Sony Xperia S |
Microsoft Lumia 640 Dual SIM |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Sony | Microsoft |
Announced | January 2012 | March 2015 |
Status | Available - Q1 2012 | Available - April 2015 |
Price | - | Rs. 8,999 ($132.34) [Similarly Priced] |
Colors | Silver, Black | Yes |
Form Factor | Candybar | Candybar |
Dimension |
128 x 64 x 10.6 mm (5.04 x 2.52 x 0.42 in) |
141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) |
Weight | 144 g (5.08 oz) | 145 g (5.11 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 900 / 2100 - LT26i HSDPA 850 / 1900 / 2100 - LT26a |
HSDPA 850 / 900 / 1900 / 2100 |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 | Microsoft Windows Phone 8.1 with Lumia Denim |
Processor | Dual-core 1.5 GHz, Qualcomm MSM8260 Snapdragon [Similar] | Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] |
GPU | Adreno 220 [Similar] | Adreno 305 [Similar] |
RAM | 1 GB [Browse Similar] | 1 GB [Browse Similar] |
Internal Memory | 16/32 GB | 8 GB |
External Memory | No | microSD, up to 128 GB |
Display |
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Type | LED-backlit LCD, capacitive touchscreen | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display |
Colors | 16M colors | 16M colors |
Size | 4.3 inches [Similar] | 5.0 inches [Similar] |
Resolution | 720 x 1280 pixels (342 ppi) [Similar] | 720 x 1280 pixels (294 ppi) [Similar] |
Screen-to-Body Ratio | 62.05% | 67.43% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | Stereo FM radio with RDS | FM radio |
Games | Yes | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 12 MP, 4000x3000 pixels [Similar] | 8 MP, 3264 x 2448 pixels [Similar] |
Flash | LED flash | LED flash |
Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, 3D Sweep Panorama, Image Stabilization | Auto focus, 1/4'' Sensor Size |
Video | Yes, 1080p@30fps, continuous autofocus, video light, video stabilizer | 1080p@30fps |
Front Camera | Yes, 1.3 MP, 720p@30fps [Similar] | 1 MP, 720p [Similar] |
Connectivity and Data Rate |
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GPRS | Up to 86 kbps | Yes |
Edge | Up to 237 kbps | Yes |
3G | HSDPA, 14.4 Mbps; HSUPA, 5.8 Mbps | HSPA 42.2/5.76 Mbps |
Bluetooth | Yes, v2.1 with A2DP, EDR | v4.0, A2DP |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, DLNA, hotspot |
USB | Yes, microUSB v2.0, HS, USB On-the-go support | microUSB v2.0 |
GPS | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS, Beidou |
Browser | HTML5, Adobe Flash | HTML5 |
User Memory |
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Internal | 16/32 GB, 1 GB RAM | 8 GB, 1 GB RAM |
Expandable Storage | No | microSD, up to 128 GB |
USB OTG | Supported | - |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Standard battery, Li-Ion | Li-Ion Battery |
Capacity | 1750 mAh | 2500 mAh |
Stand by | Up to 450 h (2G) Up to 420 h (3G) |
Up to 840 h (2G) Up to 840 h (3G) |
Talk Time | Up to 7 h 30 min (2G) Up to 8 h 30 min (3G) |
Up to 27 h 30 min (2G) Up to 20 h 30 min (3G) |