BLU Vivo XI+ vs Huawei Mate Xs

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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)

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
5G network

-

5G band 1(2100), 3(1800), 28(700), 38(2600), 41(2500), 77(3700), 78(3500), 79(4700); SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

11 Mbps

5.76 Mbps
LTE speed

LTE, Cat6, 301 Mbps download, 51 Mbps upload

LTE-A, Cat21, 1400 Mbps download, 200 Mbps upload
5G speed

-

2+ Gbps download
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Aluminium alloy, plastic

Metal, glass
SIM

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

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

155 mm

161.3 mm
Width

75.5 mm

78.5 mm
Thickness

7.8 mm

11 mm
Height unfolded

-

161.3 mm
Width unfolded

-

146.2 mm
Thickness unfolded

-

5.4 mm
Weight

199 g

300 g
Colors

Black, Silver

Blue

Display
Display type

IPS capacitive touchscreen

Foldable OLED capacitive touchscreen
Physical size

6.2 inches

6.6 inches
Resolution

1080 x 2246 pixels

1148 x 2480 pixels
Physical size unfolded

-

8.0 inches
Resolution unfolded

-

2200 x 2480 pixels
Pixel density

402 ppi

414 ppi
Display colors

16777216

16777216
Protection

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

-
Multitouch

Yes

Yes
Display features

-

103% DCI-P3

Main camera
Camera type

Dual

Quad
Main camera

16 MP, f/2.0 , 1/3" , 1.10 µm

40 MP, f/1.8 , 1/1.7" , 27 mm
5 MP, 1/5" , 1.12 µm

16 MP, f/2.4 , 52 mm
16 MP, f/2.2 , 17 mm
TOF(time of flight) 3D camera
Primary camera resolution

4608 x 3456 pixels

7296 x 5472 pixels
Primary camera video

1080p@30fps

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

-

Leica optics
Primary camera flash

LED flash

dual-LED dual-tone 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

Autofocus, continuous shooting, digital zoom, optical zoom, optical image stabilization, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, contrast detection autofocus

Connectivity
WLAN

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

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C reversible connector

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

Yes

-
Bluetooth

v4.1

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

-

Yes
Infrared

-

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with dual-band A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
Beidou

-

Yes
QZSS

-

Yes

Features
Sensors

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

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity