Phone Comparison - Sony Xperia Z Ultra vs Motorola Nexus 6 vs Xiaomi Mi 4i

general General Info

Manufacturer Sony Motorola Xiaomi
Announced June 2013 October 2014 April 2015
Status Available - July 2013 Available - November 2014 Available - April 2015
Price - - Rs. 8,999 ($132.34) [Similarly Priced]
Colors Black, White, Purple Midnight Blue, Cloud White Black, White, Blue, Yellow, Pink
Form Factor Candybar Candybar Candybar
Dimension 179.4 x 92.2 x 6.5 mm
(7.06 x 3.63 x 0.26 in)
159.26 x 82.98 x 10.06 mm
(6.27 x 3.27 x 0.4 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
Weight 212 g (7.48 oz) 184 g (6.49 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - All Versions GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 - All Versions HSDPA 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 - XT1100
HSDPA 850 / 900 / 1700 / 1900 / 2100 - XT1103
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 700 / 850 / 1700 / 1900 / 2100 / 2600 / 900 - C6806 LTE 700 / 800 / 850 / 900 / 1800 / 2100 / 2600 / TD-LTE 2500 - XT1100 (Bands 1, 3, 5, 7, 8, 9, 19, 20, 28, 41)
LTE 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600 TD-LTE 2500 - XT1103 (Bands 2, 3, 4, 5, 7, 12, 13, 17, 25, 26, 29, 41)
LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - IP58 Certified - Dust and Water-proof
- Water Resistant up to 1 Meter and 30 Minutes
Dual front-facing speakers, Water resistant -

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v5.0 (Lollipop) Android OS, v5.0 (Lollipop)
Processor Quad-core 2.2 GHz Krait 400, Qualcomm MSM8274/MSM8974 Snapdragon 800 Quad-core 2.7 GHz Krait 450, Qualcomm Snapdragon 805 Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU Adreno 330 Adreno 420 Adreno 405
RAM 2 GB 3 GB 2 GB
Internal Memory 16 GB 32/64 GB 16/32 GB
External Memory microSD, up to 64 GB No No

display Display

Type Capacitive touchscreen AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.44 inches 5.96 inches 5.0 inches
Resolution 1080 x 1920 pixels (342 ppi) 1440 x 2560 pixels (493 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 69.15% 74.05% 71.57%
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 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash Dual-LED Flash LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Sweep Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, Photo Sphere, HDR, Dual Recording, OIS Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video Yes, 1080p@30fps, video stabilization, HDR 2160p@30fps, optical stabilization 1080p@30fps
Front Camera Yes, 2 MP, 1080p@30fps [Similar] 2 MP, 720p [Similar] 5 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 DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA, LTE
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP v4.0, A2DP
Wi-Fi 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, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go microUSB v2.0 (SlimPort), USB Host, USB On-the-go microUSB v2.0
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, 2 GB RAM 32/64 GB, 3 GB RAM 16/32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB No No
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 Non-removable Li-Po battery Li-Po Battery
Capacity 3050 mAh 3220 mAh 3120 mAh
Stand by Up to 790 h (2G)
Up to 820 h (3G)
Up to 330 h -
Talk Time Up to 14 h (2G)
Up to 16 h (3G)
Up to 24 h -