Mobiles     Laptops     Tablets     Computers     Hardware  Components       Electronics

Microsoft Lumia 640 3G Dual SIM specs.

  Mobiles >> Microsoft >> Microsoft Lumia 640 3G Dual SIM

Specifications | Reviews | Secret codes
Unlock phone | Root phone


Microsoft Lumia 640 3G Dual SIM




Basic spec Microsoft Lumia 640 3G Dual SIM
Announced:
Mar, 2015
Form Factor:
Bar
Languages:
English
Smart Phone OS:?An operating system (OS) is software that interacts between a user and a smartphone.
Microsoft Windows Phone 8.1 with Lumia Denim
Shades:
Glossy Cyan, Orange, White, Matte Black
Box Content:
Handset, Charger, Headset, Battrey, USB cable, Warranty card, User manual
Performance Microsoft Lumia 640 3G Dual SIM
Chipset:?Is a set of chips in the smartphone that control the CPU.
Qualcomm Snapdragon 400
CPU:?Central processing unit
1.2 GHz Quad-core Cortex-A7
GPU:?Graphics Processing Unit
Adreno 305
Digital camera Microsoft Lumia 640 3G Dual SIM
Auto Focus:
yes
Camera Flash:
LED
Rear Camera:
8 MP
Digital Zoom:
yes
Camera Resolution:
3264x2448 pixels
Front Camera:
1 MP
Resolution (Front):
1280x960 pixels
Video Resolution (Front):
720p
Video Resolution:
1080p @ 30fps
Primary Camera:
8 MP, 3264x2448 pixels, Digita zoom, Autofocus, LED flash
Camera Features:
1/4'' sensor size
Display Microsoft Lumia 640 3G Dual SIM
Display Colours:
16 Million
Multi-Touch:
yes
Pixels Per Inch Density:
294 ppi
Screen Protection:
Corning Gorilla Glass 3
Display Resolution (H):
720 pixels
Display Resolution (V):
1280 pixels
Screen Size:?This diagonal display size is usually measured in inches.
5 inch
Touchscreen:
yes
Display Features:
Capacitive touchscreen
Display Type:
IPS LCD
Memory Microsoft Lumia 640 3G Dual SIM
RAM capacity:
1 GB
Call Log:
yes
Internal Memory:
8 GB
Memory Card:
MicroSD, up to 128 GB
Connectivity Microsoft Lumia 640 3G Dual SIM
A-GPS:?Assisted Global Positioning System
yes
Bluetooth:?Bluetooth is used to exchange data between nearby mobile devices.
v4.0, A2DP
Browser:
HTML5
GPS:?Global Positioning System
GLONASS?GLObal NAvigation Satellite System, Beidou
Handsfree:
yes
SIM card type:
Micro-SIM
USB:?Universal Serial Bus
microUSB v2.0
2G:?Second generation cellular network
GSM 850 / 900 / 1800 / 1900 MHz
3G:?Third generation cellular network
HSDPA?High-Speed Downlink Packet Access 850 / 900 / 1900 / 2100 MHz
Data Speed:
HSPA?High Speed Packet Access 42.2/5.76 Mbps
EDGE:
yes
GPRS:?General Packet Radio Service
yes
Networks:
2G 3G, Dual SIM, dual stand-by
Wi-Fi:?Wireless lan technology
802.11 b/g/n, DLNA, hotspot
Business features Microsoft Lumia 640 3G Dual SIM
Noise Cancellation:
With dedicated mic
Alarm Clock:
yes
Calendar:
yes
Clock:
yes
Java:
No
Office Applications:
Document Viewer
Organiser:
yes
Multimedia Microsoft Lumia 640 3G Dual SIM
3.5mm Jack/Port:
yes
Radio:
yes
Image/Video Editor:
yes
Image Viewer:
yes
Music Player:
yes
Video Recording:
yes
Video Player:
yes
Voice Recording:
yes
Games:
yes
Vibration:
yes
Ringtones:
MP3, WAV
Messaging Microsoft Lumia 640 3G Dual SIM
Predictive Text Input:
yes
T9 Dictionary:
yes
Social Networking:
Facebook, Twitter
Messaging:
SMS, MMS, Email, Push Email, IM
Sensors Microsoft Lumia 640 3G Dual SIM
Accelerometer Sensor:
yes
Compass:
yes
Proximity Sensor:
yes
Battery Microsoft Lumia 640 3G Dual SIM
Stand-by (2G):
Up to 840 hours
Stand-by (3G):
Up to 840 hours
Talktime (2G):
Up to 27 hours
Talktime (3G):
Up to 20 hours
Battery:
Li-Ion 2500 mAh
Size Microsoft Lumia 640 3G Dual SIM
Height:
141.3 mm
Thickness:
8.8 mm
Weight:
145 gms
Width:
72.2 mm




Comments, Questions and Answers about Microsoft Lumia 640 3G Dual SIM

Ask a question about Microsoft Lumia 640 3G Dual SIM
 
  
      1+6= *


Microsoft Lumia 640 3G Dual SIM
news
 Flagship realme GT 7 with 7000 mAh battery hits the global market

Realme has unveiled its flagship GT 7 smartphone outside of China, and with it it showed a limited edition GT 7 Dream Edition and a more affordable GT 7T. All devices received an impressive 7000 mAh battery, IP69 protection and powerful stuffing with advanced cooling. Interestingly, the global version of the GT 7 is different from the Chinese version.



news
 Xiaomi 16 key specifications have been published by insiders

Digital Chat Station and other sources from the Celestial Empire revealed some of the hardware specifications of the yet to be announced flagship smartphone Xiaomi 16. In particular, became known camera configuration and processor model, as well as information about the battery and display size of the gadget.



news
 Vivo unveiled S30 and S30 Pro mini smartphones

Vivo has unveiled a new camera phone S30 with a capacious battery, two Sony cameras and front with autofocus. At the same time, the novelty is notable for the high PWM frequency of the display and impressive peak brightness. In addition, the company announced the price of the already announced model S30 Pro mini.