Phone Comparison - Nokia Lumia 800 vs Nokia Lumia 925 vs Microsoft Lumia 550

general General Info

Manufacturer Nokia Nokia Microsoft
Announced October 2011 May 2013 October 2015
Status Available - November 2011 Available - June 2013 Available - December 2015
Price - - Rs. 7,999 ($117.63) [Similarly Priced]
Colors Black, Cyan, Magenta Black, White Black, White
Form Factor Candybar Candybar Candybar
Dimension 116.5 x 61.2 x 12.1 mm, 76.1 cc
(4.59 x 2.41 x 0.48 in, 3 cc)
129 x 70.6 x 8.5 mm
(5.08 x 2.78 x 0.33 in)
136.1 x 67.8 x 9.9 mm
(5.36 x 2.67 x 0.39 in)
Weight 142 g (5.01 oz) 139 g (4.9 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 HSDPA 850 / 900 / 1900 / 2100 - RM-892, RM-893
HSDPA 850 / 900 / 1700 / 1900 / 2100 - RM-910
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

hardware Hardware and OS

OS Microsoft Windows Phone 7.5 Mango Microsoft Windows Phone 8 Microsoft Windows 10
Processor 1.4 GHz Scorpion, Qualcomm MSM8255 Snapdragon Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Quad-core 1.1 GHz Cortex-A7, Qualcomm MSM8909 Snapdragon 210
GPU Adreno 205 Adreno 225 Adreno 304
RAM 512 MB 1 GB 1 GB
Internal Memory 16 GB storage 16/32 GB storage 8 GB
External Memory No No microSD, up to 200 GB

display Display

Type AMOLED capacitive touchscreen AMOLED capacitive touchscreen Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.7 inches 4.5 inches 4.7 inches
Resolution 480 x 800 pixels (252 ppi) 768 x 1280 pixels (332 ppi) 720 x 1280 pixels (315 ppi)
Screen-to-Body Ratio 54.72% 63.18% 64.94%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS FM radio FM radio
Games Yes + downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 8.7 MP, 3264 x 2448 pixels 5 MP, 2592 х 1944 pixels
Flash Carl Zeiss optics Dual-LED flash LED flash
Features Geo-tagging PureView Technology, Geo-tagging, Touch Focus, Optical image stabilization, Still image editor, Face recognition Auto focus, 1/4' Sensor Size, Geo-tagging, Touch Focus
Video Yes, 720p@30fps Yes, 1080p@30fps, video stabilization 720p@30fps
Front Camera No [Similar] Yes, 1.2 MP wide Angle, 720p@30fps [Similar] 2 MP, 480p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 33 Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes
Edge Class 33 Up to 236.8 kbps Yes
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR Yes, v4.0 with A2DP, EDR v4.1, A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser WAP 2.0/xHTML, HTML5, RSS feeds HTML5 HTML5

memory User Memory

Call Records Yes Practically unlimited Practically unlimited
Internal 16 GB storage, 512 MB RAM 16/32 GB storage, 1 GB RAM 8 GB, 1 GB RAM
Expandable Storage No No microSD, up to 200 GB

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 Standard battery, Li-Ion Non-removable Li-Ion Battery (BL-4YW) Li-Ion Battery
Capacity 1450 mAh (BV-5JW) 2000 mAh 2100 mAh
Stand by Up to 265 h (2G)
Up to 335 h (3G)
Up to 440 h (3G) Up to 672 h (2G)
Up to 672 h (3G)
Talk Time Up to 13 h (2G)
Up to 9 h 30 min (3G)
Up to 18 h 18 min (2G)
Up to 12 h 48 min (3G)
Up to 16 h (2G)
Up to 14 h (3G)