Samsung Galaxy Z Fold2 5G vs vivo X90

Samsung Galaxy Z Fold2 5G

vivo X90

Network
2G network

GSM 850, 900, 1800, 1900

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

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

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
4G network

LTE

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41
5G network

5G band SA/NSA/Sub6/mmWave

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

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

5.76 Mbps
LTE speed

LTE-A (7CA) Cat20, 2000 Mbps download, 200 Mbps upload

LTE-A
5G speed

5G

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front (folded), plastic front (unfolded), glass back, aluminum frame

Glass front, glass back or eco leather back
SIM

Nano-SIM

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

159.2 mm

164.1 mm
Width

68 mm

74.4 mm
Thickness

16.8 mm

8.5 mm
Height unfolded

159.2 mm

-
Width unfolded

128.2 mm

-
Thickness unfolded

6.9 mm

-
Weight

279 g

196/200 g
Payment

Samsung Pay

-
Waterproof

-

IP64
Dust proof

-

IP64
Colors

Black, Bronze

Black, Blue, Red

Display
Display type

Foldable Dynamic AMOLED 2X capacitive touchscreen

AMOLED
Physical size

7.6 inches

6.78 inches
Resolution

1768 x 2208 pixels

1260 x 2800 pixels
Pixel density

372 ppi

453 ppi
Display colors

16777216

1073741824
Protection

Scratch resistant, Corning Gorilla Glass 5

Scratch resistant, 3D curved glass screen
Display features

HDR10+, 120Hz refresh rate

120Hz, HDR10+
Cover display

AMOLED capacitive touchscreen

-
Cover display physical size

6.23 inches

-
Cover display resolution

816 x 2260 pixels

-

Main camera
Camera type

Triple

Triple
Main camera

12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm

50 MP, f/1.8 , 1/1.49" , 1.0 µm, (wide) , 10x digital zoom
12 MP, f/2.4 , 52 mm, 1/3.6" , 1.0 µm, 2x optical zoom

12 MP, f/2.0 , 50 mm, 1/2.93" , 1.22 µm, 2x optical zoom , (telephoto)
12 MP, f/2.2

12 MP, f/2.0 , 116˚ , (ultrawide) , 16 mm, 1/2.93" , 1.22 µm
Primary camera resolution

4032 x 3024 pixels

8190 x 6120 pixels
Primary camera video

4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10

4K@30/60fps, 1080p@30/60fps, gyro-EIS
Primary camera optics

-

Zeiss optics
Primary camera flash

-

dual-LED dual-tone flash
Camera features

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, phase detection autofocus

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, phase detection autofocus, laser autofocus
DxOMark photo

108

-
DxOMark zoom

63

-
DxOMark video

102

-
DxOMark camera score

109

-

Selfie camera
Selfie camera type

-

Single
Selfie camera

10 MP, f/2.2 , 26 mm, 1/3" , 1.22 µm

32 MP, f/2.5 , 24 mm, 1/2.8" , 0.8 µm, (wide)
Selfie camera resolution

3840 x 2160 pixels

6528 x 4896 pixels
Selfie camera features

-

Face unlock
Selfie camera video

4K@30fps, 1080p@30fps, gyro-EIS

4K@30fps, 1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac

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

Yes

-
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C reversible connector

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.3
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth AptX

aptX HD

aptX HD
Infrared

-

Yes
NFC

-

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
Beidou

Yes

-
BDS

-

Yes
QZSS

-

Yes
NavIC

-

Yes

Features
Sensors

Accelerometer, barometer, compass, fingerprint, gyroscope, proximity

Accelerometer, color spectrum, compass, fingerprint, gyroscope, proximity