Compare vivo iQOO 15 vs Xiaomi 17 Ultra

vivo iQOO 15
Xiaomi 17 Ultra
  vivo iQOO 15 Xiaomi 17 Ultra
General
Announced Not announced yet Not announced yet
Status Rumored Rumored
Released Date 2025 March 11, 2026 (Expected)
Colors Black & other colors Silver Chrome
Models - Mi 17 Ultra
Price Rs 111,984 Rs 191,984
Device Type Smartphone Smartphone
Network
Technology GSM / HSPA / LTE / 5G -
2G GSM 850 / 900 / 1800 / 1900 -
3G HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 Yes
4G LTE Yes
5G SA/NSA Yes
Edge - Yes
Speed HSPA, LTE, 5G -
GPRS Yes Yes
Design
Build Glass front, Aluminum alloy frame, Glass back or glass fiber back -
SIM Dual SIM, GSM+GSM Dual Sim, GSM+GSM
Dual SIM Yes Yes
SIM Size Nano-SIM Nano+Nano SIM
Water Resistance Yes (up to 1.5 m for 30 min) Yes, 1.5 m upto 30 min
Dust Resistant Yes Yes
IP Rating IP68 & IP69 IP68
Display
Type LTPO AMOLED, 1B colors Color LTPO AMOLED Screen (68B)
Size 6.85 inches, 114.0 cm2 6.82 inches
Resolution 1440 x 3168 pixels 1440 x 3200 pixels
Refresh Rate 144Hz 120Hz
PWM Dimming 2592Hz -
PPI ~508 ~ 515 PPI
Touch Yes Yes
Protection Schott Xensation Alpha Xiaomi Shield Glass 2.0
Screen to Body Ratio - ~ 89.7%
Aspect Ratio - 20:9
HDR HDR10 -
Brightness (HBM) 2600 nits -
Brightness (Peak) - 5000 nits
Curved Display - Yes
Bezel less - Yes
Hardware & Software
OS Android 16 Android v16
OS Updates Up To 4 Major Android Upgrades -
Custom UI - HyperOS 3
Chipset Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 -
CPU 4.6 GHz, Octa-Core Processor Octa Core Processor
GPU Adreno 840 -
Memory
Card Slot No No
Variants 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM 16 GB, 512 GB
RAM 12GB, 16GB 16 GB
Storage 256GB, 512GB 512 GB
Storage Type - UFS 4.1
Camera
Primary 50 MP (Wide, PDAF, OIS, AF), f/1.9, 50 MP (Telephoto, Periscope, PDAF, OIS, AF), 50 MP (Wide, Ultrawide, AF), f/2.0 50 MP ƒ/1.6 (Wide Angle), 50 MP ƒ/1.8 (Telephoto), 200 MP ƒ/2.6 (Periscope Telephoto), 50 MP ƒ/2.2 (Ultra Wide)
Features Color spectrum sensor, Dual-LED flash, HDR, Panorama 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
Primary Video 8K @ 30 fps FUHD, 4K @ 24/30/60 fps UHD, 1080p @ 30/60/120/240 fps FHD, gyro-EIS 8K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 4K @ 120/30/60 fps UHD
Secondary 32 MP (Wide), f/2.5 32 MP ƒ/2 (Wide Angle), Punch Hole, Autofocus, Screen Flash
Secondary Video 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD
Multimedia
Loudspeaker Yes Stereo
3.5mm Jack No No
Audio Quality Stereo Speakers, Hi-Res Audio, Snapdragon Sound, 24-bit/192kHz -
Music Yes Yes
Video Yes Yes
Radio No No
Connectivity
WIFI Yes Yes
WIFI Support Wi-Fi 802.11 a/b/g/n/ac/6/7, Wi-Fi Direct, Dual Band, (2.4 GHz and 5 GHz) Wifi Hotspot
Bluetooth 5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5 Yes, v6.0, A2DP, LE, aptX HD
Navigation GPS, GLONASS, BDS, GALILEO, QZSS GPS, Galileo, GLONASS, Beidou, QZSS, NavIC, A-GPS Supplementary Positioning, Electronic Compass, Wireless Network, Data Network, SAP
NFC Yes Yes
USB Yes Yes, USB-C v3.2
USB Features USB Type-C 3.2, OTG USB Tethering, USB on-the-go, USB Charging
IR Blaster - Yes
Infrared port Yes -
Extra
Sensors Accelerometer, Gyroscope, Proximity, Compass Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyroscope, Electronic Compass, IR Blaster, Laser Autofocus, Barometer, Flicker Sensor, X-Axis Linear Vibration Motor
Fingerprint Yes Yes
Fingerprint Sensor Position Under Display In Display
Fingerprint Sensor Type Ultrasonic -
Face Unlock - Yes
Messaging Yes Yes
Browser Yes Yes
Java - No
Battery
Type Li-Ion, Si-C Li-Po, Non-Removable Battery
Size 7000 mAh 7000 mAh
Charging 100W wired, PPS 1000W HyperCharge