Asus Zenfone 9 vs Samsung Galaxy Z Flip 5 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

9.1	6.3
Asus Zenfone 9	Samsung Galaxy Z Flip 5
Released · Sep 15, 2022	Released · Aug 11, 2023
5.9-inch · 2400 x 1080 px	6.7-inch · 2640 x 1080 px
50 MP Main · 12 MP Selfie	12 MP Main · 10 MP Selfie
8GB · 128GB	8GB · 256GB
4300 mAh	3700 mAh
	Check prices

Display

Size
5.9-inch	6.7-inch
Resolution
2400 x 1080 px, 20:9 ratio, 446 PPI	2640 x 1080 px, 22:9 ratio, 426 PPI
Technology
Super AMOLED	Dynamic AMOLED
Refresh rate
120Hz	120Hz
Screen-to-body
84.24 %	85.70 %
Peak brightness
1100 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor	HDR support, Ambient light sensor, Proximity sensor
Front cover display
	3.4 inches 720 x748 px Super AMOLED Scratch-resistant glass (Corning Gorilla Glass Victus 2)

Hardware

System chip
Qualcomm Snapdragon 8+ Gen1 SM8475 (4 nm)	Qualcomm Snapdragon 8 Gen 2 SM8550-AC (4 nm)
Processor
Octa-core, 1x 3.2GHz Cortex-X2 + 3x 2.75GHz Cortex-A710 + 4x 2.0Ghz Cortex-A510	Octa-core, 1x 3.36GHz Cortex-X3 + 2x 2.8GHz Cortex-A715 + 2x 2.8GHz Cortex-A710 + 3x 2.0GHz Cortex-A510
GPU
Adreno 730	Adreno 740
RAM
8GB (LPDDR5)	8GB
Internal storage
128GB (UFS 3.1), not expandable	256GB, not expandable
OS
Android (12)	Android (13)
Device type
Smartphone	Smartphone

Battery

Capacity
4300 mAh	3700 mAh
Type
Not user replaceable	Not user replaceable
Charging
Fast charging	Fast charging, Qi wireless charging, Reverse wireless charging
Max charge speed
Wired: 30.0W	Wired: 25.0W Wireless: 10.0W

Battery Life Estimate

7h 37min

Browsing

17h 13min

Video

12h 14min

Gaming

8h 12min

Battery Life Estimate

5h 11min

Browsing

12h 21min

Video

7h 13min

Gaming

7h 23min

Camera

Rear
Dual camera	Dual camera
Main camera
50 MP (OIS, PDAF) Specifications: Aperture size: F1.9 Sensor size: 1/1.56"	12 MP (OIS, PDAF) Specifications: Aperture size: F1.8 Focal length: 24 mm Pixel size: 1.8 μm
Second camera
12 MP Specifications: Aperture size: F2.2 Focal Length: 14.4 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	12 MP (Ultra-wide) Specifications: Aperture size: F2.2 Pixel size: 1.12 μm
Flash
LED	LED
Video recording
7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (240 fps)	Yes
Front
12 MP	10 MP

N/A

Overall

N/A

Photo

N/A

Video

136

Overall

137

Photo

135

Video

Design

Dimensions
5.77 x 2.68 x 0.36 inches (146.5 x 68.1 x 9.1 mm)	6.50 x 2.83 x 0.27 inches (165.1 x 71.9 x 6.9 mm)
Folded
	(85.1 x 71.9 x 15.1 mm)
Weight
5.96 oz(169.0 g)	6.60 oz(187.0 g)
Materials
	Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum
Resistance
Yes; IP68	Yes; IPX8
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key
Colors
	Mint, Graphite, Cream, Lavender, Gray, Blue, Green, Yellow

Cellular

5G
Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n77, n78	Bands 5G Ready
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500)
3G
Bands 2(1900), 3(1800), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Nano SIM, eSIM

Multimedia

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

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 6E Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 2.0, Features: Charging, OTG	Type-C (reversible), Features: Charging, OTG
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
NFC	NFC

Regulatory Approval

FCC approval
	Date approved: Jul 13, 2023 FCC ID value: A3LSMF731U
Measured SAR
	Head: 1.16 W/kg Body: 0.43 W/kg Simultaneous Transmission: 1.56 W/kg Wireless Router: 1.13 W/kg

Buyers information

MSRP
	$ 999
In The Box
	USB-C cable, SIM ejector tool, Paperwork

Availability

Officially announced
Jul 28, 2022	Jul 26, 2023

Alternative variants

With 256GB internal storage


Internal storage	256GB

With 512GB internal storage


Internal storage	512GB

With 16GB RAM and 256GB internal storage


RAM	16GB
Internal storage	256GB

Links

Full specifications
Asus Zenfone 9 Specs	Samsung Galaxy Z Flip 5 Specs
PhoneArena Review
Asus Zenfone 9 Review	Samsung Galaxy Z Flip 5 Review
User Reviews
	Samsung Galaxy Z Flip 5 User Reviews