Microsoft Lumia 640 LTE Dual Sim Full Specifications

General

• Officially Announced - March 2015
• Official Release - April 2015
• Device Series - Lumia
• Market Status - Available
• Device Colors - Black, Cyan, White, Orange

Platform & Network

• Network Band - GSM
• SIM Card Support - Dual Micro SIM, (Optional Single Sim Model)
• Operating System - Windows OS
• OS Version - Windows 8.1, With Lumia Denim
• Chipset - Qualcomm Snapdragon 400
• Processor - Quad Core Processor
• Processor Speed - 1.2 GHz
• GPU - Adreno 305
• GSM 2G Bands - GSM 850, GSM 900, GSM 1800, GSM 1900
• GSM 3G Bands - HSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100
• GSM 4G Bands - LTE 700, LTE 2100, LTE 800, LTE 1800, LTE 2600, LTE 850, LTE 1700, LTE 900, LTE 1900, LTE 2300, LTE 2500

Memory

• Internal Memory - 8 GB
• RAM Size - 1 GB
• Memory Card Slot - MicroSD
• Memory Support - Upto 128 GB

Design & Sensors

• Sensors - Accelerometer, Ambient Light, Proximity Sensor, G-Sensor, Magnetometer
• Weight - 145g
• Form Factor - Monoblock, Touch
• Dimensions - 142 x 72 x 10 mm, Exactly 141.3 x 72.2 x 8.8 mm
• Torch Light - Yes
• Dedicated Keys - Volume, Power
• Device Security - Device Password Lock, Slide Lock, PIN code Lock, Double-tap to wake

Screen & Display

• Display Type - IPS LCD Capacitive TouchScreen
• Display Size - 5 Inch
• Display Colors - 16M Colors
• Screen Resolution - 720 x 1280 pixels (HD)
• Pixel density - 276 to 300 ppi, (~294 ppi pixel density)
• Screen Protection - Corning Gorilla Glass, 3
• Multi Touch Support - Yes

Camera & Features

• Primary Camera - 8.0 MP, 3264 x 2448 Pixels
• Camera Flash LED - Yes
• Selfie Camera Type - Yes
• Selfie Camera - 0.9 MP, (HD Camera)
• Geo-Tagging - Yes
• Hd Video-Recording - With 1080p
• 3G or Video Call - Yes
• Camera Zoom - 4X
• TV Output - No
• Video Quality - 1080p 30 FPS
• Panorama - Yes
• Camera Features - Autofocus, Touch focus, Face Detection, BSI Sensor,F/2.2 aperture,1/4 inch sensor size,28 mm focal length

Data Connectivity & Internet

• GPRS - With GPRS
• EDGE - With EDGE
• Data Speed - HSUPA 5.76 Mbps, HSDPA 42 Mbps, LTE Cat4 150 Mbps DL/50 Mbps UL
• Browser Name - Internet explorer
• Browsing Support - HTML, HTML5
• WiFi Support - Wi-Fi 802.11 b/g/n, DLNA
• Hot Spot - Yes, (Up to 8 devices)
• Map Support - HERE Maps
• Bluetooth Support - Bluetooth 4.0, With A2DP
• USB-Support - microUSB 2.0
• NFC (Near Field Communication) - Yes

Battery & Power Usage

• Battery Model - Li-Ion 2500 mAh, (Removable)
• Stand-by Time - 860 Hrs, Up to 864 Hrs
• Talk Time - 26 Hrs, Up to 26.5 Hrs
• 3G Talk Time - 17 Hrs, Up to 17.5 Hrs
• Music Playback - 86 Hrs
• Video Playback - Up to 8 Hrs, (8.6 Hrs)
• WiFi Browsing Time - 10 Hrs, Up to 10.8 Hrs

Multimedia (Audio / Video)

• Loudspeaker - Yes
• Audio Format - WAV, AAC, AMR, MP3, M4A, WMA, MIDI, OGG
• Video Format - 3GP, MP4, WMV, AVI, MKV, H.264, H.263
• 3.5mm Headphone Jack - Yes
• Voice Recording - Yes
• FM Radio - Yes
• Streaming Support - Yes

Communication & Tracking

• Messaging - SMS, MMS, Email, Push Mail, IM
• GPS Tracking - A-GPS, GLONASS, BeiDou

Call Management

• Voice Recognition - Yes
• Phonebook Memory - Unlimited
• Ringtone or Alert Type - Vibration, MP3 ringtones, WAV

Application Support

• Office Tool Support - Document Viewer, (Microsoft office)
• Inbuilt Applications - Calculator, Calendar, Phonebook, To-do list, Traffic Manager, Photo editor, Organizer, Clock, OneNote, Bing Apps, Facebook,Twitter,WhatsApp
• Java Support - No

Box Contains

• Box Contains - Microsoft Lumia 640 LTE Dual Handset
  Battery 2500 mAh
  Charger
  User Guide
• Misc Features - Dual Sim(Dual Standby)
  Social Networking Services And Apps
  Enhanced Sunlight Readability
  Voice Commands
  30 GB Free OneDrive Cloud Storage
  Glance View Display
  HD Voice
  Power Save Mode

Questions about Microsoft Lumia 640 LTE Dual Sim

When was Microsoft Lumia 640 LTE Dual Sim released?

April 2015

What colors do Microsoft Lumia 640 LTE Dual Sim come in?

Black, Cyan, White, Orange

How much does a Microsoft Lumia 640 LTE Dual Sim weight?

145g

How many colors does the Microsoft Lumia 640 LTE Dual Sim have?

Black, Cyan, White, Orange

How thick is Microsoft Lumia 640 LTE Dual Sim Plus?

Does Microsoft Lumia 640 LTE Dual Sim have SD card slot?

MicroSD SD Card/ Memory Card Slot

what is the storage of Microsoft Lumia 640 LTE Dual Sim?

8 GB

does Microsoft Lumia 640 LTE Dual Sim have headphone jack?

Yes

does Microsoft Lumia 640 LTE Dual Sim have wireless charging?

No

does Microsoft Lumia 640 LTE Dual Sim have waterproof?

No device does not have waterproof

what are the ram variants in Microsoft Lumia 640 LTE Dual Sim?

1 GB

what are the storage variants in Microsoft Lumia 640 LTE Dual Sim?

8 GB

Does the Microsoft Lumia 640 LTE Dual Sim have stereo speakers?

Yes

What GPU does the Microsoft Lumia 640 LTE Dual Sim have?

Adreno 305

what is the chipset of Microsoft Lumia 640 LTE Dual Sim

Qualcomm Snapdragon 400

how much Microsoft Lumia 640 LTE Dual Sim memory card capacity supports?

MicroSD

Microsoft Lumia 640 LTE Dual Sim internal storage?

8 GB

What processor does the Microsoft Lumia 640 LTE Dual Sim have?

Quad Core Processor

What is the processor of Microsoft Lumia 640 LTE Dual Sim?

Qualcomm Snapdragon 400

What is processor speed in Microsoft Lumia 640 LTE Dual Sim?

Qualcomm Snapdragon 400

how much ram does Microsoft Lumia 640 LTE Dual Sim have?

1 GB

how much storage does Microsoft Lumia 640 LTE Dual Sim have?

8 GB

Does the Microsoft Lumia 640 LTE Dual Sim have expandable memory?

MicroSD

what kind of storage used in Microsoft Lumia 640 LTE Dual Sim?

8 GB

How many 5G bands does Microsoft Lumia 640 LTE Dual Sim 5G have?

8 GB

Does Microsoft Lumia 640 LTE Dual Sim support 5G?

8 GB

Does Microsoft Lumia 640 LTE Dual Sim support 4G?

LTE 700, LTE 2100, LTE 800, LTE 1800, LTE 2600, LTE 850, LTE 1700, LTE 900, LTE 1900, LTE 2300, LTE 2500

Is the Microsoft Lumia 640 LTE Dual Sim 5G capable?

8 GB

does Microsoft Lumia 640 LTE Dual Sim support esim?

Dual Micro SIM, (Optional Single Sim Model)

how many sim card in Microsoft Lumia 640 LTE Dual Sim?

Dual Micro SIM, (Optional Single Sim Model)

Is Microsoft Lumia 640 LTE Dual Sim dual SIM?

Dual Micro SIM, (Optional Single Sim Model)

does Microsoft Lumia 640 LTE Dual Sim support dual sim?

Dual Micro SIM, (Optional Single Sim Model)

does Microsoft Lumia 640 LTE Dual Sim have gorilla glass?

Corning Gorilla Glass, 3

Where is screen resolution Microsoft Lumia 640 LTE Dual Sim?

720 x 1280 pixels (HD)

What is the refresh rate of Microsoft Lumia 640 LTE Dual Sim?

What is DPI for Microsoft Lumia 640 LTE Dual Sim?

276 to 300 ppi, (~294 ppi pixel density)

How many nits brightness Microsoft Lumia 640 LTE Dual Sim Ultra?

276 to 300 ppi, (~294 ppi pixel density)

Does Microsoft Lumia 640 LTE Dual Sim come with protector?

Corning Gorilla Glass, 3

How big is the Microsoft Lumia 640 LTE Dual Sim Plus screen?

5 Inch

what is the screen size of Microsoft Lumia 640 LTE Dual Sim?

5 Inch

which camera sensor used in Microsoft Lumia 640 LTE Dual Sim

How many megapixels is the Microsoft Lumia 640 LTE Dual Sim camera?

8.0 MP, 3264 x 2448 Pixels

Microsoft Lumia 640 LTE Dual Sim front camera megapixels

0.9 MP, (HD Camera) Yes

What kind of camera does the Microsoft Lumia 640 LTE Dual Sim have?

8.0 MP, 3264 x 2448 Pixels Yes

how many camera Microsoft Lumia 640 LTE Dual Sim?

What battery is in the Microsoft Lumia 640 LTE Dual Sim?

Li-Ion 2500 mAh, (Removable)

what is the battery capacity of Microsoft Lumia 640 LTE Dual Sim?

Li-Ion 2500 mAh, (Removable)

How big is the Microsoft Lumia 640 LTE Dual Sim battery?

Li-Ion 2500 mAh, (Removable)

Does Microsoft Lumia 640 LTE Dual Sim have fast charging?

what are the sensors available in Microsoft Lumia 640 LTE Dual Sim

Accelerometer, Ambient Light, Proximity Sensor, G-Sensor, Magnetometer

does Microsoft Lumia 640 LTE Dual Sim have fm radio?

Yes

what are the network bands Microsoft Lumia 640 LTE Dual Sim supports?

HSUPA 5.76 Mbps, HSDPA 42 Mbps, LTE Cat4 150 Mbps DL/50 Mbps UL

what are the wifi band supported in Microsoft Lumia 640 LTE Dual Sim?

Wi-Fi 802.11 b/g/n, DLNA