Phone Comparison - Motorola DROID RAZR XT912 vs Motorola DROID RAZR M vs Alcatel One Touch Idol Ultra

general General Info

Manufacturer Motorola Motorola Alcatel
Announced October 2011 September 2012 January 2013
Status Available - November 2011 Available - September 2012 Available - April 2013
Colors Black, White Black, White Red, Black
Form Factor Candybar Candybar Candybar
Dimension 130.7 x 68.9 x 7.1 mm
(5.15 x 2.71 x 0.28 in)
122.5 x 60.9 x 8.3 mm
(4.82 x 2.4 x 0.33 in)
134.4 x 68.5 x 6.5 mm
(5.29 x 2.7 x 0.26 in)
Weight 127 g (4.48 oz) 126 g (4.44 oz) 115 g (4.06 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
CDMA 800 / 1900
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
HSDPA 900 / 2100
HSDPA 850 / 2100
4G Network LTE 700 LTE 700 MHz Class 13 -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - - Dragon Trail Glass

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Android OS, v4.0.4 (Ice Cream Sandwich), upgradable to v4.1 Android OS, v4.1 (Jelly Bean)
Processor Dual-core 1.2 GHz Cortex-A9, TI OMAP 4430 Dual-core 1.5 GHz, Qualcomm MSM8960 Dual-core 1.2 GHz, MTK 6577
GPU PowerVR SGX540 Adreno 225 PowerVR SXG531T
RAM 1 GB 1 GB N/A
Internal Memory 16 GB storage 8 GB storage 16 GB storage, 1 GB
External Memory microSD, up to 32GB, 16GB card included microSD, up to 32GB No

display Display

Type Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.3 inches 4.7 inches
Resolution 540 x 960 pixels (256 ppi) 540 x 960 pixels (256 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 56.67% 68.41% 66.35%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio No No Stereo FM radio with RDS
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Touch-focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Touch-focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus
Video Yes, 1080p@30fps, 480p@120fps Yes, 1080p@30fps Yes, 1080p
Front Camera 2 MP, 720p videos [Similar] Yes, VGA [Similar] Yes, 1.3 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 12 Class 12 Yes
3G Rev. A, up to 3.1 Mbps, LTE, HSDPA, HSUPA Rev. A, up to 3.1 Mbps, LTE, HSPA+ HSDPA 7.2Mbps
Bluetooth Yes, v4.0 with LE+EDR Yes, v4.0 with LE+EDR Yes
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML, Adobe Flash HTML, Adobe Flash HTML

memory User Memory

Internal 16 GB storage, 1GB RAM 8 GB storage, 1 GB RAM 16 GB storage, 1 GB
Expandable Storage microSD, up to 32GB, 16GB card included microSD, up to 32GB No

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Li-Ion Battery
Capacity 1780 mAh 2000 mAh 1800 mAh
Stand by Up to 204 h Up to 408 h Up to 400 h (2G)
Up to 400 h (3G)
Talk Time Up to 12 h 30 min Up to 20 h Up to 12 h (2G)
Up to 7 h (3G)