Phone Comparison - Apple iPhone 6 vs Xiaomi Redmi Note 3 (MediaTek) vs Lenovo K4 Note

Price Comparison (India) - -

general General Info

Manufacturer Apple Xiaomi Lenovo
Announced September 2014 November 2015 January 2016
Status Available - September 2014 Available - November 2015 Available - January 2016
Price - Rs. 11,999 ($176.46) [Similarly Priced] Rs. 10,999 ($161.75) [Similarly Priced]
Colors Space Gray, White/Silver, Gold Silver, Gray, Gold Black
Form Factor Candybar Candybar Candybar
Dimension 137.5 x 67 x 7.1 mm
(5.41 x 2.64 x 0.28 in)
150 x 76 x 8.7 mm
(5.91 x 2.99 x 0.34 in)
153.6 x 76.5 x 9.15 mm
(6.05 x 3.01 x 0.36 in)
Weight 113 g (3.99 oz) 164 g (5.78 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 - all models
CDMA 800 / 1700 / 1900 / 2100
GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
TD-SCDMA
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700 / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 1900 / 2100
4G Network LTE - all models LTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features 500 dpi Pixel Density Fingerprint Sensor (Touch ID)
Shatter proof glass, oleophobic coating
- - Fingerprint Sensor
- Dual Front Speakers
- Fast Charging
Notification LED - Yes -

hardware Hardware and OS

OS iOS 8, Upgradable to iOS 10 Android OS, v5.1 (Lollipop) Android OS, v5.1 (Lollipop)
Processor Dual-core 1.4 GHz, Apple A8 Octa-core, Mediatek MT6795 Helio X10 Octa-core 1.3 GHz Cortex-A53, Mediatek MT6753
GPU PowerVR GX6450 PowerVR G6200 Mali-T720MP3
RAM 1 GB 2/3 GB 3 GB
Internal Memory 16/64/128 GB 16/32 GB 16 GB
External Memory No microSD, up to 128 GB microSD, up to 128 GB

display Display

Type LED-backlit IPS LCD, Capacitive Touchscreen IPS LCD capacitive touchscreen Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.5 inches 5.5 inches
Resolution 750 x 1334 pixels (326 ppi) 1080 x 1920 pixels (401 ppi) 1080 x 1920 pixels (401 ppi)
Screen-to-Body Ratio 65.93% 72.98% 70.80%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM radio 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, 4208 x 3120 pixels
Flash Dual-LED Flash Dual-LED (Dual Tone) Dual-LED (Dual Tone)
Features Auto focus, 1.5µm pixel size, geo-tagging, touch focus, face and smile detection, panorama, HDR Phase Detection Autofocus, Geo-tagging, Touch Focus, Face/smile Detection, HDR, Panorama Phase Detection Auto focus, 1/3.06' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@60fps, video stabilization 1080p@30fps 1080p@30fps
Front Camera 1.2 MP, 720p [Similar] 5 MP, 1080p [Similar] 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat6, 300 Mbps DL; EV-DO Rev. A, up to 3.1 Mbps HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v4.0 with A2DP v4.1, A2DP, LE v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
USB Yes, v2.0 microUSB v2.0, USB On-The-Go microUSB v2.0, USB Host, Fast Charge 2.0
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS
Browser HTML (Safari) HTML5 HTML5

memory User Memory

Internal 16/64/128 GB, 1 GB RAM 16/32 GB, 2/3 GB RAM 16 GB, 3 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 128 GB
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint 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
NFC NFC supported NFC not supported NFC supported

battery Battery

Type Non-removable Li-Po battery Li-Po Battery Non-removable Li-Po Battery
Capacity 1810 mAh 4000 mAh 3300 mAh
Stand by - Up to 264 h (3G) Up to 265 h
Talk Time Up to 14 h - Up to 22 h