Compare models
Model

Vertex Impress Ra

Compare Vertex Impress Ra and alcatel Flash (2017)

Vertex Impress Ra vs alcatel Flash (2017)

Vertex Impress Ra

Vertex Impress Ra

alcatel Flash (2017)

alcatel Flash (2017)

Vertex Impress Ra

alcatel Flash (2017)

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 18(800)

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

-

HSPA
LTE speed

LTE, Cat4, 150 Mbps download, 51 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Oficially announced

2017

2017-4
Status

2017

2017-5

Design
SIM

Dual SIM (Micro-SIM/Nano-SIM)

Dual SIM (Nano-SIM, dual stand-by)
Height

-

152.6 mm
Width

-

75.4 mm
Thickness

-

8.7 mm
Weight

-

155 g
Colors

Black, Gold

Titanium Grey

Display
Display type

IPS capacitive touchscreen

IPS LCD capacitive touchscreen
Physical size

5.25 inches

5.5 inches
Resolution

720 x 1280 pixels

1080 x 1920 pixels
Pixel density

280 ppi

401 ppi
Display colors

16777216

16777216
Protection

-

Asahi Dragontrail Glass, oleophobic coating
Multitouch

Yes

Yes

Hardware
CPU

-

Deca-core
CPU

Quad-core 1.25 GHz Cortex-A53

Dual-core 2.3 GHz Cortex-A72
CPU(second)

quad-core 1.9 GHz Cortex-A53
CPU(third)

Quad-core 1.4 GHz Cortex-A53
Chipset

Mediatek MT6737

Mediatek MT6797 Helio X20
GPU

Mali-T720 MP2

Mali-T880MP4
Memory RAM

1 GB

3 GB
Internal storage

8 GB

32 GB
Memory card

microSD, microSDHC

microSD
Memory card max

-

256 GB

OS
OS

Android 7.0 Nougat

Android OS, v6.0 (Marshmallow)

Main camera
Camera type

-

Dual
Main camera

8 MP

13 MP, f/2.0
13 MP
Primary camera resolution

3264 x 2448 pixels

-
Primary camera video

720p@30fps

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

-

phase detection autofocus
Primary camera flash

LED flash

dual-LED (dual tone) flash
Camera features

Autofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode

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

Selfie camera
Flash

-

dual-LED (dual tone) flash
Selfie camera type

-

Dual
Selfie camera

2 MP

8 MP, f/2.0
5 MP
Secondary camera autofocus

-

autofocus
Selfie camera video

480p@30fps

-

Sound
3.5mm jack

Yes

Yes
Loudspeaker

Yes

Yes
Notifications

-

Vibration; MP3, WAV ringtones

Multimedia
Radio FM

FM radio

FM radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
USB

microUSB 2.0

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

-

Yes
Bluetooth

v4.0

v4.1
Bluetooth A2DP

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
BDS

-

Yes

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Java

-

No
Sensors

Accelerometr, light, proximity

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

Browser
HTML

HTML5

HTML5

Battery
Battery type

Li-Po

Li-Ion
Battery capacity

2800 mAh

3100 mAh
Battery removable

Non-removable

Non-removable
Talk time 3G

-

20 h
Standby time 3G

-

466 h

latest Vertex models

other Vertex models

latest Alcatel models

other Alcatel models