Samsung Galaxy S23 vs Asus ROG Phone 9 Pro 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.

6.8	7.5
Samsung Galaxy S23	Asus ROG Phone 9 Pro
Released · Feb 17, 2023	Released · Nov 19, 2024
6.1-inch · 2340x1080px	6.8-inch · 2400x1080px
Triple camera	Triple camera
8GB · 128GB	16GB · 512GB
3900 mAh	5800 mAh
Check prices	Check prices

Design

Dimensions
5.76 x 2.79 x 0.30 inches (~0.36 inches with camera bump) 146.3 x 70.9 x 7.6mm (~9.02 mm with camera bump)	6.45 x 3.02 x 0.35 inches 163.8 x 76.8 x 8.9 mm
Weight
5.93 oz (168.0 g)	8.01 oz (227.0 g)
Materials
Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum	Back: Glass Frame: Aluminum
Resistance
Water, Dust; IP68	Water, Dust; IP68
Biometrics
2D Face unlock, Ultrasonic in-screen fingerprint	Optical in-screen fingerprint
Features
	Dedicated game buttons
Keys
Right: Volume control, Lock/Unlock key
Colors
Phantom Black, Cream, Green, Lavender

Display

Size
6.1-inch	6.8-inch
Resolution
2340x1080px, 19.5:9 ratio, 422 PPI	2400x1080px, 20:9 ratio, 388 PPI
Technology
Super AMOLED	OLED
Refresh rate
120Hz	185Hz
Screen-to-body
88.57 %	88.31 %
Peak brightness
1750 cd/m2 (nit)	2500 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 8 Gen 2 SM8550-AC (4 nm)	Snapdragon 8 Elite SM8750-AB (3 nm)
Processor
Octa-core 1x 3.36GHz Kryo Prime + 4x 2.8GHz Kryo Gold + 3x 2.0GHz Kryo Silve	Octa-core 2x 4.32GHz Prime cores + 6x 3.53GHz Performance core
GPU
Adreno 740	Adreno 830
Memory
8GB (LPDDR5X)/128GB (UFS 4.0)	16GB (LPDDR5X)/512GB (UFS 4.0)
Storage expansion
not expandable
OS
Android (14, 13)	Android (15)

Battery

Type
3900 mAh, Li - Ion	5800 mAh
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Fast charging Qi wireless charging, Reverse wired charging
Charge speed
Wired: 25.0W Wireless: 10.0W	Wired: 65.0W Wireless: 15.0W

Battery Life Estimate

6h 3min

Browsing

15h 21min

Video

8h 6min

Gaming

8h 1min

Battery Life Estimate

8h 37min

Browsing

18h 25min

Video

12h 41min

Gaming

13h 41min

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Sensor name: Samsung ISOCELL Aperture size: F1.8 Focal length: 23 mm Sensor size: 1/1.56" Pixel size: 1.0 μm	50 MP (OIS, PDAF) Sensor size: 1/1.56"
Second camera
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	13 MP (Ultra-wide)
Third camera
12 MP (Telephoto, OIS) Sensor name: Samsung S5K3K1 Optical zoom: 3.0x Aperture size: F2.4 Focal Length: 64 mm Sensor size: 1/3.94" Pixel size: 1.0 μm	13 MP (Telephoto, OIS) Optical zoom: 3.0x
Flash
Dual LED	LED
Video recording
8K UHD (30 fps), 4K UHD (60 fps), 1080p (960 fps) OIS, HDR	4K UHD (60 fps), 1080p (240 fps)
Front
12 MP Video capture: 4K UHD (60 fps)	32 MP Video capture: 1080p

137

Overall

139

Photo

134

Video

138

Overall

138

Photo

137

Video

Connectivity & Features

Bluetooth
5.3	5.3
WLAN
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E Wi-Fi Direct, Hotspot	802.11 b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C	Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
NFC, Ultra Wideband (UWB)	NFC

Multimedia

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

Cellular

5G
Bands n1, n7, n25, n28, n41, n66, n71, n78, n258, n260, n261, SA, NSA, Sub-6, mmWave, 5G Ready	Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n29, n38, n40, n41, n48, n66, n71, n77, n78, n79, SA, NSA, Sub-6
4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 66(AWS-3), 71(600)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)
Bands 38, 39, 40, 41, 46, 48	Bands 34, 38, 39, 41, 42, 48
3G
Bands 1, 2, 4, 5, 8	Bands 1, 2, 4, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM + eSIM	Dual Nano SIM

Regulatory Approval

FCC approval
Date approved: Jan 17, 2023 FCC ID value: A3LSMS911U
Measured SAR
Head: 0.95 W/kg Body: 0.88 W/kg Simultaneous Transmission: 1.58 W/kg Wireless Router: 1.24 W/kg

Buyers information

MSRP
$ 800	$ 1199 / € 1299
In The Box
USB-C cable, SIM Tray ejector, Paperwork

Availability

Officially announced
Feb 01, 2023

Alternative variants

With 256GB internal storage


Memory	256GB
MSRP	$ 860

With 24GB RAM and 1TB internal storage


Memory	24GB/1024GB
MSRP	$ 1499 / € 1499

International


5G	Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6
4G (FDD)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32(1500 L-band), 66(AWS-3)
4G (TDD)	Bands 38, 39, 40, 41

Links

Full specifications
Samsung Galaxy S23 Specs	Asus ROG Phone 9 Pro Specs
PhoneArena Review
Samsung Galaxy S23 Review	Asus ROG Phone 9 Pro Review
User Reviews
Samsung Galaxy S23 User Reviews