Nokia Lumia 925 vs Microsoft Lumia 535 vs Microsoft Lumia 550

General Info

Manufacturer
Nokia	Microsoft	Microsoft
Announced
May 2013	November 2014	October 2015
Status
Available - June 2013	Available - November 2014	Available - December 2015
Price
-	Rs. 7,000 ($102.94) [Similarly Priced]	Rs. 7,999 ($117.63) [Similarly Priced]
Colors
Black, White	Orange, green, white, black, gray, blue	Black, White
Form Factor
Candybar	Candybar	Candybar
Dimension
129 x 70.6 x 8.5 mm (5.08 x 2.78 x 0.33 in)	140.2 x 72.4 x 8.8 mm (5.52 x 2.85 x 0.35 in)	136.1 x 67.8 x 9.9 mm (5.36 x 2.67 x 0.39 in)
Weight
139 g (4.9 oz)	146 g (5.15 oz)	141.9 (4.97.0.32)
2G Network
GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 850 / 900 / 1900 / 2100 - RM-892, RM-893 HSDPA 850 / 900 / 1700 / 1900 / 2100 - RM-910	HSDPA 900 / 2100	HSDPA 850 / 900 / 2100
4G Network
LTE 800 / 900 / 1800 / 2100 / 2600 - RM-892 LTE 700 / 1700 / 2100 - RM-893	-	LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800)
Messaging
SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM	SMS, MMS, Push Mail, EMail, IM

OS
Microsoft Windows Phone 8	Microsoft Windows Phone 8.1	Microsoft Windows 10
Processor
Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon	Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 200	Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210
GPU
Adreno 225	Adreno 302	Adreno 304
RAM
1 GB	1 GB	1 GB
Internal Memory
16/32 GB storage	8 GB	8 GB
External Memory
No	microSD, up to 128 GB	microSD, up to 200 GB

Type
AMOLED capacitive touchscreen	IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3	Capacitive touchscreen
Colors
16M colors	16M colors	16M colors
Size
4.5 inches	5.0 inches	4.7 inches
Resolution
768 x 1280 pixels (332 ppi)	540 x 960 pixels (220 ppi)	720 x 1280 pixels (315 ppi)
Screen-to-Body Ratio
63.18%	68.08%	64.94%
Multi-Touch

Rear Camera
8.7 MP, 3264 x 2448 pixels	5 MP, 2592 x 1936 pixels	5 MP, 2592 х 1944 pixels
Flash
Dual-LED flash	LED flash	LED flash
Features
PureView Technology, Geo-tagging, Touch Focus, Optical image stabilization, Still image editor, Face recognition	Auto focus, 1/4' Sensor Size, Geo-tagging	Auto focus, 1/4' Sensor Size, Geo-tagging, Touch Focus
Video
Yes, 1080p@30fps, video stabilization	480p@30fps	720p@30fps
Front Camera
Yes, 1.2 MP wide Angle, 720p@30fps	5 MP	2 MP, 480p

GPRS
Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps	Yes	Yes
Edge
Up to 236.8 kbps	Up to 236.8 kbps	Yes
3G
HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL	HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth
Yes, v4.0 with A2DP, EDR	v4.0, A2DP	v4.1, A2DP
Wi-Fi
Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot	Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi 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	Yes, with A-GPS, GLONASS, Beidou
Browser
HTML5	HTML5	HTML5

Type
Non-removable Li-Ion Battery (BL-4YW)	Li-Ion Battery (BL-L4A)	Li-Ion Battery
Capacity
2000 mAh	1905 mAh	2100 mAh
Stand by
Up to 440 h (3G)	Up to 552 h	Up to 672 h (2G) Up to 672 h (3G)
Talk Time
Up to 18 h 18 min (2G) Up to 12 h 48 min (3G)	Up to 11 h (2G) Up to 13 h (3G)	Up to 16 h (2G) Up to 14 h (3G)