Phone Comparison - Samsung Galaxy S4 Mini vs Microsoft Lumia 640 LTE vs Microsoft Lumia 550

	Samsung Galaxy S4 Mini ✖	Microsoft Lumia 640 LTE ✖	Microsoft Lumia 550 ✖

General Info
	Samsung Galaxy S4 Mini ✖	Microsoft Lumia 640 LTE ✖	Microsoft Lumia 550 ✖


Manufacturer	Samsung	Microsoft	Microsoft
Announced	May 2013	March 2015	October 2015
Status	Available - July 2013	Available - April 2015	Available - December 2015
Price	-	Rs. 7,999 ($117.63) [Similarly Priced]	Rs. 7,999 ($117.63) [Similarly Priced]
Colors	White Frost, Black Mist	Yes	Black, White
Form Factor	Candybar	Candybar	Candybar
Dimension	124.6 x 61.3 x 8.94 mm (4.91 x 2.41 x 0.35 in)	141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in)	136.1 x 67.8 x 9.9 mm (5.36 x 2.67 x 0.39 in)
Weight	107 g (3.77 oz)	145 g (5.11 oz)	141.9 (4.97.0.32)
2G Network	GSM 850 / 900 / 1800 / 1900 - GT-I9190 GSM 850 / 900 / 1800 / 1900 - GT-I9192 (SIM 1 & SIM 2)	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 900 / 1900 / 2100	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
4G Network	LTE - GT-I9195	LTE	LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
Messaging	SMS, MMS, EMail, IM	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM
Hardware and OS
OS	Android OS, v4.2.2 (Jelly Bean)	Microsoft Windows Phone 8.1 with Lumia Denim	Microsoft Windows 10
Processor	Dual-core 1.7 GHz Krait 200, Qualcomm MSM8930 Snapdragon 400	Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400	Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210
GPU	Adreno 305	Adreno 305	Adreno 304
RAM	1.5 GB	1 GB	1 GB
Internal Memory	8 GB (5 GB user available)	8 GB	8 GB
External Memory	microSD, up to 32 GB	microSD, up to 128 GB	microSD, up to 200 GB

Display
Type	Super AMOLED capacitive touchscreen	IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display	Capacitive touchscreen
Colors	16M colors	16M colors	16M colors
Size	4.3 inches	5.0 inches	4.7 inches
Resolution	540 x 960 pixels (256 ppi)	720 x 1280 pixels (294 ppi)	720 x 1280 pixels (315 ppi)
Screen-to-Body Ratio	66.82%	67.43%	64.94%
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	8 MP, 3264 x 2448 pixels	8 MP, 3264 x 2448 pixels	5 MP, 2592 х 1944 pixels
Flash	LED flash	LED flash	LED flash
Features	Auto focus, Geo-tagging, Touch Focus, Face Detection	Auto focus, 1/4'' Sensor Size	Auto focus, 1/4' Sensor Size, Geo-tagging, Touch Focus
Video	Yes, 1080p@30fps	1080p@30fps	720p@30fps
Front Camera	Yes, 1.9 MP [Similar]	1 MP, 720p [Similar]	2 MP, 480p [Similar]
Connectivity and Data Rate
GPRS	Yes	Yes	Yes
Edge	Yes	Yes	Yes
3G	HSDPA 14.4 Mbps, HSUPA 5.76 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth	Yes, v4.0 with A2DP, LE, EDR	v4.0, A2DP	v4.1, A2DP
Wi-Fi	Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, DLNA, hotspot	Wi-Fi 802.11 b/g/n, hotspot
USB	Yes, microUSB v2.0	microUSB v2.0	microUSB v2.0
GPS	Yes, with A-GPS support and GLONASS	Yes, with A-GPS, GLONASS, Beidou	Yes, with A-GPS, GLONASS, Beidou
Browser	HTML5	HTML5	HTML5

User Memory
Internal	8 GB (5 GB user available), 1.5 GB RAM	8 GB, 1 GB RAM	8 GB, 1 GB RAM
Expandable Storage	microSD, up to 32 GB	microSD, up to 128 GB	microSD, up to 200 GB
Sensors
Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC
Battery
Type	Li-Ion battery	Li-Ion Battery	Li-Ion Battery
Capacity	1900 mAh	2500 mAh	2100 mAh
Stand by	Up to 300 h (3G)	Up to 864 h (2G) Up to 864 h (3G)	Up to 672 h (2G) Up to 672 h (3G)
Talk Time	Up to 12 h (3G)	Up to 26 h 30 min (2G) Up to 17 h 30 min (3G)	Up to 16 h (2G) Up to 14 h (3G)

Phone Comparison - Samsung Galaxy S4 Mini vs Microsoft Lumia 640 LTE vs Microsoft Lumia 550

General Info

Hardware and OS

Display

Multimedia

Camera

Connectivity and Data Rate

User Memory

Sensors

Battery

Other Comparison

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