Asus Zenfone 7 Pro ZS671KS vs Oppo F21 Pro

Asus Zenfone 7 Pro ZS671KS

Oppo F21 Pro

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

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

HSDPA 850, 900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29, 38, 39, 40, 41

LTE frequency band 1, 3, 5, 8, 38, 40, 41
5G network

5G band 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78; SA/NSA

-
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (5CA) Cat 19, 1800 Mbps download, 150 Mbps upload

LTE-A, 391 Mbps download, 150 Mbps upload
5G speed

3.6 Gbps download

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (Gorilla Glass 6), glass back (Gorilla Glass 3), aluminum frame

Aluminium alloy, glass
SIM

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

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

165.1 mm

159.9 mm
Width

77.3 mm

73.2 mm
Thickness

9.6 mm

7.5 mm
Weight

230 g

175 g
Waterproof

-

IPX4
Dust proof

-

IPX4
Build features

-

RGB ring light around the camera (notifications, charging progress)
Colors

Black, White

Black, Orange

Display
Display type

Super AMOLED capacitive touchscreen

AMOLED
Physical size

6.67 inches

6.43 inches
Resolution

1080 x 2400 pixels

1080 x 2400 pixels
Pixel density

395 ppi

409 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 6

Corning Gorilla Glass 5
Display features

HDR10+, 90Hz refresh rate, 700 nits typ. brightness

90Hz, 430 nits (typ), 600 nits (HBM), 800 nits (peak)

Main camera
Camera type

Triple

Triple
Main camera

64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm

64 MP, f/1.7 , 26 mm, 1/2.0" , 0.7 µm, (wide) , 79˚
8 MP, f/2.4 , 80 mm, 3x optical zoom

2 MP, f/3.3 , (microscope) , 65˚
12 MP, f/2.2 , 17 mm, 1/2.55" , 1.4 µm

2 MP, f/2.4 , 1.75 µm, 89˚ , (depth)
Primary camera resolution

9280 x 6920 pixels

9280 x 6920 pixels
Primary camera video

8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, 720p@480fps; gyro-EIS, HDR

1080p@30fps, gyro-EIS
Primary camera flash

dual LED flash

LED flash
Camera features

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical 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, laser autofocus, RAW

Autofocus, continuous autofocus, continuous shooting, digital zoom, 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
DxOMark photo

122

-
DxOMark video

100

-
DxOMark camera score

115

-

Connectivity
WLAN

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

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 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 2.0
USB On-The-Go

Yes

Yes
Bluetooth

v5.0

v5.1
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX Adaptive

aptX HD
NFC

Yes

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

Yes

-
BDS

-

Yes
QZSS

Yes

Yes
NavIC

Yes

-

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity, light

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

5000 mAh

4500 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Qualcomm Quick Charge 4, Power Delivery 3.0

SuperVOOC, 33W (100% in 60 min)
Reverse charging

Yes

Yes

Asus Zenfone 7 Pro ZS671KS comparisons