Phone Comparison - Sony Xperia Z2 vs Samsung Galaxy Alpha vs Motorola Moto G (Gen 2)

general General Info

Manufacturer Sony Samsung Motorola
Announced February 2014 August 2014 September 2014
Status Available - April 2014 Available - September 2014 Available - September 2014
Colors Black, White, Purple Black, white, gold, silver, blue White, Black
Form Factor Candybar Candybar Candybar
Dimension 146.8 x 73.3 x 8.2 mm
(5.78 x 2.89 x 0.32 in)
132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
141.5 x 70.7 x 11 mm
(5.57 x 2.78 x 0.43 in)
Weight 163 g (5.75 oz) 115 g (4.06 oz) 149 g (5.26 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO - CDMA version
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700 / 1900 / 2100 - USA version
4G Network LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 20(800)
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900) - D6543
LTE -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features IP58 Certified - Dust Proof and Water Resistant over 1 Meter and 30 Minutes - -

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat), Planned upgrade to Android 5.1 Lollipop Android OS, v4.4.4 (KitKat) Android OS, v4.4.4 (KitKat), upgradable to Android L
Processor Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 800 Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8226 Snapdragon 400
GPU Adreno 330 Mali-T628 MP6 Adreno 305
RAM 3 GB 2 GB 1 GB
Internal Memory 16 GB 32 GB 8/16 GB
External Memory microSD, up to 128 GB No microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen, Triluminos Display, X-Reality Engine Super AMOLED capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 5.2 inches 4.7 inches 5.0 inches
Resolution 1080 x 1920 pixels (424 ppi) 720 x 1280 pixels (320 ppi) 720 x 1280 pixels (294 ppi)
Screen-to-Body Ratio 69.16% 66.95% 68.76%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 20.7 MP, autofocus 12 MP, 4128 x 3096 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, 1/2.3'' Sensor Size, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 2160p@30fps, 1080p@30fps, 720p@120fps, video stabilization, HDR 2160p@30fps 720p@30fps, stereo sound rec., HDR
Front Camera Yes, 2.2 MP, 1080p@30fps [Similar] 2.1 MP [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Up to 107 kbps Yes Yes
Edge Up to 296 kbps Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP, EDR, LE v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 3 GB RAM 32 GB, 2 GB RAM 8/16 GB, 1 GB RAM
Expandable Storage microSD, up to 128 GB No microSD, up to 32 GB
USB OTG Supported - Supported

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 supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Li-Ion Battery Non-removable Li-Ion Battery
Capacity 3200 mAh 1860 mAh 2070 mAh
Stand by Up to 690 h (2G)
Up to 740 h (3G)
- -
Talk Time Up to 15 h (2G)
Up to 19 h (3G)
- -