Microsoft Lumia 640 Dual SIM |
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Microsoft Lumia 640 Dual SIM
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| Microsoft Lumia 640 Dual SIM | |
| Launch | |
|---|---|
| Release Date | |
| Apr, 2015 | |
| Status | |
| Discontinued | |
| Body & Operating System | |
| Operating system | |
| Windows 8.1 up to 10 | |
| UI | |
| NA | |
| Dimensions | |
| 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) | |
| Weight | |
| 145 g | |
| Body | |
| Color Options | |
| Glossy cyan, Orange, White, Matte black | |
| Display Specifications | |
| Technology | |
| IPS LCD capacitive touchscreen, 16M colors | |
| Size | |
| 5.0 inches More devices with a similar display. > |
More devices with a similar display. > |
| Resolution | |
| Protection | |
| Corning Gorilla Glass 3 | |
| Features | |
| ClearBlack display | |
| Battery & Charging | |
| Capacity | |
| Removable Li-Ion, 2500 mAh More devices with similar battery. > |
More devices with similar battery. > |
| Charging | |
| NA | |
| Processing Power | |
| CPU | |
| Quad-core 1.2 GHz Cortex-A7 | |
| Chipset | |
| Qualcomm MSM8926 Snapdragon 400 (28 nm) | |
| GPU | |
| Adreno 305 | |
| Memory & Storage | |
| Ram | |
| 1GB RAM | |
| Storage Memory | |
| 8GB built-in | |
| Memory Card | |
| microSD, up to 256 GB (dedicated slot) | |
| Cameras | |
| Rear/Back | |
| 8 MP, f/2.2, 28mm (wide), 1/4", AF | |
| Features | |
| LED flash Video 1080p@30fps | |
| Front | |
| 1 MP Video 720p | |
| Features | |
| NA | |
| Network | |
| SIM | |
| Dual SIM (Micro-SIM, dual stand-by) | |
| Data | |
| GSM / HSPA | |
| 2G Bands | |
|
SIM 1: GSM 850 / 900 / 1800 / 1900 SIM 2: GSM 850 / 900 / 1800 / 1900 |
SIM 1: SIM 2: |
| 3G Bands | |
| HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Bands | |
| NO... | ... |
| 5G Bands | |
| NO | NO |
| Connectivity | |
| WLAN (WIFI) | |
| Wi-Fi 802.11 b/g/n, DLNA, hotspot | |
| Bluetooth | |
| 4.0, A2DP | |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS | |
| USB | |
| microUSB 2.0 | |
| NFC | |
| No | |
| Additional Features | |
| Sensors | |
| Accelerometer, proximity, compass | |
| Extra | |
| NA | |
| Pricing | |
| Price | |
| US$ 184 | - |
| Resale Value | |
| Low | |
| Comparison Result | |
| Score | |