Phone Comparison - Nokia Lumia 1020 vs Xiaomi Mi 4 vs Xiaomi Mi 4i

	Nokia Lumia 1020 ✖	Xiaomi Mi 4 ✖	Xiaomi Mi 4i ✖

General Info
	Nokia Lumia 1020 ✖	Xiaomi Mi 4 ✖	Xiaomi Mi 4i ✖


Manufacturer	Nokia	Xiaomi	Xiaomi
Announced	July 2013	July 2014	April 2015
Status	Available - July 2013	Available - Q3 2014	Available - April 2015
Price	-	-	Rs. 8,999 ($132.34) [Similarly Priced]
Colors	Black, White, Yellow	Black, White	Black, White, Blue, Yellow, Pink
Form Factor	Candybar	Candybar	Candybar
Dimension	130.4 x 71.4 x 10.4 mm (5.13 x 2.81 x 0.41 in)	139.2 x 68.5 x 8.9 mm (5.48 x 2.7 x 0.35 in)	138.1 x 69.6 x 7.8 mm (5.44 x 2.74 x 0.31 in)
Weight	158 g (5.57 oz)	149 g (5.26 oz)	130 g (4.59 oz)
2G Network	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Network	LTE 800 / 900 / 1800 / 2100 / 2600	LTE	LTE
Messaging	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, EMail, IM	SMS, MMS, EMail, IM
Hardware and OS
OS	Microsoft Windows Phone 8	Android OS, v4.4.3 (KitKat)	Android OS, v5.0 (Lollipop)
Processor	Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon	Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801	Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615
GPU	Adreno 225	Adreno 330	Adreno 405
RAM	2 GB	3 GB	2 GB
Internal Memory	32 GB	16/64 GB	16/32 GB
External Memory	No	No	No

Display
Type	AMOLED capacitive touchscreen, PureMotion HD+ ClearBlack Display, Gorilla Glass 3	IPS LCD capacitive touchscreen	IPS LCD capacitive touchscreen
Colors	16M colors	16M colors	16M colors
Size	4.5 inches	5.0 inches	5.0 inches
Resolution	768 x 1280 pixels (332 ppi)	1080 x 1920 pixels (441 ppi)	1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio	61.80%	72.14%	71.57%
Multi-Touch
Multimedia
3.5mm Jack
Radio	Stereo FM radio with RDS	FM radio	FM radio
Games	Yes + Downloadable	Yes + Downloadable	Yes + Downloadable
Loud Speaker
Camera
Rear Camera	41 MP (38 MP effective, 7152 x 5368 pixels)	13 MP, 4128 x 3096 pixels	13 MP, 4128 x 3096 pixels
Flash	Xenon Flash	Dual-LED Flash	LED flash
Features	Carl Zeiss optics, Auto Focus, 1/1.2' Sensor Size, ND Filter, Optical Zoom, Geo-tagging, Face Detection, Optical Zoom, Panorama	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/smile Detection, Panorama, HDR
Video	Yes, 1080p@30fps	2160p, 1080p@30fps, HDR	1080p@30fps
Front Camera	Yes, 1.2 MP, 720p [Similar]	8 MP, 1080p@30fps [Similar]	5 MP [Similar]
Connectivity and Data Rate
GPRS	Up to 107 kbps	Yes	Yes
Edge	Up to 236.8 kbps	Yes	Yes
3G	HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL	DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE	HSPA, LTE
Bluetooth	Yes, v3.0 with A2DP	v4.0, A2DP	v4.0, A2DP
Wi-Fi	Wi-Fi 802.11 b/g/n, DLNA, UPnP technology	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, dual-band, hotspot
USB	Yes, microUSB v2.0, USB On-the-go	microUSB v2.0 (MHL), USB On-the-go	microUSB v2.0
GPS	Yes, with A-GPS support	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS
Browser	HTML5	HTML5	HTML5

User Memory
Internal	32 GB, 2 GB RAM	16/64 GB, 3 GB RAM	16/32 GB, 2 GB RAM
Expandable Storage	No	No	No
USB OTG	Supported	Supported	-
Sensors
Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC
Battery
Type	Non-removable Li-Ion Battery, Wireless Charging Supported via Cover	Non-removable Li-Ion Battery	Li-Po Battery
Capacity	2000 mAh	3080 mAh	3120 mAh
Stand by	Up to 384 h	-	-
Talk Time	Up to 19 h 6 min (2G) Up to 13 h 18 min (3G)	-	-

Phone Comparison - Nokia Lumia 1020 vs Xiaomi Mi 4 vs Xiaomi Mi 4i

General Info

Hardware and OS

Display

Multimedia

Camera

Connectivity and Data Rate

User Memory

Sensors

Battery

Other Comparison

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