Meizu 18s vs Meizu 21

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1700(AWS), 2100
4G network

LTE frequency band 1, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41

LTE frequency band 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41
5G network

5G band 1, 3, 41, 77, 78, 79 SA/NSA

5G band 1, 3, 5, 8, 28, 38, 41, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE Cat20

LTE-A
5G speed

5G

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

Super AMOLED

AMOLED
Physical size

6.2 inches

6.55 inches
Resolution

1440 x 3200 pixels

1080 x 2340 pixels
Pixel density

563 ppi

393 ppi
Display colors

16777216

1073741824
Protection

Scratch resistant, quad-curved glass screen

Scratch resistant, 2.5D curved glass screen
Display features

120Hz, HDR10+, 420 nits (typ), 1300 nits (peak)

120Hz, HDR10+, 600 nits (typ), 1100 nits (HBM), 1800 nits (peak)

Hardware
CPU

Octa-core

Octa-core
CPU

Single-core 3.0 GHz Kryo 680

Single-core 3.3 GHz Cortex-X4
CPU(second)

Triple-core 2.42 GHz Kryo 680

Penta-core 3.2 GHz Cortex-A720
CPU(third)

Quad-core 1.8 GHz Kryo 680

Dual-core 2.3 GHz Cortex-A520
Chipset

Qualcomm SM8350 Snapdragon 888+ 5G

Qualcomm SM8650-AB Snapdragon 8 Gen 3
GPU

Adreno 660

Adreno 740
Memory RAM

8, 12 GB

8, 12 GB
Internal storage

128, 256 GB

256, 512 GB
Memory card

No

No
Storage

UFS 3.1

UFS 4.0

Main camera
Camera type

Triple

Triple
Main camera

(wide) , 64 MP, f/1.6 , 26 mm, 1/1.73" inches, 0.8 µm

(wide) , 200 MP, f/1.7 , 22 mm
(telephoto) , 8 MP, f/2.4 , 79 mm, 1/4.4" inches, 1.0 µm, 3x optical zoom

(ultrawide) , 13 MP, f/2.4 , 15 mm, 122˚
122˚ , (ultrawide) , 16 MP, f/2.2 , 15 mm, 1/3.0 inches, 1.0 µm

(wide) , 5 MP, f/2.4 , 27 mm
Primary camera resolution

9248 x 6944 pixels

-
Primary camera video

4K@30/60fps, 1080p; gyro-EIS

8K, 4K, 1080p; gyro-EIS
Primary camera flash

dual-LED dual-tone flash

Ring-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, DarkVision, pure fusion, live photo, super night view 4.0

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, DarkVision, pure fusion, live photo, super night view 5.0

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 20 MP, f/2.2 , 26 mm, 1/3.4" inches, 0.8 µm

(wide) , 32 MP, f/2.4
Selfie camera features

Face unlock, HDR, AI ultra-clear image

Face unlock, face detection, HDR
Selfie camera video

1080p@30fps

1080p@30fps

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, 802.11ax, 802.11be
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.2

v5.4
Bluetooth A2DP

A2DP

Yes
bluetooth LE

LE

Yes
Infrared

-

Yes
NFC

Yes

Yes
GPS

Yes, with dual-band A-GPS

Yes, with dual-band A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

Yes

-
BDS

-

Yes
QZSS

Yes

Yes
NavIC

-

Yes

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, fingerprint, gyroscope, proximity

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4000 mAh

4800 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Super mCharge, Qualcomm Quick Charge 3+, 36W (80% in 33 min, 100% in 55 min)

Yes, 80W
Fast wireless charging

-

Yes, 67W