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Microsoft Lumia 950 XL Dual SIM vs Microsoft Lumia 640 XL Dual SIM

Summary
76%
56%
Performance

Snapdragon 810

3 GB RAM

Snapdragon 400

1 GB RAM

Display

5.7" (14.48 cm)

1440x2560 px (QHD (2k))

5.7" (14.48 cm)

720x1280 px (HD)

Rear Camera

20 MP

Single Camera

13 MP

Single Camera

Front Camera

5 MP

Single Camera

5 MP

Single Camera

Battery

3340 mAh

19 h talktime (3G)

3000 mAh

24 h talktime (3G)

Storage

32 GB

200 GB (Expandable)

8 GB

128 GB (Expandable)

Expert Rating

3.5/5

Read Expert Review

User Rating

★★★★★
★★★★★

3.5/5 based on 336 ratings

Read All User Reviews

★★★★★
★★★★★

4.1/5 based on 5,398 ratings

Read All User Reviews

Compare Prices
Microsoft Lumia 950 XL Dual SIM is permanently discontinued.
Microsoft Lumia 640 XL Dual SIM is permanently discontinued.
General
Operating System

Windows Phone v10

Windows Phone v8.1

Performance
Good
Poor
Chipset

Qualcomm Snapdragon 810 MSM8994

Qualcomm Snapdragon 400 MSM8226

CPU

Octa core, 2 GHz, ARM Cortex A57

Quad core, 1.2 GHz, Cortex A7

Architecture

64 bit

Graphics

Adreno 430

Adreno 305

RAM

3 GB

1 GB

Display
Very Good
Average
Display Type

AMOLED

IPS LCD

Screen Size

5.7 " (14.48 cm)

5.7 " (14.48 cm)

Resolution

1440x2560 px (QHD (2k))

720x1280 px (HD)

Pixel Density

515 ppi

258 ppi

Screen to Body Ratio (calculated)

75.04 %

69.44 %

Screen Protection

Corning Gorilla Glass v4

Corning Gorilla Glass v3

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

Height: 151.9 mm
Width: 78.4 mm
Thickness: 8.1 mm

Height: 157.9 mm
Width: 81.5 mm
Thickness: 9 mm

Weight

165 grams

171 grams

Colours

Black, White

Black, Blue, Orange, White

Camera
Main Camera
Camera Setup

Single

Single

Resolution

20 MP f/1.9, Primary Camera

13 MP f/2.0, Primary Camera(28 mm focal length)

Sensor

Back-illuminated sensor (BSI)

Back-illuminated sensor (BSI)

Autofocus

OIS

Flash

, Triple LED Flash

, LED Flash

Image Resolution

5160 x 3872 Pixels

4128 x 3096 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Digital image stabilization
Face detection
Touch to focus

4 x Digital Zoom
Auto Flash
Digital image stabilization
Face detection
Touch to focus

Video Recording

3840x2160 @ 30 fps

1920x1080 @ 30 fps

Video Recording Features

Optical Image stabilization
Stereo recording

Front Camera
Average
Average
Camera Setup

Single

Single

Resolution

5 MP, Primary Camera

5 MP, Primary Camera

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps

Battery
Average
Good
Capacity

3340 mAh

3000 mAh

Type

Li-ion

Li-ion

TalkTime

Up to 19 Hours(3G) / Up to 25 Hours(2G)

Up to 24 Hours(3G) / Up to 30.3 Hours(2G)

Wireless Charging

USB Type-C

Storage
Best in Class
Very Good
Internal Memory

32 GB

8 GB

Expandable Memory

, Up to 200 GB

, Up to 128 GB

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Micro

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Not Supported in India, 3G, 2G

SIM 1

4G Bands:
TD-LTE 2600(band 38) / 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)
3G Bands:
UMTS 1700 / 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available
Read More..

3G Bands:
UMTS 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
GPRS:
Available
EDGE:
Available

SIM 2

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz

2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz

Wi-Fi

, Wi-Fi 5 (802.11 a/b/g/n/ac)

, Wi-Fi 4 (802.11 b/g/n)

Wi-Fi Features

Mobile Hotspot

Bluetooth

, v4.1

, v4.0

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

USB Connectivity

microUSB 2.0

Multimedia
FM Radio

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
IRIS Scanner

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass