Asus ZenFone 5z vs Samsung Galaxy S25 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.

7.8	7.4
Asus ZenFone 5z	Samsung Galaxy S25
Released · Jun 13, 2018	Released · Feb 07, 2025
6.2-inch · 2246x1080px	6.2-inch · 2340x1080px
Dual camera	Triple camera
8GB · 256GB	12GB · 128GB
3300 mAh	4000 mAh
	Check prices

Availability

Officially announced
Feb 27, 2018	Jan 22, 2025
Prices (MSRP)
	12GB/128GB - $799 \| €899 12GB/256GB - $859 12GB/512GB - $959

Design

Dimensions
6.02 x 2.98 x 0.30 inches 153 x 75.65 x 7.7 mm	5.78 x 2.78 x 0.28 inches (~0.33 inches with camera bump) 146.9 x 70.5 x 7.2 mm (~8.45 mm with camera bump)
Weight
5.82 oz / 165.0 g	5.71 oz / 162.0 g
Materials
Back: Glass Frame: Aluminum	Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum
Resistance
	Water, Dust; IP68
Biometrics
2D Face unlock, Fingerprint (touch)	Ultrasonic in-screen fingerprint
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Silver, Blue	Icy Blue, Mint, Navy, Silver Shadow

Display

Size
6.2-inch, 83.69% screen-to-body	6.2-inch, 91.02% screen-to-body
Type
Super IPS+ LCD, 500 nits	Dynamic AMOLED, 120Hz, HDR, 2600 nits
Resolution
2246x1080px, 18.7:9 ratio, 402 PPI	2340x1080px, 19.5:9 ratio, 416 PPI
Protection
Corning Gorilla Glass	Corning Gorilla Glass Victus 2

PhoneArena Display Test

Bright Max (20% APL)
Untested	2394 (Excellent)
Bright Min
5 (Poor)	0.86 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 845 SDM845 (10 nm)	Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core 2800 MHz Kryo 385	Octa-core 2x4.47GHz Oryon V2 PhoenixL 6x3.53GHz Oryon V2 PhoenixM
GPU
Adreno 630	Adreno 830
Memory
8GB (LPDDR4)/256GB 4GB/64GB 6GB/128GB	12GB (LPDDR5X)/128GB (UFS 4.0) 12GB/256GB 12GB/512GB
Storage expansion
microSDXC up to 2000 GB	not expandable
OS
Android (10, 9.0 Pie, 8.0 Oreo)	Android (15), up to 7 OS updates

PhoneArena Performance Test

GeekBench 6 Single
Untested	3031
GeekBench 6 Multi
Untested	9626
3D Mark High
Untested	5959
3D Mark Low
Untested	2500

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
3300 mAh, Li - Ion	4000 mAh, Li - Ion
Charging
Qualcomm Quick Charge 3.0	Fast charging Qi wireless charging, Reverse wireless charging
Charge speed
	Wired: 25.0W Wireless: 15.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

7h 6min

Browsing

18h 29min

Video

8h 1min

Gaming

12h 20min

Camera

Rear
Dual camera	Triple camera
Main camera
Aperture size: F1.8 Focal length: 24 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	50 MP (OIS, PDAF) Sensor name: Samsung GN3 Aperture size: F1.8 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.0 Focal Length: 12 mm Sensor size: 1/4" Pixel size: 1.12 μm	12 MP (Ultra-wide) Sensor name: Sony IMX564 Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/2.55" Pixel size: 1.4 μm
Third camera
	10 MP (Telephoto) Sensor name: Samsung S5K3K1 Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 67 mm Sensor size: 1/3.94" Pixel size: 1.0 μm
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (240 fps), 720p (240 fps) Time-lapse video, Picture-taking during video recording, EIS, Video calling, Video sharing	8K UHD (30 fps), 4K UHD (60 fps), 1080p (240 fps) HDR, Continuous autofocus, Picture-taking during video recording
Front
8 MP (Wide Angle, Autofocus, HDR) Video capture: 1080p	12 MP (HDR) Video capture: 4K UHD (60 fps)

N/A

Overall

N/A

Photo

N/A

Video

147

Overall

151

Photo

142

Video

Connectivity & Features

Bluetooth
5.0	5.4
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 2.0	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC, Ultra Wideband (UWB)

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
DTS:X Virtual Surround, aptX-HD
Screen mirroring
Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
	n1, n2, n5, n7, n25, n28, n41, n66, n71, n258, n260, n261, SA, NSA, Sub-6, mmWave, 5G Ready
4G (FDD) Bands
1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 28, 30, 71
4G (TDD) Bands
38, 39, 40, 41	38, 39, 40, 41
3G Bands
6, 5, 8, 3, 2, 1	1, 2, 4, 5, 8
Data Speed
LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Pro Cat 20 (2000/150 Mbit/s)
Dual SIM
Yes
SIM type
Nano SIM	Nano SIM, eSIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Jul 12, 2018 FCC ID value: MSQZ01RD	Date approved: Nov 26, 2024 FCC ID value: A3LSMS931U
Measured SAR
Head: 1.16 W/kg Body: 0.89 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.19 W/kg	Head: 1.13 W/kg Body: 0.81 W/kg Simultaneous Transmission: 1.08 W/kg

Alternative variants

with 128 GB storage


Memory	6GB/128GB

With 256GB internal storage


Memory	256GB
Prices (MSRP)	$860

with 64 GB storage


Memory	4GB/64GB
Prices (MSRP)	$499

With 512GB internal storage


Memory	512GB

Links

Full specifications
Asus ZenFone 5z Specs	Samsung Galaxy S25 Specs
PhoneArena Review
Asus ZenFone 5z Review	Samsung Galaxy S25 Review