Microsoft Lumia 950 Dual SIM vs alcatel Flash (2017)

Microsoft Lumia 950 Dual SIM

alcatel Flash (2017)

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 1900, 2100
4G network

-

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
HSPA speed

-

HSPA
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Main camera
Camera type

-

Dual
Main camera

20 MP

13 MP, f/2.0
13 MP
Primary camera resolution

4992 x 3744 pixels

-
Primary camera video

2160p@30fps

2160p@30fps, 1080p@60fps
Primary camera optics

Carl Zeiss optics

-
Primary camera Autofocus

autofocus

phase detection autofocus
Primary camera flash

triple-LED RGB flash

dual-LED (dual tone) flash
Primary camera video optical stabilization

optical stabilization

-
Primary camera optical image stabilization

optical image stabilization

-
Primary camera video stereo sound record

stereo sound record

-
Camera features

1.12 µm pixel size, 1/2.4' sensor size, HDR, PureView technology, face detection, geo-tagging, panorama

1.12 µm pixel size, 1/3" sensor size, face detection, geo-tagging, panorama, touch focus

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

-

Yes
USB

Type-C reversible connector

Type-C 1.0 reversible connector
USB On-The-Go

-

Yes
Bluetooth

v4.1

v4.1
Bluetooth A2DP

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GPS Navigator

Beidou

-
BDS

-

Yes

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Email

Push Email

-
Java

No

No
Sensors

Accelerometer, barometer, compass, gyro, proximity, sensor core

Fingerprint (rear-mounted), accelerometer, compass, proximity