 Hz 120 Hz 60 Hz
Battery 800 mAh ? 3,190 mAh 5,400 mAh 2,550 mAh
Processor ? ? Apple A13 Bionic Snapdragon 8 Gen 3 2.1 GHz Samsung Exynos 7420
RAM ? ? 4 GB 12 GB * 3 GB
Storage ? raw hardware ? raw hardware 64 GB * 256 GB * 32 GB *
Main Camera Yes - 12 megapixel 50 megapixel 16 megapixel
Wide Camera - - 12 megapixel 48 megapixel -
Tele Camera - - 12 megapixel 64 megapixel -
Video Capture - - 4K UHD 8K 4K UHD
Front Camera - - 12 megapixel 32 megapixel 5 megapixel
Weight 3 oz
(85g)
4.23 oz
(120g)
6.63 oz
(188g)
7.76 oz
(220g)
4.87 oz
(138g)
Dimensions 3.43" x 1.81" x 0.91"
(87 x 46 x 23.1 mm)
3.4" x 1.97" x 1.02"
(86 x 50 x 25.9 mm)
5.67" x 2.81" x 0.32"
(144 x 71 x 8.1 mm)
6.47" x 2.98" x 0.36"
(164 x 76 x 9.1 mm)
5.65" x 2.78" x 0.27"
(143 x 71 x 6.8 mm)
Form Factor Clamshell Slab Slab Slab Slab
Platform / OS (proprietary) (proprietary) iOS Android Android
Network Bands

GSM: 900, 1800, 1900

CDMA: 850, 1900

AMPS: 850

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 46, 48, 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

4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 29, 30

WCDMA: 1, 2, 5

GSM: 850, 900, 1800, 1900

*

Data Technology GPRS 1xRTT LTE (Cat 18) NR (5G) LTE (Cat 6)
Features 
Barometer - - Yes - -
Fingerprint Reader - - - Yes
in-display (optical)
Yes
Flashlight - - Yes Yes Yes
GPS / Location - Yes n/a n/a n/a
VR-ready - - - - Yes
Water-Resistant - - Yes
IPX8 (SCUBA)
- -
Accessibility
Hearing Aid Compatible - - Yes Yes Yes
Multiple Languages Yes Yes n/a n/a n/a
TTY/TDD (Digital) - Yes Yes - Yes
Connectivity
Bluetooth -
-
Yes
Classic Audio
Yes
Auracast, LE Audio, Classic Audio
Yes
Classic Audio
Infrared (IR) - - - - Yes
MirrorLink - - - - Yes
NFC - - Yes Yes Yes
USB - - Yes Yes
USB Type C
Yes
Micro-USB
UWB - - Yes - -
Wi-Fi - - Yes
6 (802.11 a,ac,ax,b,g,n)
Yes
7 (802.11 a,ac,ax,b,be,g,n)
Yes
5 (802.11 a,ac,b,g,n)
Contacts
Picture ID Yes - n/a n/a n/a
Ringer ID Yes - n/a n/a n/a
Voice Dialing - Yes n/a n/a n/a
Customization
Custom Graphics Yes Yes n/a n/a n/a
Custom Ringtones Yes Yes n/a n/a n/a
Data & Network
Data Tethering - Yes n/a n/a n/a
Dual-SIM - - Yes Yes -
WAP / Web Browser Yes Yes n/a n/a n/a
Input
Predictive Text Entry Yes Yes n/a n/a n/a
Side Keys Yes - Yes Yes Yes
Touch Screen - - Yes Yes Yes
Messaging
EMS / Picture Messaging Yes Yes n/a n/a n/a
MMS Yes - n/a n/a n/a
Text Messaging Templates Yes - n/a n/a n/a
Music
Headphone Jack (3.5mm) - - - - Yes
Stereo Speakers - - Yes - -
Photo & Video
DLNA - - - - Yes
Miracast - - - - Yes
TV Output - - Yes - Yes
Power
Fast Charging - - Yes Yes Yes
Wireless Charging - - Yes Yes Yes
Productivity
Alarm Yes Yes n/a n/a n/a
Calculator Yes Yes n/a n/a n/a
Calendar Yes Yes n/a n/a n/a
To-Do List Yes - n/a n/a n/a
Voice Memo Yes - n/a n/a n/a
Software
BREW - Yes n/a n/a n/a
Games Yes Yes n/a n/a n/a
Java (J2ME) Yes - n/a n/a n/a
Voice
HD Voice - - Yes Yes Yes
Headset Jack (2.5 mm) Yes Yes n/a n/a n/a
Speaker Phone Yes Yes Yes Yes Yes
  Samsung SGH-X640 Kyocera 3225 Apple iPhone 11 Pro OnePlus 12 Samsung Galaxy S6 (GSM)
  X > < X > < X > < X > < X

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

 
Phone Samsung SGH-X640 Kyocera 3225 Apple iPhone 11 Pro OnePlus 12 Samsung Galaxy S6 (GSM)

Subscribe to Phone Scoop News with RSS Follow @phonescoop on BlueSky Follow @phonescoop on Mastodon Follow @phonescoop on Threads Phone Scoop on Facebook

 

Playwire

All content Copyright 2001-2025 Phone Factor, LLC. All Rights Reserved.
Content on this site may not be copied or republished without formal permission.