OTHER CONFIGURATIONS ▼  Microsoft Lumia 640 LTE | OTHER CONFIGURATIONS ▼  Sony Xperia M4 Aqua Dual E2333 | |
|---|---|---|
Construction | ||
| Height | 141.3mm (5.56") | 145.5mm (5.73") |
| Width | 72.2mm (2.84") | 72.6mm (2.86") |
| Depth | 8.8mm (0.35") | 7.3mm (0.29") |
| Dimension | 141.3x72.2x8.8mm (5.56x2.84x0.35") | 145.5x72.6x7.3mm (5.73x2.86x0.29") |
| 3D SIZE | ||
| Weight | 145gr (5.11oz) | 135gr (4.76oz) |
| Form Factor | Candy Bar | Candy Bar |
| Material | Scratch-Resistant Glass Dust Resistant Water Resistant IP68 | |
| Colors | ||
Usability | ||
| Display Resolution | 720x1280px | 720x1280px |
| Display Size | 63x111mm (2.48x4.37") ~294PPI | 63x111mm (2.48x4.37") ~294PPI |
| Display Diagonal | 5.0" | 5.0" |
| Display Type | 16M IPS | 16M IPS |
| Secondary Display Resolution | ||
| Input | Capacitive Touchscreen | Capacitive Touchscreen |
| Talk Time | 1 days, 2 hours, 30 minutes - 2G 17 hours, 30 minutes - 3G | 12 hours, 40 minutes - 2G 13 hours, 20 minutes - 3G |
| Standby Time | 36 days | 20 days, 13 hours - 2G 20 days, 8 hours - 3G |
| OS | Windows Mobile 8.1 | Android OS, v5.0 |
| Java | MIDP 2.0 | |
| Vibration | Available | Available |
| Ringtone | ||
Hardware | ||
| Chipset | Qualcomm 8926 Snapdragon 400 | Qualcomm 8939 Snapdragon 615 |
| Processor | 4 Cores @ 1.2GHz ARM Cortex-A7 | 4 Cores @ 1.5GHz ARM Cortex-A53 & 4 Cores @ 1GHz ARM Cortex-A53 |
| GPU | Adreno 305 | Adreno 405 |
| Ram | 1GB | 2GB |
| Internal Memory | 8GB | 16GB |
| External Memory | microSD | microSD |
| Camera Resolution | 8 Megapixel | 13 Megapixel |
| Camera Flash | LED | LED |
| Camera Lens | ||
| Optical Zoom | ||
| Front Camera | 1 Megapixel | 5 Megapixel |
| Second Front Camera | ||
| Front Camera Flash | ||
| Other Functionalities | Digital Compass Accelerometer Light Sensor Proximity Sensor Magnetometer | Digital Compass Accelerometer Light Sensor Proximity Sensor |
| Speaker | Mono | Mono |
| Battery Capacity | 2500mAh | 2400mAh |
| Battery Type | Non-removable Battery | |
Connectivity | ||
| WIMAX | ||
| WiFi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n |
| UPnP | ||
| NFC | NFC | NFC |
| USB | v2.0 | v2.0 |
| Bluetooth | v4.0 | v4.1 |
| Positioning System | Integrated GPS | Integrated GPS |
| TV Receiver | ||
| TV Out | ||
| Audio Output | 3.5mm Jack | 3.5mm Jack |
| Radio | FM | FM RDS |
| Ethernet | ||
| Infrared | ||
Cellular Network | ||
| Network Compatibility | LTE 800(20), 1800+(3), 2600(7), 900(8), 2100(1), 700(17), 700(12) GSM 1800, 1900, 850, 900 UMTS 900, 850, 2100 HSPA 900, 850, 2100 | LTE 800(20), 1800+(3), 2600(7), 850(5), 900(8), 2100(1), 1900(2), 700(28) GSM 1800, 1900, 850, 900 UMTS 900, 850, 2100, 1900 HSPA 900, 850, 2100, 1900 |
| SIM Cards | Micro | 2x Nano |
| PTT | ||
| HSCSD | ||
| GPRS | Available | Available |
| EDGE | Available | Available |
| AMPS | ||
| CDMA2000 1xEV-DO | ||
Operators | ||
| World Compatibility NO ACCESS 2G (GSM) 3G (UMTS) 3.5G (HSDPA) 4G (LTE) |  |  |
VARIOUS | ||
| Images | ||
| ReviewsDisplay Verdicts | N/A out of 100 GSMArena Low-end Lumias dominate the Windows Phone market but aren't prestigious. To fix this, Microsoft crafted the Lumia 640 Trojan horse - a capable mid-ranger hiding behind an undeservedly low model number. It comes with pick-and-choose LTE... read more N/A out of 100 Phone Arena In this review, we’re putting the Lumia 640 through some testing to see whether or not it’s something... read more | N/A out of 100 Phone Arena The Sony Xperia M4 Aqua is a stylish and affordable phone sitting right in the mid-range segment, but... read more |
| Price Range | - | - |
| Published On | March 2015 | March 2015 |
