Phone Comparison - Lenovo Phab2 vs Xiaomi Redmi Note 4 (MediaTek) vs Xiaomi Redmi Note 4X

general General Info

Manufacturer Lenovo Xiaomi Xiaomi
Announced June 2016 August 2016 February 2017
Status Available - December 2016 Available - August 2016 Available - February 2017
Price Rs. 11,999 ($200.00) [Similarly Priced] Rs. 9,060 ($135.00) [Similarly Priced] Rs. 12,750 ($180.00) [Similarly Priced]
Colors Gunmetal Grey, Champagne Gold Gold, Silver, Gray Gold, Silver, Gray
Form Factor Candybar Candybar Candybar
Dimension 175 x 89.5 x 9.6 mm
(6.89 x 3.52 x 0.38 in)
151 x 76 x 8.35 mm
(5.94 x 2.99 x 0.33 in)
151 x 76 x 8.35 mm
(5.94 x 2.99 x 0.33 in)
Weight 225 g (7.94 oz) 175 g (6.17 oz) 175 g (6.17 oz)
SIM Type - Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 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 - EMEA
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
HSDPA 2100 HSDPA 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) - EMEA LTE LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail SMS, MMS, Push Mail, EMail
Build Features - - Fingerprint Sensor
- Infrared Sensor
- Fingerprint Sensor
- Infrared Sensor
Notification LED Yes - Yes

hardware Hardware and OS

OS Android OS, v6.0 (Marshmallow) Android OS, v6.0.1 (Marshmallow) Android OS, v6.0.1 (Marshmallow)
User Interface - MIUI 8 MIUI 8
Processor 1.5GHz Octa-core, Mediatek MT8735 2.3 GHz dual-core Cortex-A72 & 2 GHz quad-core Cortex-A53 & 1.4 GHz quad-core Cortex-A53, Mediatek MT6797 Helio X20 Octa-core 2.0 GHz Cortex-A53, Qualcomm MSM8953 Snapdragon 625
GPU Mali-T720 MP2 Mali-T880 MP4 Adreno 506
RAM 3 GB 2/3 GB 4 GB
Internal Memory 32 GB 32/64 GB 64 GB
External Memory microSD, up to 128 GB (uses SIM2 slot) microSD, up to 128 GB microSD, up to 256 GB

display Display

Type IPS capacitive touchscreen IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen, Gorilla Glass Protection
Colors 16M colors 16M colors 16M colors
Size 6.4 inches 5.5 inches 5.5 inches
Resolution 720 x 1280 pixels (229 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 72.39% 72.50% 72.50%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, phase detection autofocus 13 MP 13 MP
Flash LED flash Dual-LED (Dual Tone) Dual-LED (Dual Tone)
Features Phase Detection AutoFocus, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, f/2.0, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes 2160p@30fps, 1080p@30fps, 720p@120fps 2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera 5 MP [Similar] 5 MP, 1080p, f/2.0 [Similar] 5 MP, 1080p, f/2.0 [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps, VoLTE
Bluetooth v4.0, A2DP v4.2, A2DP, LE Yes, v4.2
Wi-Fi Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB microUSB v2.0 microUSB v2.0, USB On-The-Go microUSB v2.0, USB On-The-Go
GPS Yes, with A-GPS Yes, with A-GPS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB, 3 GB RAM 32/64 GB, 2/3 GB RAM 64 GB, 4 GB RAM
Expandable Storage microSD, up to 128 GB (uses SIM2 slot) microSD, up to 128 GB microSD, up to 256 GB
USB OTG - Yes Yes

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Light Sensor light sensor present light sensor present light sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Ion Battery
Capacity 4050 mAh 4100 mAh 4100 mAh
Stand by - - -
Talk Time - - -