BLU Vivo XI+ vs Maxwest Astro X4

BLU Vivo XI+

Maxwest Astro X4

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 850, 1700(AWS), 1900
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 28(700), 66(1700/2100)

-
HSDPA speed

42.2 Mbps

21.1 Mbps
HSUPA speed

11 Mbps

5.76 Mbps
LTE speed

LTE, Cat6, 301 Mbps download, 51 Mbps upload

-
GPRS

Yes

Class 12
EDGE

Yes

Class 12

Design
Build

Aluminium alloy, plastic

-
SIM

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

Dual SIM (dual stand-by)
Height

155 mm

123.5 mm
Width

75.5 mm

64 mm
Thickness

7.8 mm

9.8 mm
Weight

199 g

122 g
Colors

Black, Silver

Black, Blue, Gold, Pink, White

Display
Display type

IPS capacitive touchscreen

Capacitive touchscreen
Physical size

6.2 inches

4.0 inches
Resolution

1080 x 2246 pixels

480 x 800 pixels
Pixel density

402 ppi

233 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3

-
Multitouch

Yes

Yes

Main camera
Camera type

Dual

-
Main camera

16 MP, f/2.0 , 1/3" , 1.10 µm

3.15 MP
5 MP, 1/5" , 1.12 µm
Primary camera resolution

4608 x 3456 pixels

-
Primary camera video

1080p@30fps

720p
Primary camera flash

LED flash

LED flash
Primary camera phase detection autofocus

phase detection autofocus

-
Camera features

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

Geo-tagging, touch focus

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz

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

Yes

Yes
WLAN WiFi Direct

Yes

-
WLAN WiFi Dual Band

Yes

-
USB

Type-C reversible connector

microUSB 2.0
USB On-The-Go

Yes

-
Bluetooth

v4.1

v4.0
Bluetooth A2DP

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Java

-

No
Sensors

Accelerometer, compass, fingerprint, gyroscope, iris sensor, light, proximity

Accelerometer, proximity