Xiaomi 15 Ultra vs Asus ROG Phone 9 Pro Edition

Here you can compare Xiaomi 15 Ultra and Asus ROG Phone 9 Pro Edition. Comparing Xiaomi 15 Ultra vs Asus ROG Phone 9 Pro Edition on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi 15 Ultra stands against Asus ROG Phone 9 Pro Edition and which one should you buy The current lowest price found for Xiaomi 15 Ultra is ₹1,09,999 and for Asus ROG Phone 9 Pro Edition is ₹1,26,990. The details of both of these products were last updated on Mar 16, 2025.

Specification	Xiaomi 15 Ultra	Asus ROG Phone 9 Pro Edition
Display	6.73 inches, 1440 x 3200 pixels, 120 Hz	6.78 inches, 1080 x 2400 pixels, 185 Hz
CPU	4.32 GHz, Octa Core Processor	4.32 GHz, Octa Core Processor
Internal Memory	512 GB	1 TB
OS	Android v15	Android v15
RAM	16 GB	24 GB
Price	₹1,09,999	₹1,26,990

Xiaomi 15 Ultra₹1,09,999

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Asus ROG Phone 9 Pro Edition₹1,26,990

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Xiaomi 15 Ultra₹1,09,999

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Asus ROG Phone 9 Pro Edition₹1,26,990

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Overview

Specs Score	97 / 100 Better Specs	95 / 100
Display Resolution	1440 x 3200 pixels Better Resolution	1080 x 2400 pixels
RAM	16 GB	24 GB More RAM
Storage	512 GB	1 TB More Storage
Thickness	9.48 mm	8.9 mm Slimmer
Battery	5410 mAh	5800 mAh Bigger Battery
Unique Features	No IR Blaster	3.5mm Audio Jack No

General

Model	Mi 15 Ultra	ROG Phone 9 Pro Edition
Sim Type	Dual Sim, GSM+GSM	Dual Sim, GSM+GSM
Dual Sim	Yes	Yes
Sim Size	Nano+Nano SIM	Nano+Nano SIM
Device Type	Smartphone	Smartphone
Release Date	March 11, 2025	November 19, 2024
In The Box	Mobile Phone, Adapter, USB Type-C Cable, SIM Eject Tool, Protective Case, Safety Information, Quick Start Guide and Warranty Card, Desiccant	Clear Case/ Aero Case, AeroActive Cooler X Pro, USB-C to USB-C cable (120 cm), Ejector pin (SIM tray needle), USB power adapter (65-Watt), Documentation (user guide, warranty card)

Design

Dimensions	75.3 x 161.3 x 9.48 mm	76.8 x 163.8 x 8.9 mm
Weight	229 g	227 g
Bezel less		No
Colors	Silver Chrome	Phantom Black

Display

Type	Color LTPO AMOLED Screen (68 B)	Color LTPO AMOLED Screen (1B Colors)
Touch	Yes, 300 Hz Touch Sampling Rate	Yes
Size	6.73 inches, 1440 x 3200 pixels, 120 Hz	6.78 inches, 1080 x 2400 pixels, 185 Hz
Aspect Ratio	20:9	20.4:9
PPI	~ 522 PPI	~ 388 PPI
Screen to Body Ratio	~ 89.7%	~ 88.2%
Glass Type	Xiaomi Shield Glass 2.0	Corning Gorilla Glass Victus 2
Features	Dolby Vision, HDR10+, 3200 nits (peak), 1920Hz PWM dimming / DC dimming, Original color PRO, Pro HDR, Wet Touch Technology, HDR10+, Dolby Vision, TÜV Rheinland Low Blue Light (Hardware Solution) Certified, TÜV Rheinland Flicker Free Certified, TÜV Rheinland Circadian Friendly Certified	HDR10, 1600 nits (HBM), 2500 nits (peak)
Notch	Yes, Punch Hole	Yes, Punch Hole

Memory

RAM	16 GB	24 GB
Storage	512 GB	1 TB
Storage Type	UFS 4.1	UFS 4.0
Card Slot	No	No

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
5G	Yes	Yes
5G Bands	SA:n1/2/3/5/7/8/12/20/25/26/28A/28B/38/40/41/48/66/75/77/78/79/71, NSA: n1/3/5/7/8/20/28/38/40/41/66/75/77/78/79/71
VoLTE	Yes, Dual Stand-By	Yes, Dual Stand-By
Vo5G	Yes
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Wifi Version	WiFi 6 support	Wi-Fi 7
Bluetooth	Yes, v6.0, A2DP, LE, aptX HD	Yes, v5.4
USB	Yes, USB-C v3.2	Yes, USB-C v1.4
USB Features	USB Tethering, USB on-the-go, USB Charging	USB Tethering, USB on-the-go, USB Charging
IR Blaster	Yes

Extra

GPS	GPS: L1+L5, Galileo: E1+E5a, GLONASS: G1, Beidou, QZSS: L1 + L5, NavIC: L5, A-GPS Supplementary Positioning, Electronic Compass, Wireless Network, Data Network, SAP	GNSS support GPS(L1/L5), Glonass(L1), Galileo(E1/E5a), BeiDou(B1i/B1c/B2a), QZSS(L1/L5) and NavIC
Fingerprint Sensor	Yes, In Display	Yes, In Display
Face Unlock	Yes	Yes
Sensors	Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Laser Autofocus, Barometer, Flicker Sensor, X-Axis Linear Vibration Motor	Accelerometer, E-compass, Gyroscope, Proximity sensor, Ambient-light sensor, AirTrigger
3.5mm Headphone Jack	No	Yes
NFC	Yes	Yes
Water Resistance	Yes, 1.5 m upto 30 min	Yes, 1.5 m upto 30 min
IP Rating	IP68	IP68
Dust Resistant	Yes	Yes
Extra Features	LPDDR5X RAM, Xiaomi 3D Dual-Channel IceLoop system, Stereo Speakers, 4-Mic Array	LPDDR5X RAM, Multi-Magnet Dual Stereo Speakers, Tri-microphones with ASUS Noise Reduction Technology, Esim Support

Camera

Rear Camera	50 MP ƒ/1.6 (Wide Angle) 23mm (wide), 1.0"-type, 1.6µm, multi-directional PDAF, OIS 50 MP ƒ/1.8 (Telephoto) 70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom 200 MP ƒ/2.6 (ultra telephoto) 100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 4.3x optical zoom 50 MP ƒ/2.2 (Ultra Wide) 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF	50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, gimbal OIS, Sony Lytia 700 32 MP ƒ/2.4 (Telephoto) 1/3.2", 0.7µm, PDAF, OIS, 3x optical zoom 13 MP ƒ/2.2 (Ultra Wide) 13mm, 120˚ (ultrawide)
Camera Sensor	LYT-900	Sony Lytia 700
Auto Focus	Yes	Yes
Features	Leica Summilux Optical Lens, Laser AF, Color Spectrum Sensor, Leica Lenses, Two Leica Photographic Styles (Leica Authentic Look, Leica Vibrant Look), Leica Filters, Leica Classic Shutter Sound, Leica Watermark, Xiaomi ProFocus (Motion Tracking Focus, Eye Tracking Focus and Motion Capture), Lightning Burst, Digital Zoom Up to 120x, HDR, Dynamic Shot, Portrait Mode, Master-Lens System (23mm-135mm), 50MP Mode (Wide/Ultra Wide/Telephoto), 200MP Mode (Periscope), Super Macro, Panorama, Long Exposure, Documents, Fastshot Mode, Supermoon, Pro Mode, Image Formats Captured: DNG, HEIF, JPEG, RAW Mode, UltraRAW: 16-Bit, Rear Camera Video Features, Movie Mode, ShootSteady, Slow Motion, Dual Video, Time-Lapse, Ultra Night Video, Video Pro Mode, Video Log Format	HDR, Panorama
Video Recording	8K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 4K @ 120/30/60 fps UHD	8K @ 30 fps UHD, 4K @ 60 fps UHD, 1080p @ 60 fps FHD, 720p @ 480 fps HD
Flash	Yes, LED	Yes, LED
Front Camera	32 MP ƒ/2 (Wide Angle) 21mm, 90° FOV Punch Hole, Autofocus, Screen Flash	32 MP ƒ/2.5 (Wide Angle) Punch Hole
Front Video Recording	4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD	1080p @ 30 fps FHD

Technical

OS	Android v15	Android v15
Custom UI	Xiaomi HyperOS 2	ROG UI
Chipset	Qualcomm Snapdragon 8 Elite	Qualcomm Snapdragon 8 Elite
CPU	4.32 GHz, Octa Core Processor	4.32 GHz, Octa Core Processor
Core Details	2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz & Qualcomm AI engine	2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz
GPU	Adreno 830	Adreno 830
Java	No	No
Browser	Yes	Yes

Multimedia

Email	Yes	Yes
Music	MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB	Yes
Video	MP4, MKV, WEBM, 3GP, TS, HDR10+, Supports HDR Display When Playing HDR10+, Dolby Vision®, HDR Vivid Video Content	Yes
FM Radio	No	No
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	5410 mAh, Xiaomi Surge Battery	5800 mAh, Li-Po Battery
Fast Charging	Yes, 90W HyperCharge	Yes, 65W Fast Charging
Wireless Charging	Yes, 80W HyperCharge	Yes, 15W
Reverse Charging	Yes	Yes, 10W
Reverse Wireless Charging	Yes

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