Samsung Galaxy Z Fold 4 vs vivo X Fold 2 Specs Comparison

Design

Dimensions
6.11 x 5.12 x 0.25 inches (155.1 x 130.1 x 6.3 mm)
Folded
6.1062992 x2.64 x0.62 inches (155.1 x 67.1 x 15.8 mm)
Weight
9.28 oz(263.0 g)
Materials
Back: Glass Frame: Aluminum
Resistance
Water; IPX8
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key
Colors
Graygreen, Phantom Black, Beidge

Display

Size
7.6-inch	8.0-inch
Resolution
2176x1812px, 6:5 ratio, 373 PPI	2160x1916px, 4:3.5 ratio, 360 PPI
Technology
Dynamic AMOLED	AMOLED
Refresh rate
120Hz	120Hz
Screen-to-body
90.79 %
Peak brightness
1200 cd/m2 (nit)
Features
Folding inside the device, HDR support, Ambient light sensor, Proximity sensor	HDR support, Ambient light sensor, Proximity sensor
Front cover display
6.2 inches 2316 x904 px Dynamic AMOLED 120Hz refresh rate, HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor	6.5 inches 2520 x1080 px HDR support, Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 8+ Gen 1 SM8475 (4 nm)	Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm)
Processor
Octa-core 1x 3.19GHz Cortex-X2 + 3x 2.75GHz Cortex-A710 + 4x 1.80GHz Cortex-A510	1x 3.2GHz Kryo Prime + 4x 2.8GHz Kryo Gold + 3x 2.0GHz Kryo Silve
GPU
Adreno 670	Adreno 740
RAM
12GB (LPDDR5)	12GB (LPDDR5)
Internal storage
256GB (UFS 3.1)	256GB (UFS 4.0)
Storage expansion
not expandable	not expandable
OS
Android (14, 13, 12)	Android (13)

Battery

Capacity
4400 mAh	4800 mAh
Type
Li - Polymer, Not user replaceable
Charging
Fast charging, Qi wireless charging, Reverse wired charging	Fast charging, Qi wireless charging
Max charge speed
Wired: 25.0W Wireless: 15.0W	Wired: 120.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

5h 44min

Browsing

12h 43min

Video

8h 47min

Gaming

7h 31min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Find out more details about battery and charging for all phones we have tested on our PhoneArena Battery Score page.

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 23 mm Sensor size: 1/1.56" Pixel size: 1.0 μm	50 MP Aperture size: F1.8
Second camera
12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm Sensor size: 1/3.06" Pixel size: 1.12 μm	12 MP (Ultra-wide) Aperture size: F2.0
Third camera
10 MP (Telephoto) Aperture size: F2.4 Focal Length: 66 mm Sensor size: 1/3.94" Pixel size: 1.0 μm	12 MP Focal Length: 47 mm
Flash
LED	LED
Video recording
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)	Yes
Front
4 MP (Under-screen) Folded: 10 MP	16 MP

PhoneArena Camera Tests

135

Overall

144

Photo

127

Video

N/A

Overall

N/A

Photo

N/A

Video

Find out more details about photo and video scores for all phones we have tested on our PhoneArena Camera Score page.

Connectivity & Features

Bluetooth
5.2	5.3
Wi-Fi
802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 3.2, Features: Charging, OTG	Type-C (reversible), Features: Charging
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer	Accelerometer, Gyroscope, Compass
Other
NFC	NFC

Multimedia

Headphones
No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G
Bands n2, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, n258, n260, n261
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 46
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM + eSIM	Dual Nano SIM

Regulatory Approval

FCC approval
Date approved: Apr 18, 2023 FCC ID value: A3LSMF936U
Measured SAR
Head: 0.96 W/kg Body: 0.63 W/kg Simultaneous Transmission: 0.92 W/kg Wireless Router: 0.84 W/kg

Buyers information

MSRP
$ 1799

Availability

Officially announced
Aug 10, 2022	Apr 20, 2023

Alternative variants

With 512GB internal storage

Internal storage	512GB

With 1TB internal storage

Internal storage	1024GB

Links

Full specifications
Samsung Galaxy Z Fold 4 Specs	vivo X Fold 2 Specs
PhoneArena Review
Samsung Galaxy Z Fold 4 Review
User Reviews
Samsung Galaxy Z Fold 4 User Reviews