Allview X4 Soul Infinity Z vs Blackview BV5500 Pro

Allview X4 Soul Infinity Z

Blackview BV5500 Pro

Network
2G network

GSM 900, 1800

GSM 850, 900, 1800, 1900
3G network

HSDPA 900, 2100

W-CDMA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 8(900), 38(2600)

LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)
HSDPA speed

21.1 Mbps

-
HSUPA speed

5.76 Mbps

-
LTE speed

-

LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
LTE-A speed

LTE-A, (2CA) Cat6, 300 Mbps download, 50 Mbps upload

-
GPRS

Class 10

Yes
EDGE

Class 10

Yes

Design
Build

Metal, plastic

Rubber, plastic
SIM

Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)

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

152 mm

152.2 mm
Width

72.6 mm

75.5 mm
Thickness

8.5 mm

14 mm
Weight

155 g

225 g
Waterproof

-

IP68
Dust proof

-

IP68
MIL-STD-810G

-

Yes
Colors

Mocha Gold, Night Sky, Steel Gray

Black, Green, Yellow

Main camera
Camera type

Dual

Dual
Main camera

13 MP, f/2.0

8 MP, f/2.0 , 0.18" , 1.119 µm
5 MP

0.3 MP, f/2.4
Primary camera resolution

4160 x 3120 pixels

3284 x 2448 pixels
Primary camera video

1080p@30fps

720p@30fps
Primary camera Autofocus

phase detection autofocus

-
Primary camera flash

LED flash

dual LED flash
Camera features

Geo-tagging, HDR, face detection, panorama, touch focus

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Mail

Push Mail

-
Sensors

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

Accelerometer, compass, proximity, light