Asus ZenFone 4 vs Samsung Galaxy Z Fold 4 Specs Comparison

Availability

Officially announced
Aug 17, 2017	Aug 10, 2022
Prices (MSRP)
$399	$1799

Design

Dimensions
6.12 x 2.96 x 0.30 inches 155.4 x 75.2 x 7.5 mm	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
5.82 oz / 165.0 g	9.28 oz / 263.0 g
Materials
Back: Metal	Back: Glass Frame: Aluminum
Resistance
	Water; IPX8
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Green, White	Graygreen, Phantom Black, Beidge

Display

Size
5.5-inch, 71.47% screen-to-body	7.6-inch, 90.79% screen-to-body
Type
Super IPS+ LCD, 600 nits	Dynamic AMOLED, 120Hz, HDR, 1200 nits
Resolution
1920x1080px, 16:9 ratio, 401 PPI	2176x1812px, 6:5 ratio, 373 PPI
Protection
Corning Gorilla Glass
Features
	Folding inside the device, 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 senso

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
5 (Poor)	0.8 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 630 (14 nm)	Snapdragon 8+ Gen 1 SM8475 (4 nm)
Processor
Octa-core 2200 MHz ARM Cortex-A53	Octa-core 1x3.19GHz Cortex-X2 3x2.75G​Hz Cortex-A710 4x1.8​0GHz Cortex-A510
GPU
Adreno 508	Adreno 670
Memory
4GB (LPDDR4)/64GB	12GB (LPDDR5)/256GB (UFS 3.1) 12GB/512GB 12GB/1024GB
Storage expansion
microSDXC up to 2000 GB	not expandable
OS
Android (8.0 Oreo, 7.0 Nougat)	Android (14, 13, 12)

PhoneArena Performance Test

GeekBench 6 Single
Untested	1388
GeekBench 6 Multi
Untested	3950
3D Mark High
Untested	2105
3D Mark Low
Untested	1524

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
3300 mAh, Li - Polymer	4400 mAh, Li - Polymer
Charging
Fast charging	Fast charging Qi wireless charging, Reverse wired charging
Charge speed
	Wired: 25.0W Wireless: 15.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

5h 44min

Browsing

12h 43min

Video

8h 47min

Gaming

7h 31min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera	Triple camera
Main camera
12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 25 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	50 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 23 mm Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
8 MP Focal Length: 12 mm	12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm Sensor size: 1/3.06" Pixel size: 1.12 μm
Third camera
	10 MP (Telephoto) Aperture size: F2.4 Focal Length: 66 mm Sensor size: 1/3.94" Pixel size: 1.0 μm
Flash
LED	LED
Video recording
4K UHD (30 fps) Time-lapse video, Object tracking, Picture-taking during video recording, EIS, Video calling, Video sharing	8K UHD (24 fps), 4K UHD (60 fps), 1080p (240 fps), 720p (960 fps)
Front
8 MP (Wide Angle)	4 MP (Under-screen) Folded: 10 MP

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

135

Overall

144

Photo

127

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.0	5.2
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, microUSB	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
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, 2, 3, 4, 5, 7, 8, 12, 17, 28	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71
4G (TDD) Bands
	38, 39, 40, 41, 46
3G Bands
5, 8, 4, 2, 1	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Dual Nano SIM + eSIM
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Sep 04, 2017 FCC ID value: MSQZ01KD	Date approved: Apr 18, 2023 FCC ID value: A3LSMF936U
Measured SAR
Head: 0.18 W/kg Body: 0.79 W/kg Simultaneous Transmission: 1.38 W/kg Wireless Router: 1.19 W/kg	Head: 0.96 W/kg Body: 0.63 W/kg Simultaneous Transmission: 0.92 W/kg Wireless Router: 0.84 W/kg

Alternative variants

4G (FDD) Bands	1, 3, 5, 7, 8, 20
4G (TDD) Bands	40
3G Bands	5, 8, 1

With 512GB internal storage

Memory	512GB

With 1TB internal storage

Memory	1024GB

Links

Full specifications
Asus ZenFone 4 Specs	Samsung Galaxy Z Fold 4 Specs
PhoneArena Review
	Samsung Galaxy Z Fold 4 Review
User Reviews
	Samsung Galaxy Z Fold 4 User Reviews