Xiaomi Mi Mix Alpha vs vivo X20 Plus

Xiaomi Mi Mix Alpha

vivo X20 Plus

Network
2G network

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA

GSM 900, 1800; CDMA 800 & TD-SCDMA
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
HSDPA speed

42 Mbps

-
HSUPA speed

5.76 Mbps

-
HSPA speed

-

HSPA
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

-
LTE speed

LTE-A (7CA) Cat20, 2048 Mbps download, 150 Mbps upload

LTE
5G speed

2+ Gbps download

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Titanium alloy frame, ceramic back strip

-
SIM

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

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

154.4 mm

165.3 mm
Width

72.3 mm

80.1 mm
Thickness

10.4 mm

7.5 mm
Weight

241 g

181.5 g
Colors

Black

Gold, Matte Black, Rose gold

Display
Display type

Flexible Super AMOLED capacitive touchscreen

Super AMOLED capacitive touchscreen
Physical size

7.92 inches

6.43 inches
Resolution

2088 x 2250 pixels

1080 x 2160 pixels
Pixel density

388 ppi

376 ppi
Display colors

16777216

16777216
Protection

Scratch resistant

-
Multitouch

Yes

Yes
Display features

Wraparound display

-

Main camera
Camera type

Triple

Dual
Main camera

108 MP, f/1.7 , 1/1.33" , 0.8 µm

12 MP, f/1.8
12 MP, f/2.0 , 1/2.55" , 1.4 µm

5 MP
20 MP, f/2.2 , 13 mm, 1/2.8" , 1.0 µm
Primary camera resolution

12032 x 9024 pixels

-
Primary camera video

3240p@30fps, 2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps

1080p@30fps
Primary camera Autofocus

-

autofocus
Primary camera flash

dual-LED flash

LED flash
Camera features

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

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

-

92
DxOMark video

-

87
DxOMark camera score

-

90

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

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

Yes

Yes
WLAN WiFi Direct

Yes

Yes
Wi-Fi display

Yes

-
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 1.0 reversible connector

microUSB 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

-
GPS

Yes, with dual-band A-GPS

Yes, with A-GPS
GLONASS

Yes

-
GALILEO

Yes

-
Beidou

Yes

-
QZSS

Yes

-

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging Push Email

-

Push Email
Java

-

No
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

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