Phone Comparison - Sony Xperia Z3 Tablet Compact vs Lenovo K3 Note vs Xiaomi Mi 4i

general General Info

Manufacturer Sony Lenovo Xiaomi
Announced September 2014 March 2015 April 2015
Status Available - November 2014 Available - March 2015 Available - April 2015
Price - Rs. 9,058 ($133.21) [Similarly Priced] Rs. 8,999 ($132.34) [Similarly Priced]
Colors Black, White Yellow, White Black, White, Blue, Yellow, Pink
Form Factor Candybar Candybar Candybar
Dimension 213.4 x 123.6 x 6.4 mm
(8.4 x 4.87 x 0.25 in)
152.6 x 76.2 x 8 mm
(6.01 x 3 x 0.31 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
Weight 270 g (9.52 oz) 150 g (5.29 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - D6502, D6503, D6543 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100 - D6502, D6503, D6543 HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880 / 2010 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 700/800/850/900/1700/1800/1900/2100/2600 - D6503 LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300) LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features IP68 Certified - Dust Tight and Water Resistant over 1 Meter and 30 Minutes - -

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v5.0 (Lollipop) Android OS, v5.0 (Lollipop)
Processor Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801 Octa-core 1.7 GHz Cortex-A53, Mediatek MT6752 Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU Adreno 330 Mali-T760MP2 Adreno 405
RAM 3 GB 2 GB 2 GB
Internal Memory 16 GB 16 GB 16/32 GB
External Memory microSD, up to 128 GB microSD, up to 32 GB No

display Display

Type TFT LCD Capacitive Touchscreen, Triluminos display, X-Reality Engine IPS capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 8.0 inches 5.5 inches 5.0 inches
Resolution 1200 x 1920 pixels (283 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 70.37% 71.55% 71.57%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8.1 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash No dual-LED (dual tone) LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 2.2 MP, 1080p@30fps [Similar] 5 MP [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 HSPA, TD-SCDMA, LTE, TD-LTE HSPA, LTE
Bluetooth v4.0, A2DP, LE, apt-X v4.0, A2DP, LE 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 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
USB microUSB v2.0 (MHL 3), USB On-the-go, USB Host microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

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

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion Battery Li-Po Battery Li-Po Battery
Capacity 4500 mAh 3000 mAh 3120 mAh
Stand by Up to 1100 h (2G)
Up to 1300 h (3G)
Up to 750 h (3G) -
Talk Time Up to 19 h (2G)
Up to 23 h (3G)
Up to 36 h (3G) -