Phone Comparison - Nokia Lumia 710 vs Microsoft Lumia 640 XL LTE Dual SIM vs Huawei Y625

general General Info

Manufacturer Nokia Microsoft Huawei
Announced October 2011 March 2015 April 2015
Status Available - December 2011 Available - April 2015 Available - April 2015
Price - Rs. 14,999 ($220.57) [Similarly Priced] Rs. 7,333 ($107.84) [Similarly Priced]
Colors Black, White (front)/ black, white, cyan, fuchsia, yellow (back) Matte cyan, Orange, Black, Matte white, Glossy white Black, White
Form Factor Candybar Candybar Candybar
Dimension 119 x 62.4 x 12.5 mm, 81.1 cc
(4.69 x 2.46 x 0.49 in, 3.19 cc)
157.9 x 81.5 x 9 mm
(6.22 x 3.21 x 0.35 in)
142 x 72.6 x 9.6 mm
(5.59 x 2.86 x 0.38 in)
Weight 125.5 g (4.41.0.18 oz) 171 g (6.03 oz) 160 g (5.64 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 900 / 1900 / 2100 - RM-803
HSDPA 850 / 900 / 1700 / 1900 / 2100 - For Canada
HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
4G Network - LTE -
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 8.1 with Lumia Denim Android OS, v4.4.2 (KitKat)
Processor 1.4 GHz Scorpion, Qualcomm MSM8255 Snapdragon Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.2 GHz, Qualcomm MSM8212 Snapdragon 200
GPU Adreno 205 Adreno 305 Adreno 302
RAM 512 MB 1 GB 1 GB
Internal Memory 8 GB storage 8 GB 4 GB
External Memory No microSD, up to 128 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 3.7 inches 5.7 inches 5.0 inches
Resolution 480 x 800 pixels (252 ppi) 720 x 1280 pixels (259 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 52.54% 68.88% 66.78%
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 Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592х1944 pixels 13 MP, 4128 x 3096 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED Flash LED flash
Features Auto focus, Geo-tagging Carl Zeiss Optics, 1/3'' sensor size Fixed focus, Geo-tagging
Video Yes, 720p@30fps 1080p@30fps Yes
Front Camera No [Similar] 5 MP, 1080p [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Class 33 Yes Yes
Edge Class 33 Yes Yes
3G HSDPA 14.4 Mbps, HSUPA 5.76 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps
Bluetooth Yes, v2.1 with A2DP, EDR v4.0, A2DP v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS
Browser WAP 2.0/xHTML, HTML5, RSS feeds HTML5 HTML

memory User Memory

Internal 8 GB storage, 512 MB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage No microSD, up to 128 GB microSD, up to 32 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 Li-Ion Battery Li-Po Battery
Capacity 1300 mAh (BP-3L) 3000 mAh 2000 mAh
Stand by Up to 400 h (2G)
Up to 400 h (3G)
Up to 936 h (2G)
Up to 936 h (3G)
Up to 310 h (2G)
Up to 250 h (3G)
Talk Time Up to 6 h 50 min (2G)
Up to 7 h 40 min (3G)
Up to 31 h 20 min (2G)
Up to 23 h 40 min (3G)
Up to 7 h 30 min (2G)
Up to 8 h 20 min (3G)