Phone Comparison - Xiaomi Redmi 4X vs Xiaomi Mi 6

Xiaomi Redmi 4X
xiaomi redmi 4x
Xiaomi Mi 6
xiaomi mi 6
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general General Info

Manufacturer Xiaomi Xiaomi
Announced February 2017 April 2017
Status Available - March 2017 Available - April 2017
Price Rs. 6,790 ($100.00) [Similarly Priced] Rs. 23,500 ($362.00) [Similarly Priced]
Colors Cherry Pink, Champagne Gold, Matte Black Ceramic Black, Black, Blue, White
Form Factor Candybar Candybar
Dimension 139.24 x 69.96 x 8.65 mm
(5.48 x 2.75 x 0.34 in)
145.2 x 70.5 x 7.5 mm
(5.72 x 2.78 x 0.3 in)
Weight 150 g (5.29 oz) 168 g / 182 g (5.93 oz / 6.42 oz)
SIM Type Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM
Build Features - Fingerprint Sensor
- Infrared Sensor
- Metal Build
- 2.5D Curved Glass
- Fingerprint Sensor
- Splash resistant
Notification LED Yes -

hardware Hardware and OS

OS Android OS, v6.0.1 (Marshmallow) Android OS, v7.1.1 (Nougat)
User Interface MIUI 8 -
Processor Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 [Similar] Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo), Qualcomm MSM8998 Snapdragon 835 [Similar]
GPU Adreno 505 [Similar] Adreno 540 [Similar]
RAM 2/3 GB [Browse Similar] 6 GB [Browse Similar]
Internal Memory 16/32 GB 64/128 GB
External Memory microSD, up to 128 GB (uses SIM 2 slot) No

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Capacitive Touchscreen, To Be Confirmed
Colors 16M colors 16M colors
Size 5.0 inches [Similar] 5.15 inches [Similar]
Resolution 720 x 1280 pixels (294 ppi) [Similar] 1080 x 1920 pixels (428 ppi) [Similar]
Screen-to-Body Ratio 70.62% 71.34%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes no
Radio FM Radio No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 13 MP, 4160 x 3120 pixels [Similar] Dual 12 MP (f/1.8 & f/2.6) [Similar]
Flash Dual-LED (dual Tone) Dual-LED (dual Tone)
Features Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR Phase Detection Autofocus, 27mm & f/2.6, 52mm), OIS (4-axis), 1.25 µm @ 27mm / 1.0 µm @ 52mm Pixel Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video 1080p@30fps 2160p@30fps, 1080p@30fps, 720p@120fps
Front Camera 5 MP [Similar] 8 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE HSPA, LTE
Bluetooth v4.2, A2DP, EDR, LE v5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0, USB OTG Type-C 1.0 reversible connector
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS
Browser HTML5 HTML5

memory User Memory

Internal 16/32 GB, 2/3 GB RAM 64/128 GB, 6 GB RAM
Expandable Storage microSD, up to 128 GB (uses SIM 2 slot) No
USB OTG Supported Not Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 4100 mAh 3350 mAh
Stand by - -
Talk Time - -