Phone Comparison - Microsoft Lumia 535 Dual SIM vs Microsoft Lumia 640 Dual SIM vs Huawei Y625

general General Info

Manufacturer Microsoft Microsoft Huawei
Announced November 2014 March 2015 April 2015
Status Available - November 2014 Available - April 2015 Available - April 2015
Price Rs. 7,999 ($117.63) [Similarly Priced] Rs. 8,999 ($132.34) [Similarly Priced] Rs. 7,333 ($107.84) [Similarly Priced]
Colors Orange, green, white, black, gray, blue Yes Black, White
Form Factor Candybar Candybar Candybar
Dimension 140.2 x 72.4 x 8.8 mm
(5.52 x 2.85 x 0.35 in)
141.3 x 72.2 x 8.8 mm
(5.56 x 2.84 x 0.35 in)
142 x 72.6 x 9.6 mm
(5.59 x 2.86 x 0.38 in)
Weight 146 g (5.15 oz) 145 g (5.11 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 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA 900 / 2100
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 8.1 Microsoft Windows Phone 8.1 with Lumia Denim Android OS, v4.4.2 (KitKat)
Processor Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 200 Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 Quad-core 1.2 GHz, Qualcomm MSM8212 Snapdragon 200
GPU Adreno 302 Adreno 305 Adreno 302
RAM 1 GB 1 GB 1 GB
Internal Memory 8 GB 8 GB 4 GB
External Memory microSD, up to 128 GB microSD, up to 128 GB microSD, up to 32 GB

display Display

Type IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.0 inches 5.0 inches
Resolution 540 x 960 pixels (220 ppi) 720 x 1280 pixels (294 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 68.08% 67.43% 66.78%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 5 MP, 2592 x 1936 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash LED flash LED flash LED flash
Features Auto focus, 1/4' Sensor Size, Geo-tagging Auto focus, 1/4'' Sensor Size Fixed focus, Geo-tagging
Video 480p@30fps 1080p@30fps Yes
Front Camera 5 MP [Similar] 1 MP, 720p [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Up to 236 kbps Yes Yes
3G HSPA 42.2/5.76 Mbps HSPA 42.2/5.76 Mbps HSPA 21.1/5.76 Mbps
Bluetooth v4.0, A2DP v4.0, A2DP v4.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, DLNA, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
USB microUSB v2.0 microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, Beidou Yes, with A-GPS
Browser HTML5 HTML5 HTML

memory User Memory

Internal 8 GB, 1 GB RAM 8 GB, 1 GB RAM 4 GB, 1 GB RAM
Expandable Storage microSD, up to 128 GB 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 not supported NFC not supported

battery Battery

Type Li-Ion Battery (BL-L4A) Li-Ion Battery Li-Po Battery
Capacity 1905 mAh 2500 mAh 2000 mAh
Stand by Up to 336 h Up to 840 h (2G)
Up to 840 h (3G)
Up to 310 h (2G)
Up to 250 h (3G)
Talk Time Up to 11 h (2G)
Up to 13 h (3G)
Up to 27 h 30 min (2G)
Up to 20 h 30 min (3G)
Up to 7 h 30 min (2G)
Up to 8 h 20 min (3G)