Phone Comparison - Lenovo P90 vs Asus Zenfone 2 ZE550ML vs Xiaomi Mi 4i

general General Info

Manufacturer Lenovo Asus Xiaomi
Announced January 2015 March 2015 April 2015
Status Coming Soon - February 2015 Available - March 2015 Available - April 2015
Price Rs. 28,000 ($411.76) [Similarly Priced] Rs. 13,990 ($205.74) [Similarly Priced] Rs. 8,999 ($132.34) [Similarly Priced]
Colors Pearl White, Lava Red, Onyx Black Red, Grey, Black, White and Gold Black, White, Blue, Yellow, Pink
Form Factor Candybar Candybar Candybar
Dimension 150 x 77.4 x 8.5 mm
(5.91 x 3.05 x 0.33 in)
152.5 x 77.2 x 10.9 mm
(6 x 3.04 x 0.43 in)
138.1 x 69.6 x 7.8 mm
(5.44 x 2.74 x 0.31 in)
Weight 156 g (5.5 oz) 170 g (6 oz) 130 g (4.59 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network LTE 800 / 1800 / 2100 / 2600 (Bands 1, 3, 7, 20) LTE 700/800/850/900/1700/1800/1900/2100/2600
(Bands 1, 2, 3, 4, 5, 7, 8, 9, 17, 18, 19, 20, 28, 29)
LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.x (KitKat) Android OS, v5.0 (Lollipop) Android OS, v5.0 (Lollipop)
Processor Quad-core 1.83 GHz, Intel Atom Z3560 Quad-core 1.8 GHz, Intel Atom Z3560 Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU PowerVR G6430 PowerVR G6430 Adreno 405
RAM 2 GB 2 GB 2 GB
Internal Memory 32 GB 16 GB 16/32 GB
External Memory No microSD, up to 64 GB No

display Display

Type IPS LCD capacitive touchscreen IPS Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.5 inches 5.5 inches 5.0 inches
Resolution 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (403 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 71.66% 69.97% 71.57%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels 13 MP, 4128 x 3096 pixels 13 MP, 4128 x 3096 pixels
Flash optical image stabil dual-LED (dual tone) LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Auto focus, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 5 MP [Similar] 5 MP [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Bluetooth v4.1, A2DP, LE v4.0, A2DP, EDR v4.0, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n/ac, dual band, hotspot Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
USB microUSB v2.0 microUSB v2.0, USB Host 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 32 GB, 2 GB RAM 16 GB, 2 GB RAM 16/32 GB, 2 GB RAM
Expandable Storage No microSD, up to 64 GB No
USB OTG - 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 not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery Li-Po Battery
Capacity 4000 mAh 3000 mAh 3120 mAh
Stand by - - -
Talk Time - - -