Phone Comparison - Nokia Lumia 920 vs Nokia Lumia 720 vs Xiaomi Redmi 1S

general General Info

Manufacturer Nokia Nokia Xiaomi
Announced September 2012 February 2013 May 2014
Status Available - November 2012 Available - April 2013 Available - May 2014
Colors Black, Gray, Red, Yellow White, Red, Yellow, Cyan/Black Black, Chinese Red, Metallic Gray/ blue, green, yellow panels
Form Factor Candybar Candybar Candybar
Dimension 130.3 x 10.7 x 10.7 mm
(5.13 x 0.42 x 0.42 in)
127.9 x 67.5 x 9 mm
(5.04 x 2.66 x 0.35 in)
137 x 69 x 9.9 mm
(5.39 x 2.72 x 0.39 in)
Weight 185 g (6.53 oz) 128 g (4.52 oz) 158 g (5.57 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 1900 / 2100
4G Network LTE 800 / 1800 / 2600 / 900 / 2100 - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Microsoft Windows Phone 8 Microsoft Windows Phone 8 Android OS, v4.3 (Jelly Bean)
Processor Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Dual-core 1 GHz, Qualcomm MSM8227 Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon
GPU Adreno 225 Adreno 305 Adreno 305
RAM 1 GB 512 MB 1 GB
Internal Memory 32 GB storage 8 GB storage 8 GB
External Memory No microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS TFT capacitive touchscreen TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 2
Colors 16M colors 16M colors 16M colors
Size 4.5 inches 4.3 inches 4.7 inches
Resolution 720 x 1280 pixels (326 ppi) 480 x 800 pixels (217 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 401.28% 60.94% 64.61%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 8 MP, Carl Zeiss optics, 3264 x 2448 pix 6.7 MP, Carl Zeiss optics 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, PureView Technology, Geo-tagging Auto focus, Geo-tagging Auto focus, 1.4 ┬Ám Pixel Size, Geo-tagging, Touch Focus, Face And Smile Detection, HDR
Video Yes, 1080p@30fps Yes, 720p@30fps 1080p@30fps
Front Camera Yes [Similar] Yes, 1.3 MP [Similar] 1.3 MP, 720p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Class 33 Yes Yes
Edge Class 33 Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, HSUPA
Bluetooth Yes, v3.1 with A2DP, EDR Yes, v3.0 with A2DP v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, microUSB v2.0, USB On-the-go support Yes, microUSB v2.0 microUSB v2.0, USB On-the-go
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 32 GB storage, 1 GB RAM 8 GB storage, 512 MB RAM 8 GB, 1 GB RAM
Expandable Storage No microSD, up to 64 GB microSD, up to 32 GB
USB OTG 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 supported NFC supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Li-Po Battery
Capacity 2000 mAh 2000 mAh 2000 mAh
Stand by Up to 400 h (2G)
Up to 400 h (3G)
Up to 520 h -
Talk Time Up to 17 h (2G)
Up to 10 h (3G)
Up to 23 h 20 min (2G)
Up to 13 h 20 min (3G)
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