Asus ZenFone 8 vs Xiaomi Poco X3 Pro Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

5.9 inches
6.7 inches

Resolution:

2400 x 1080 pixels, 20:9 ratio, 446 PPI
2400 x 1080 pixels, 20:9 ratio, 395 PPI

Technology:

AMOLED
IPS LCD

Refresh rate:

120Hz
120Hz

Screen-to-body:

82.76 %
84.68 %

Peak brightness:

1100 cd/m2 (nit)

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor
HDR support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 888 SM8350 (5 nm)
Qualcomm Snapdragon 860 SM8150-AC (7 nm)

Processor:

Octa-core, 2840 MHz, Kryo 680, 64-bit
Octa-core, 2960 MHz, Kryo 485, 64-bit

GPU:

Adreno 660
Adreno 640

RAM:

6GB LPDDR5
6GB LPDDR4

Internal storage:

128GB (UFS 3.1), not expandable
128GB (UFS 3.1)

Storage expansion:

microSDXC up to 1024 GB

Device type:

Smartphone
Smartphone

OS:

Android (11), Zen 8 UI
Android (11), Xiaomi MI UI

Battery

Capacity:

4000 mAh
5160 mAh

Type:

Not user replaceable

Charging:

Qualcomm Quick Charge 4

Max charge speed:

Wired: 30.0W
Wired: 33.0W

Camera

Rear:

Dual camera
Quad camera

Main camera:

64 MP (OIS, PDAF)
48 MP (PDAF)

Specifications:

Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/1.7"; Pixel size: 1.6 μm
Aperture size: F1.8; Sensor size: 1/2"; Pixel size: 0.8 μm

Second camera:

12 MP (Ultra-wide, PDAF)
8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Focal Length: 14 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Aperture size: F2.2

Third camera:

2 MP (Macro)

Specifications:

Aperture size: F2.4

Fourth camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4

Flash:

LED
LED

Video recording:

7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (480 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps), 1280x720 (HD) (30 fps)

Features:

Time-lapse video, Picture-taking during video recording, EIS

Front:

12 MP (PDAF)

Video capture:

3840x2160 (4K UHD) (30 fps)

Design

Dimensions:

5.83 x 2.70 x 0.35 inches (148 x 68.6 x 8.9 mm)
6.51 x 3.02 x 0.37 inches (165.3 x 76.8 x 9.4 mm)

Weight:

5.96 oz (169.0 g)
7.58 oz (215.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 3); Frame: Aluminum

Resistance:

Water, Dust; IP68
Splash, Dust; IP53

Biometrics:

In-screen fingerprint
2D Face unlock, Fingerprint (touch)

Keys:

Right: Volume control, Lock/Unlock key
Left: Volume control, Lock/Unlock key

Colors:

Obsidian Black, Horizon Silver
Phantom black, Frost blue, Metal bronze

Cellular

5G:

n1, n2, n3, n5, n7, n8, n12, n20, n25, n38, n40, n66, n71, n77, n78, SA, NSA

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 30(2300 WCS), 66(AWS-3), 71(600)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)

4G (TDD):

Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500)
Bands 38(2600), 40(2300), 41(2600+)

3G:

Bands 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(800), 8(900), 19(800)
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)

Data Speed:

LTE-A Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Yes
Shared with microSD

SIM type:

Nano SIM
Nano SIM

Multimedia

Headphones:

3.5mm jack
3.5mm jack

Speakers:

Earpiece, Multiple speakers
Earpiece, Multiple speakers

Features:

aptX, aptX-HD

Screen mirroring:

Wireless screen share
Wireless screen share

Radio:

FM, Stereo, RDS

Additional microphone(s):

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth:

5.2, EDR
5.0

Wi-Fi:

802.11 a, b, g, n, ac, ax (Wi-Fi 6), tri-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

Type-C (reversible), USB 2.0
Type-C (reversible)

Features:

Charging, OTG
Charging

Location:

GPS, A-GPS, Glonass, Galileo, QZSS, NavIC, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Sensors:

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other:

NFC
NFC, Infrared

Regulatory Approval

FCC approval:

Date approved:

Feb 01, 2021

FCC ID value:

2AFZZJ20SG

Measured SAR:

Head:

0.81 W/kg

Body:

0.67 W/kg

Simultaneous Transmission:

1.57 W/kg

Wireless Router:

0.78 W/kg

Buyers information

Price:

€ 599
€ 249

Availability

Officially announced:

May 12, 2021
Mar 22, 2021
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