Phone Comparison - Xiaomi Redmi 1S vs Xiaomi Mi 4 vs Xiaomi Redmi Note 4G

general General Info

Manufacturer Xiaomi Xiaomi Xiaomi
Announced May 2014 July 2014 August 2014
Status Available - May 2014 Available - Q3 2014 Available - November 2014
Colors Black, Chinese Red, Metallic Gray/ blue, green, yellow panels Black, White Black/White
Form Factor Candybar Candybar Candybar
Dimension 137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
139.2 x 68.5 x 8.9 mm
(5.48 x 2.7 x 0.35 in)
154 x 78.7 x 9.5 mm
(6.06 x 3.1 x 0.37 in)
Weight 158 g (5.57 oz) 149 g (5.26 oz) 199 g (7.02 oz)
2G Network GSM 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
3G Network HSDPA 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1900 / 2000
4G Network - LTE TD-LTE 1900 / 2300 / 2600
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.3 (Jelly Bean) Android OS, v4.4.3 (KitKat) Android OS, v4.2 (Jelly Bean)
Processor Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400
GPU Adreno 305 Adreno 330 Adreno 305
RAM 1 GB 3 GB 2 GB
Internal Memory 8 GB 16/64 GB 8 GB
External Memory microSD, up to 32 GB No microSD, up to 64 GB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2 IPS LCD capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.7 inches 5.0 inches 5.5 inches
Resolution 720 x 1280 pixels (312 ppi) 1080 x 1920 pixels (441 ppi) 720 x 1280 pixels (267 ppi)
Screen-to-Body Ratio 64.61% 72.14% 68.82%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio 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, 4128 x 3096 pixels
Flash LED flash Dual-LED Flash LED flash
Features Auto focus, 1.4 µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, 1/3' Sensor Size, 1.12µm Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video 1080p@30fps 2160p, 1080p@30fps, HDR 1080p@30fps
Front Camera 1.3 MP, 720p@30fps [Similar] 8 MP, 1080p@30fps [Similar] 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, HSUPA DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE TD-SCDMA; LTE
Bluetooth v4.0, A2DP, LE v4.0, A2DP v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot
USB microUSB v2.0, USB On-the-go microUSB v2.0 (MHL), USB On-the-go microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB, 1 GB RAM 16/64 GB, 3 GB RAM 8 GB, 2 GB RAM
Expandable Storage microSD, up to 32 GB No microSD, up to 64 GB
USB OTG Supported Supported 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 supported NFC not supported

battery Battery

Type Li-Po Battery Non-removable Li-Ion Battery Li-Po Battery
Capacity 2000 mAh 3080 mAh 3200 mAh
Stand by - - Up to 775 h (3G)
Talk Time - - Up to 38 h (2G)
Up to 14 h (3G)