Phone Comparison - Microsoft Lumia 435 vs Microsoft Lumia 640 Dual SIM vs Huawei Y625

general General Info

Manufacturer Microsoft Microsoft Huawei
Announced January 2015 March 2015 April 2015
Status Available - February 2015 Available - April 2015 Available - April 2015
Price Rs. 5,350 ($78.68) [Similarly Priced] Rs. 8,999 ($132.34) [Similarly Priced] Rs. 7,333 ($107.84) [Similarly Priced]
Colors Black, White, Green, Orange Yes Black, White
Form Factor Candybar Candybar Candybar
Dimension 118.1 x 64.7 x 11.7 mm
(4.65 x 2.55 x 0.46 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 134.1 g (4.73.0.04 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 Dual-core 1.2 GHz Cortex-A7, Qualcomm MSM8210 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 Capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.0 inches 5.0 inches 5.0 inches
Resolution 480 x 800 pixels (233 ppi) 720 x 1280 pixels (294 ppi) 480 x 854 pixels (196 ppi)
Screen-to-Body Ratio 59.72% 67.43% 66.78%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 2 MP, 1600 x 1200 pixels 8 MP, 3264 x 2448 pixels 8 MP, 3264 x 2448 pixels
Flash No LED flash LED flash
Features Geo-tagging Auto focus, 1/4'' Sensor Size Fixed focus, Geo-tagging
Video 480p@30fps 1080p@30fps Yes
Front Camera VGA, 480p [Similar] 1 MP, 720p [Similar] 2 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes 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, 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 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 Li-Ion Battery Li-Po Battery
Capacity 1560 mAh 2500 mAh 2000 mAh
Stand by Up to 504 h (2G)
Up to 504 h (3G)
Up to 840 h (2G)
Up to 840 h (3G)
Up to 310 h (2G)
Up to 250 h (3G)
Talk Time Up to 21 h (2G)
Up to 11 h 45 min (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)