Asus Zenfone 3 Zoom ZE553KL vs Xiaomi Mi A2

Asus Zenfone 3 Zoom ZE553KL

Xiaomi Mi A2

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 850, 900, 1900, 2100 - Global; HSDPA 850, 900, 1900, 2100, 800 - Taiwan; HSDPA 850, 900, 2100 - India; HSDPA 850, 900, 1700(AWS), 1900, 2100 - USA, Brazil

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - Global; LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan; LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300) - India; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 28(700) - USA, Brazil

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

42.2 Mbps

-
HSUPA speed

5.76 Mbps

-
HSPA speed

-

HSPA
LTE speed

LTE, Cat4, 150 Mbps download, 50 Mbps upload

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

-

Front glass, aluminum body
SIM

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

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

154.3 mm

158.7 mm
Width

77 mm

75.4 mm
Thickness

8 mm

7.3 mm
Weight

170 g

168 g
Colors

Glacier Silver, Navy Black, Rose Gold

Black, Cherry Pink, Flame Red, Glacier Blue, Sand Gold

Display
Display type

AMOLED capacitive touchscreen

LTPS IPS LCD capacitive touchscreen
Physical size

5.5 inches

5.99 inches
Resolution

1080 x 1920 pixels

1080 x 2160 pixels
Pixel density

401 ppi

403 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass 5

Corning Gorilla Glass 3
Multitouch

Yes, max 10 fingers

Yes

Main camera
Camera type

Dual

Dual
Main camera

12 MP, 2.3x optical zoom

12 MP, 2x optical zoom , f/1.8 , 1/2.9" , 1.25 µm
12 MP

20 MP, f/1.8 , 1/2.8" , 1 µm
Primary camera resolution

-

4000 x 3000 pixels
Primary camera video

2160p@24fps, 1080p@30fps

2160p@30fps, 1080p@30fps, 720p@120fps
Primary camera Autofocus

laser/phase detection autofocus

phase detection autofocus
Primary camera flash

dual-LED (dual tone) flash

LED flash
Electronic image stabilization

-

EIS (gyro)
Camera features

1.4 µm pixel size, 1/2.55" sensor size @ 25mm, Auto HDR, face/smile detection, geo-tagging, panorama, simultaneous 4K video and 9MP image recording, touch focus

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

Connectivity
WLAN

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

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 1.0 reversible connector

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

Yes

-
Bluetooth

v4.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

Yes

-
Infrared

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
BDS

Yes

Yes

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

MMS

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Email

Push Email

Push Email
Java

No

-
Sensors

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

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