Microsoft Lumia 640 LTE
Phone Discontinued
| Build | ||
| OS | Microsoft Windows Phone 8.1 with Lumia Denim | |
| Dimensions | 141.3 x 72.2 x 8.8 mm | |
| Weight | 145 g | |
| SIM | Dual-SIM, Dual Standby, Micro-SIM | |
| Colors | Glossy cyan, Orange, White, Matte black | |
| Frequency | ||
| 2G Band | SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
|
| 3G Band | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G Band | LTE 800 / 900 / 1800 / 2100 / 2600 | |
| Processor | ||
| CPU | 1.2 GHz Quad-Core Cortex-A7 | |
| Chipset | Qualcomm Snapdragon 400 | |
| GPU | Adreno 305 | |
| Display | ||
| Technology | IPS LCD capacitive touchscreen, 16M colors, Multitouch | |
| Size | 5.0 inches (~67.6% screen to body ratio) | |
| Resolution | 720 x 1280 pixels (~294 ppi pixel density) | |
| Protection | Corning Gorilla Glass 3 | |
| Extra Features | ClearBlack display | |
| Memory | ||
| Built-in | 8GB built-in, 1GB RAM | |
| Card | microSD card (supports up to 128GB) | |
| Camera | ||
| Main | 8 MP, 3264 x 2448 pixels, autofocus, LED flash | |
| Features | 1/4'' sensor size, Video (1080p@30fps) | |
| Front | 1 MP, 720p | |
| Connectivity | ||
| WLAN | Wi-Fi 802.11 b/g/n, DLNA, hotspot | |
| Bluetooth | v4.0 with A2DP | |
| GPS | Yes + A-GPS support | |
| Radio | Stereo FM radio with RDS | |
| USB | microUSB v2.0 | |
| NFC | No | |
| Data | GPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps), 4G (LTE Cat4 150/50 Mbps) | |
| Features | ||
| Sensors | Accelerometer, proximity, compass | |
| Audio | 3.5mm audio jack, Speakerphone | |
| Browser | HTML5 | |
| Messaging | SMS (threaded view), MMS, Email, Push Email, IM | |
| Games | built-in | |
| Torch | Yes | |
| Extra | Active noise cancellation with dedicated mic, Document viewer/editor, Speakerphone | |
| Battery | ||
| Capacity | 2500 mAh | |
| Standby | up to 840 hrs | |
| Talktime | up to 27 hrs | |