Phone Comparison - Motorola DROID RAZR XT912 vs HTC Windows Phone 8X vs Lenovo Vibe Z2

general General Info

Manufacturer Motorola HTC Lenovo
Announced October 2011 September 2012 September 2014
Status Available - November 2011 Available - November 2012 Available - October 2014
Colors Black, White Blue, Black, Yellow, Red White, Gold, Titanium
Form Factor Candybar Candybar Candybar
Dimension 130.7 x 68.9 x 7.1 mm
(5.15 x 2.71 x 0.28 in)
132.3 x 66.2 x 10.1 mm
(5.21 x 2.61 x 0.4 in)
148.5 x 76.4 x 7.8 mm
(5.85 x 3.01 x 0.31 in)
Weight 127 g (4.48 oz) 130 g (4.59 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 - SIM 1 & SIM 2
4G Network LTE 700 - LTE 800 / 1800 / 2100 / 2600 - SIM 1 & SIM 2
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v2.3.5 (Gingerbread) Windows Phone 8 Android OS, v4.4 (KitKat)
Processor Dual-core 1.2 GHz Cortex-A9, TI OMAP 4430 Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Quad-core 1.2 GHz Krait 400, Qualcomm MSM8916 Snapdragon 410
GPU PowerVR SGX540 Adreno 225 Adreno 306
RAM 1 GB 1 GB 2 GB
Internal Memory 16 GB storage 16 GB storage 32 GB
External Memory microSD, up to 32GB, 16GB card included microSD, up to 32GB No

display Display

Type Super AMOLED capacitive touchscreen S-LCD2 capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.3 inches 4.3 inches 5.5 inches
Resolution 540 x 960 pixels (256 ppi) 720 x 1280 pixels (342 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 56.67% 58.04% 73.51%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No No -
Games Yes Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4160 x 3120 pixels
Flash LED flash 28mm wide optical image stabil
Features Auto focus, Touch-focus, Geo-tagging, Face Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes, 1080p@30fps, 480p@120fps Yes, 1080p@30fps, continuous autofocus, video light 1080p@30fps
Front Camera 2 MP, 720p videos [Similar] Yes, 2.1 MP, 1080p video [Similar] 8 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G Rev. A, up to 3.1 Mbps, LTE, HSDPA, HSUPA HSDPA; HSUPA HSDPA, 42 Mbps; HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with LE+EDR Yes, v2.1 with A2DP, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 b/g/n/ac, dual band, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser HTML, Adobe Flash HTML5 HTML5

memory User Memory

Internal 16 GB storage, 1GB RAM 16 GB storage, 1 GB RAM 32 GB, 2 GB RAM
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 supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Standard battery, Li-Ion Non-removable Li-Po Battery
Capacity 1780 mAh 1800 mAh 3000 mAh
Stand by Up to 204 h Up to 408 h (3G)
Talk Time Up to 12 h 30 min Up to 30 h (2G)
Up to 28 h (3G)