• Nokia Lumia 820 vs Samsung Galaxy Express 2 vs Micromax Canvas Turbo A250

Phone Comparison - Nokia Lumia 820 vs Samsung Galaxy Express 2 vs Micromax Canvas Turbo A250

general General Info

Manufacturer Nokia Samsung Micromax
Announced Expected September 2012 October 2013 October 2013
Status Available - November 2012 Available - October 2013 Available - October 2013
Colors Black, Gray, Red, Yellow, White, Blue, Violet Blue Midnight Black, Pristine White
Form Factor Candybar Candybar Candybar
Dimension 123.8 x 68.5 x 9.9 mm
(4.87 x 2.7 x 0.39 in)
132.4 x 65.7 x 9.8 mm
(5.21 x 2.59 x 0.39 in)
128.3 x 71 x 8.6 mm
(5.05 x 2.8 x 0.34 in)
Weight 160 g (5.64 oz) 134.2 g (4.73.0.07 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 / 2100 HSDPA 2100
4G Network LTE 800 / 1800 / 2600 / 2100/ 900 LTE 800 / 900 / 1800 / 2600 -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, Push Mail, EMail, IM
Build Features - - Smart Gestures, Blow to Unlock, ifloat

hardware Hardware and OS

OS Microsoft Windows Phone 8 Android OS, v4.2 (Jelly Bean) Android OS, v4.2.1 (Jelly Bean)
Processor Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon Dual-core 1.7 GHz Quad-core 1.5 GHz, MTK 6589T
GPU Adreno 225 - PowerVR SGX544
RAM 1 GB 1.5 GB 2 GB
Internal Memory 8 GB storage 8 GB 16 GB (12.47 GB user available, 0.98 GB for apps)
External Memory microSD, up to 32 GB microSD, up to 64 GB No

display Display

Type AMOLED capacitive touchscreen Capacitive touchscreen IPS LCD capacitive touchscreen, CGS (Continuous Grain Silicon)
Colors 16M colors 16M colors 16.7M colors
Size 4.3 inches 4.5 inches 5.0 inches
Resolution 480 x 800 pixels (217 ppi) 540 x 960 pixels (245 ppi) 1080 x 1920 pixels (441 ppi)
Screen-to-Body Ratio 62.04% 64.05% 75.51%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No Stereo FM radio with RDS, FM recording FM Radio with Recording
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels, Carl Zeiss Tessa 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels
Flash LED flash LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Geo-tagging, Touch Focus, Face Detection, 360 degree Panorama, HDR, Image Stabilization, Cinemagraph, Object Eraser
Video Yes Yes, 720p@30fps, stereo sound rec. Yes, 1080p@30fps
Front Camera Yes [Similar] Yes [Similar] Yes, 5 MP, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps
HSUPA, 5.76 Mbps
LTE, Cat3, 50 Mbps UL, 100 Mbps DL
HSDPA, 21.1 Mbps; HSUPA, 5.76 Mbps, LTE HSDPA, 42.2 Mbps, HSUPA, 11.5 Mbps
Bluetooth Yes, v3.1 with A2DP, EDR Yes, v4.0 with A2DP, EDR Yes, v4.0
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL) Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support and GLONASS Yes, with A-GPS support
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 8 GB storage, 1 GB RAM 8 GB, 1.5 GB RAM 16 GB (12.47 GB user available, 0.98 GB for apps), 2 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB No

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-Ion Battery
Capacity 1650 mAh 2100 mAh 2000 mAh
Stand by Up to 330 h (2G)
Up to 330 h (3G)
- Up to 105 h
Talk Time Up to 14 h (2G)
Up to 8 h (3G)
- Up to 7 h