OTHER CONFIGURATIONS ▼ | OTHER CONFIGURATIONS ▼ | |
---|---|---|
Construction | ||
Height | 141.3mm (5.56") | 155.5mm (6.12") |
Width | 72.2mm (2.84") | 78mm (3.07") |
Depth | 8.8mm (0.35") | 7.5mm (0.3") |
Dimension | 141.3x72.2x8.8mm (5.56x2.84x0.35") | 155.5x78x7.5mm (6.12x3.07x0.3") |
3D SIZE | ||
Weight | 145gr (5.11oz) | 165gr (5.82oz) |
Form Factor | Candy Bar | Candy Bar |
Material | ||
Colors | ||
Usability | ||
Display Resolution | 720x1280px | 720x1280px |
Display Size | 63x111mm (2.48x4.37") ~294PPI | 69x122mm (2.72x4.8") ~267PPI |
Display Diagonal | 5.0" | 5.5" |
Display Type | 16M IPS | 16M IPS |
Secondary Display Resolution | ||
Input | Capacitive Touchscreen | Capacitive Touchscreen |
Talk Time | 1 days, 2 hours, 30 minutes | 14 hours |
Standby Time | 36 days | 14 days, 14 hours |
OS | Windows Mobile 8.1 | Android OS, v5.1 |
Java | ||
Vibration | Available | Available |
Ringtone | ||
Hardware | ||
Chipset | Qualcomm 8926 Snapdragon 400 | MediaTek MT6735 |
Processor | 4 Cores @ 1.2GHz ARM Cortex-A7 | 4 Cores @ 1.3GHz ARM Cortex-A53 |
GPU | Adreno 305 | Mali-T720MP2 |
Ram | 1GB | 1GB |
Internal Memory | 8GB | 8GB |
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 | Accelerometer Proximity Sensor |
Speaker | Mono | Mono |
Battery Capacity | 2500mAh | 3000mAh |
Battery Type | Non-removable Battery | |
Connectivity | ||
WIMAX | ||
WiFi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
UPnP | ||
NFC | NFC | |
USB | v2.0 | v2.0 |
Bluetooth | v4.0 | v4.0 |
Positioning System | Integrated GPS | Integrated GPS |
TV Receiver | ||
TV Out | ||
Audio Output | 3.5mm Jack | 3.5mm Jack |
Radio | FM | FM |
Ethernet | ||
Infrared | ||
Cellular Network | ||
Network Compatibility | GSM 1800, 1900, 850, 900 UMTS 850, 2100, 1700/2100 HSPA 850, 2100, 1700/2100 LTE 2600(7), 850(5), 2100(1), 1900(2), 1700/2100(4), 700(17), 700(12) | GSM 1800, 1900, 850, 900 UMTS 850, 1900, 1700 HSPA 850, 1900, 1700 LTE 2600(7), 1900(2), 1700/2100(4), 700(17) |
SIM Cards | Micro | 2x Slot |
PTT | ||
HSCSD | ||
GPRS | Available | Class 12 |
EDGE | Available | Class 12 |
AMPS | ||
CDMA2000 1xEV-DO | ||
Operators | ||
World Compatibility NO ACCESS 2G (GSM) 3G (UMTS) 3.5G (HSDPA) 4G (LTE) | ||
Everything Everywhere | GSM 1800 / UMTS 2100 / HSDPA 2100 | GSM 1800 |
O2 | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
Vodafone | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 |
Three | UMTS 2100 / HSDPA 2100 | |
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 | |
Price Range | ||
Published On | March 2015 | June 2015 |