Microsoft Lumia 640 XL LTE Dual SIM![]() |
Samsung Z3 Corporate Edition![]() |
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Manufacturer | Microsoft | Samsung |
Announced | March 2015 | June 2016 |
Status | Available - April 2015 | Available - June 2016 |
Price | Rs. 14,999 ($220.57) [Similarly Priced] | - |
Colors | Matte cyan, Orange, Black, Matte white, Glossy white | Black, Silver, Gold |
Form Factor | Candybar | Candybar |
Dimension |
157.9 x 81.5 x 9 mm (6.22 x 3.21 x 0.35 in) |
141.5 x 69.9 x 7.9 mm (5.57 x 2.75 x 0.31 in) |
Weight | 171 g (6.03 oz) | - |
2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
4G Network | LTE | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
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OS | Microsoft Windows Phone 8.1 with Lumia Denim | Tizen OS, v2.4 |
Processor | Quad-core 1.2 GHz Cortex-A7, Qualcomm Snapdragon 400 [Similar] | Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 [Similar] |
GPU | Adreno 305 [Similar] | Adreno 306 [Similar] |
RAM | 1 GB [Browse Similar] | 1 GB [Browse Similar] |
Internal Memory | 8 GB | 8 GB |
External Memory | microSD, up to 128 GB | microSD, up to 128 GB (uses SIM 2 slot) |
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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% | 69.55% |
Multi-Touch | ![]() |
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3.5mm Jack | ![]() |
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Radio | FM radio | FM radio |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ![]() |
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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, f/2.2, Geo-tagging, Face Detection, Panorama, HDR |
Video | 1080p@30fps | 1080p@30fps |
Front Camera | 5 MP, 1080p [Similar] | 5 MP, f/2.2 [Similar] |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA, LTE Cat4 150/50 Mbps |
Bluetooth | v4.0, A2DP | v4.1, A2DP, LE |
Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
USB | microUSB v2.0 | microUSB v2.0, USB On-The-Go |
GPS | Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS |
Browser | HTML5 | HTML5 |
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Internal | 8 GB, 1 GB RAM | 8 GB, 1 GB RAM |
Expandable Storage | microSD, up to 128 GB | microSD, up to 128 GB (uses SIM 2 slot) |
USB OTG | - | Supported |
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Fingerprint | ![]() |
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Proximity Sensor | ![]() |
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Accelerometer Sensor | ![]() |
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NFC | ![]() |
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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) |
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Talk Time | Up to 31 h 20 min (2G) Up to 23 h 40 min (3G) |
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