Microsoft Lumia 640 Dual SIM
Network
GSM / HSPA HSPA 42.2/5.76 Mbps
Main Camera
8 MP
Selfie Camera
1 MP
Storage
8GB 1GB RAM
CPU
Quadcore 1.2 GHz CortexA7
Chip
Qualcomm MSM8926 Snapdragon 400 (28 nm)
GPU
Adreno 305
Battery
LiIon 2500 mAh, removable
| POST | |
|---|---|
| Post | Microsoft Lumia 640 Dual SIM |
| Genre | Microsoft |
| 📡 NETWORK | |
|---|---|
| Technology | GSM / HSPA |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| Speed | HSPA 42.2/5.76 Mbps |
| 🚀 LAUNCH | |
|---|---|
| Announced | 2015, March. Released 2015, April |
| Status | Discontinued |
| 📱 BODY | |
|---|---|
| Dimensions | 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in) |
| Weight | 145 g (5.11 oz) |
| Sim | Dual SIM (Micro-SIM, dual stand-by) |
| 🖥️ DISPLAY | |
|---|---|
| Type | IPS LCD |
| Size | 5.0 inches, 68.9 cm2 (~67.6% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Protection | Corning Gorilla Glass 3 |
| ⚙️ PLATFORM | |
|---|---|
| OS | Microsoft Windows Phone 8.1, upgradable to Microsoft Windows 10 |
| Chip set | Qualcomm MSM8926 Snapdragon 400 (28 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A7 |
| GPU | Adreno 305 |
| 💾 MEMORY | |
|---|---|
| Card Slot | microSDXC (dedicated slot) |
| Internal |
|
| 📷 MAIN CAMERA | |
|---|---|
| Single |
|
| Features | LED flash |
| Video | 1080p@30fps |
| 🤳 SELFIE CAMERA | |
|---|---|
| Single |
|
| Video | 720p |
| 🔊 SOUND | |
|---|---|
| Loudspeaker | Yes |
| 📶 COMMS | |
|---|---|
| WLAN | Wi-Fi 802.11 b/g/n, DLNA, hotspot |
| Bluetooth | 4.0, A2DP |
| Positioning | GPS, GLONASS, BDS |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0 |
| ✨ FEATURES | |
|---|---|
| Sensors | Accelerometer, proximity, compass |
| 🔋 BATTERY | |
|---|---|
| Type | Li-Ion 2500 mAh, removable |
| 📋 MISC | |
|---|---|
| Color |
|
| Price | About 170 EUR |
| 🧪 TESTS | |
|---|---|
| Display | Contrast ratio: 1034 (nominal), 2.563 (sunlight) |
Disclaimer:
- We do not guarantee that the data on this website is entirely accurate.
