Phone Comparison - Asus PadFone Infinity vs Asus PadFone Infinity 2 vs Sony Xperia Z2

general General Info

Manufacturer Asus Asus Sony
Announced February 2013 September 2013 February 2014
Status Available - April 2013 Available - October 2013 Available - April 2014
Colors Titanium Gray, Champagne Gold, Hot Pink Titanium Black, Platinum White Black, White, Purple
Form Factor Candybar Candybar Candybar
Dimension 143.5 x 72.8 x 8.9 mm
(5.65 x 2.87 x 0.35 in)
143.5 x 72.8 x 8.9 mm
(5.65 x 2.87 x 0.35 in)
146.8 x 73.3 x 8.2 mm
(5.78 x 2.89 x 0.32 in)
Weight 141 g (4.97 oz) 145 g (5.11 oz) 163 g (5.75 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network LTE 800 / 1800 / 2600 / 2100 LTE 800 / 1800 / 2600 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
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, 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, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.4.2 (KitKat), Planned upgrade to Android 5.1 Lollipop
Processor Quad-core 1.7 GHz Krait, Qualcomm APQ8064T Snapdragon 600 Quad-core 2.2 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 800
GPU Adreno 320 Adreno 330 Adreno 330
RAM 2 GB 2 GB 3 GB
Internal Memory 32/64 GB 16/32 GB 16 GB
External Memory No microSD, up to 64 GB microSD, up to 128 GB

display Display

Type Super IPS+ LCD capacitive touchscreen Super IPS+ LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Triluminos Display, X-Reality Engine
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.2 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (424 ppi)
Screen-to-Body Ratio 65.85% 65.85% 69.16%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio Stereo FM radio with RDS
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels 20.7 MP, autofocus
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, 1/2.3'' Sensor Size, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama
Video Yes, 1080p@30fps, 720p@60fps Yes, 1080p@30fps Yes, 2160p@30fps, 1080p@30fps, 720p@120fps, video stabilization, HDR
Front Camera Yes, 2 MP, 1080p@30fps [Similar] Yes, 2 MP, 1080p@30fps [Similar] Yes, 2.2 MP, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps Class 10 (4+1/3+2 slots), 32 - 48 kbps Up to 107 kbps
Edge Class 10, 236.8 kbps Class 10, 236.8 kbps Up to 296 kbps
3G DC-HSPA+, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL DC-HSPA+, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP Yes, v4.0 with A2DP
Wi-Fi Wi-Fi 802.11 a/ac/b/g/n, Wi-Fi Direct, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/ac/b/g/n, Wi-Fi Direct, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0 (MHL), USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32/64 GB, 2 GB RAM 16/32 GB, 2 GB RAM 16 GB, 3 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 128 GB
USB OTG Supported 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 supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Ion Battery
Capacity 2400 mAh 2400 mAh 3200 mAh
Stand by Up to 410 h Up to 410 h (3G) Up to 690 h (2G)
Up to 740 h (3G)
Talk Time Up to 19 h Up to 19 h (3G) Up to 15 h (2G)
Up to 19 h (3G)