Microsoft Lumia 640 XL LTE Dual SIM |
Samsung Galaxy J3 (2016) |
Add 3rd Phone | ||
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Price Comparison (India) | - | |
General Info |
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Manufacturer | Microsoft | Samsung |
Announced | March 2015 | November 2015 |
Status | Available - April 2015 | Available - January 2016 |
Price | Rs. 14,999 ($220.57) [Similarly Priced] | Rs. 7,990 ($117.50) [Similarly Priced] |
Colors | Matte cyan, Orange, Black, Matte white, Glossy white | White, Black, Gold |
Form Factor | Candybar | Candybar |
Dimension |
157.9 x 81.5 x 9 mm (6.22 x 3.21 x 0.35 in) |
142.3 x 71 x 7.9 mm (5.6 x 2.8 x 0.31 in) |
Weight | 171 g (6.03 oz) | 138 g (4.87 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109 |
4G Network | LTE | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J320F |
SAR US |
- W/kg (head) - W/kg (body) |
1.17 W/kg (head) 1.12 W/kg (body) |
SAR EU |
- W/kg (head) - W/kg (body) |
0.48 W/kg (head) 0.42 W/kg (body) |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Microsoft Windows Phone 8.1 with Lumia Denim | Android OS, v5.1.1 (Lollipop) |
Processor | Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] | Quad-core 1.2 GHz Cortex-A7, Spreadtrum SC9830A [Similar] |
GPU | Adreno 305 [Similar] | Mali-400MP2 [Similar] |
RAM | 1 GB [Browse Similar] | 1.5 GB [Browse Similar] |
Internal Memory | 8 GB | 8/16 GB |
External Memory | microSD, up to 128 GB | microSD, up to 128 GB (dedicated slot) |
Display |
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Type | IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3, ClearBlack Display | Super AMOLED capacitive touchscreen |
Colors | 16M colors | 16M colors |
Size | 5.7 inches [Similar] | 5.0 inches [Similar] |
Resolution | 720 x 1280 pixels (259 ppi) [Similar] | 720 x 1280 pixels (294 ppi) [Similar] |
Screen-to-Body Ratio | 68.88% | 68.09% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | FM radio | FM radio, RDS, recording |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 13 MP, 4128 x 3096 pixels [Similar] | 8 MP [Similar] |
Flash | LED Flash | LED Flash |
Features | Carl Zeiss Optics, 1/3'' sensor size | Autofocus, Geo-tagging, Touch Focus, Face Detection |
Video | 1080p@30fps | 1080p@30fps (J3109), 720p@30fps (J320P) |
Front Camera | 5 MP, 1080p [Similar] |
5 MP - J3109 2 MP - J320P [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
Bluetooth | v4.0, A2DP | v4.1, A2DP |
Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
USB | microUSB v2.0 | microUSB v2.0, USB On-The-Go |
GPS | Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS/ BDS (region dependent) |
Browser | HTML5 | HTML5 |
User Memory |
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Internal | 8 GB, 1 GB RAM | 8/16 GB, 1.5 GB RAM |
Expandable Storage | microSD, up to 128 GB | microSD, up to 128 GB (dedicated slot) |
USB OTG | - | Supported |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Li-Ion Battery | Removable Li-Ion Battery |
Capacity | 3000 mAh | 2600 mAh |
Stand by | Up to 936 h (2G) Up to 936 h (3G) |
Up to 349 h |
Talk Time | Up to 31 h 20 min (2G) Up to 23 h 40 min (3G) |
Up to 22 h |