Meizu 18 vs OnePlus 7

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900, CDMA 800, 1900
3G network

HSDPA 850, 900, 1900, 2100

HSDPA 850, 900, 1700/2100, 1900, 2100, TD-SCDMA 1880-1920, 2010-2025
4G network

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

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100), 71(600)
5G network

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

-
HSDPA speed

42.2 Mbps

42 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
EV-DO speed

3.1 Mbps download, 1.8 Mbps upload

3.1 Mbps download, 1.8 Mbps upload
LTE speed

LTE Cat20

LTE Cat 16, 1 Gbps download, 150 Mbps upload
5G speed

5G

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

Super AMOLED

Optic AMOLED capacitive touchscreen
Physical size

6.2 inches

6.41 inches
Resolution

1440 x 3200 pixels

1080 x 2340 pixels
Pixel density

563 ppi

402 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, quad-curved glass screen

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

-

Yes
Display features

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

DCI-P3

Main camera
Camera type

Triple

Dual
Main camera

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

48 MP, f/1.7 , 1/2" , 0.8 µm
(telephoto) , 8 MP, f/2.4 , 79 mm, 1/4.4" inches, 1.0 µm, 3x optical zoom

5 MP, f/2.4 , 1.12 µm
122˚ , (ultrawide) , 16 MP, f/2.2 , 15 mm, 1/3.0 inches, 1.0 µm
Primary camera resolution

9248 x 6944 pixels

8000 x 6000 pixels
Primary camera video

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

2160p@60fps, 1080p@240fps, 720p@480fps
Primary camera flash

Dual-LED dual-tone flash

dual 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, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, RAW, phase detection

Selfie camera
Selfie camera type

Single

-
Selfie camera

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

16 MP, f/2 , 25 mm, 1 µm
Selfie camera resolution

-

4608 x 3456 pixels
Selfie camera features

Face unlock, HDR, AI ultra-clear image

-
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
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C reversible connector
USB On-The-Go

-

Yes
Bluetooth

v5.2

v5.0
Bluetooth A2DP

A2DP

Yes
bluetooth LE

LE

-
NFC

Yes

Yes
GPS

Yes, with dual-band A-GPS

Yes (L1+L5), with A-GPS
GLONASS

Yes

GLONASS (L1)
GALILEO

Yes

Galileo (E1+E5a)
Beidou

BeiDou

Yes
QZSS

Yes

-

Features
Sensors

Accelerometer, compass, fingerprint, gyroscope, proximity

Accelerometer, compass, gyroscope, proximity, light, fingerprint in-display, step detector, step counter, hall

Battery
Battery type

Li-Po

Li-Po
Battery capacity

4500 mAh

3700 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

Super mCharge, Qualcomm Quick Charge 3+ (40% in 15 min, 100% in 50 min)

Warp charge