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iQOO 15 vs Vivo X300

Findprix helps you compare the iQOO 15 and Vivo X300 in terms of price, specifications, user reviews, and more. iQOO 15 is priced at ₹72,999. Vivo X300 is expected to launch in India on December 10, 2025, with a starting price of ₹75,999 Here's a quick comparison.

Key Highlights iQOO 15 Vivo X300
ProcessorQualcomm Snapdragon 8 Elite Gen 5 | 3 nmMediaTek Dimensity 9500 | 3 nm
RAM12GB | LPDDR5X Ultra12GB | LPDDR5X Ultra
Storage256GB | UFS 4.1256GB | UFS 4.1
Display6.85 inches | QHD+6.31 inches | FHD+
Front Camera32MP50MP
Rear Camera50MP + 50MP + 50MP200MP + 50MP + 50MP
Battery7000 mAh | 100W6040 mAh | 90W
OSAndroid 16Android 16
iQOO 15iQOO 15
₹72,999Onwards
Vivo X300Vivo X300
₹75,999Expected price

Overview

Launch DateDecember 1, 2025December 10, 2025
ProcessorQualcomm Snapdragon 8 Elite Gen 5 | 3 nmMediaTek Dimensity 9500 | 3 nm
RAM12GB | LPDDR5X Ultra12GB | LPDDR5X Ultra
Storage256GB | UFS 4.1256GB | UFS 4.1
Display6.85 inches | QHD+6.31 inches | FHD+
Front Camera32MP50MP
Rear Camera50MP + 50MP + 50MP200MP + 50MP + 50MP
Battery7000 mAh | 100W6040 mAh | 90W
OSAndroid 16Android 16
User Ratings
0.0/5
(16 Ratings)
N/A

Price List

Amazon₹72,999N/A

General

Device TypeSmartphoneSmartphone
Operating SystemAndroid 16Android 16
OS Updates5 Years4 Years
Security Updates7 Years5 Years
Custom UIOrigin OSOrigin OS

Design

Dimensions163.65 x 76.8 x 8.1 mm150.57 x 71.92 x 7.95 mm
Weight220 g190 g
Water ResistanceYes, IP68, IP69 (up to 1.5m for 30 min)Yes, IP68, IP69 (up to 1.5m for 30 min)
Dust ResistanceYesYes
Build Material--Back: Mineral Glass
ColoursLegend, AlphaElite Black, Mist Blue, Summit Red

Display

Touch ScreenYesYes
Display TypeLTPO AMOLEDLTPO AMOLED
Peak Brightness6000 nits4500 nits
Refresh Rate144 Hz120 Hz
Screen Size6.85 inches (17.4 cm), QHD+6.31 inches (16.03 cm), Full HD+
Screen Resolution1440 x 3168 pixels1216 x 2640 pixels
Aspect Ratio19.8:919.5:9
Screen-to-Body Ratio~94.37%~94.66%
Pixel Density~508 ppi~461 ppi
HDR SupportYes, HDR 10+Yes, HDR 10+
Dolby VisionYes--
Curved DisplayYes--
Screen Protection--Armor Glass
Dimming TechnologyPWM dimming @ 2160 Hz, DC DimmingPWM Dimming @ 2160 Hz or DC Dimming

Rear Camera

Camera SetupTripleTriple
Primary50 MP (wide)
f/1.88 aperture, 1/1.56″ sensor size, 1µm pixel size
OIS, PDAF
200 MP (wide)
f/1.68 aperture, 23mm focal length, 1/1.4″ sensor size, 0.56µm pixel size
OIS, PDAF
Secondary50 MP (ultra-wide)
f/2.05 aperture, 1/2.76″ sensor size, 0.64µm pixel size
AF
50 MP (ultra-wide)
f/2.0 aperture, 15mm focal length, 1/2.76″ sensor size, 0.64µm pixel size
AF
Tertiary50 MP (periscope)
f/2.65 aperture, 1/1.95″ sensor size, 0.8µm pixel size
upto 100x Digital Zoom, upto 3x Optical Zoom
50 MP (periscope)
f/2.57 aperture, 70mm focal length, 1/1.95″ sensor size
upto 100x Digital Zoom, upto 3x Optical Zoom
OIS, PDAF
OISYesYes
Gyro EISYesYes
AutofocusYes, PDAFYes, Laser Autofocus
SensorSony IMX921Sony LYT-828
FlashYes, LEDYes, LED
Video Recording4320p @ 30 fps, 2160p @ 60 fps, 1080p @ 240 fps2160p @ 120 fps, 1080p @ 240 fps
Features--Samsung HPB ZEISS APO periscope, Zeiss T* coating, ZEISS optics, V3+ and VS1 dual imaging chips

Front Camera

Camera SetupSingleSingle
Primary32 MP (wide)
f/2.2 aperture, 21mm focal length
50 MP (wide)
f/2.0 aperture, 1/2.76″ sensor size, 0.64µm pixel size
AF
Video Recording2160p @ 60 fps, 1080p @ 60 fps2160p @ 60 fps, 1080p @ 60 fps

Performance

RAM12 GB12 GB
RAM TypeLPDDR5X UltraLPDDR5X Ultra
ChipsetQualcomm Snapdragon 8 Elite Gen 5MediaTek Dimensity 9500
Fabrication3 nm3 nm
GPUAdreno 840Mali-G1 Ultra MC12
CPUOcta core
2x Oryon @ 4.6 GHz
6x Oryon @ 3.62 GHz
Octa core
1x Arm C1-Ultra @ 4.21 GHz
3x ARM C1-Premium @ 3.5 GHz
4x ARM C1-Pro @ 2.7 GHz

Gaming

FPS144 FPS--
Cooling SystemYes, Vapor Chamber--
Cooling Area8000 mm²--

Storage

Internal Storage256 GB256 GB
Storage TypeUFS 4.1UFS 4.1
Memory Card SlotNoNo

Battery

Battery7000 mAh6040 mAh
Battery TypeSilicon CarbonLi-ion
Wired Charging Speed100W90W
Wired Reverse Charging--Yes
Wireless Charging Speed40W40W

Network

SIMSIM 1: Nano
SIM 2: Nano
SIM 1: Nano
SIM 2: Nano
Network Support5G, 4G, 3G, 2G5G, 4G, 3G, 2G
5G Bandsn1, n2, n3, n5, n7, n8, n18, n19, n20, n25, n26, n28, n38, n40, n41, n48, n66, n75, n77, n78, n80, n81, n83, n84, n89n1, n2, n3, n5, n7, n8, n18, n20, n25, n26, n28, n38, n40, n41, n48, n66, n77, n78
4G BandsB1, B2, B3, B4, B5, B7, B8, B18, B19, B20, B25, B26, B28, B34, B38, B39, B40, B41, B42, B43, B48, B66B1, B2, B3, B4, B5, B7, B8, B18, B19, B20, B25, B26, B28, B34, B38, B39, B40, B41, B42, B43, B48, B66
Navigation SupportGPS (L1+L5), Glonass (G1), Beidou (B1C+B1I+B2a), Galileo (E1+E5a), QZSS (L1+L5)GPS, Glonass, Beidou, Galileo, BDS, NavIC

Connectivity

BluetoothYes, v6.0Yes, v5.4
Wi-FiYes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz, MIMOYes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz, MIMO
USBUSB Type-C 3.2, OTGUSB Type-C 3.2, OTG
NFCYesYes
Infrared portYesYes

Features

Audio JackYes, USB Type-CYes, USB Type-C
Loud SpeakerYesYes
Stereo SpeakersYesYes
Fingerprint SensorYes, In-displayYes, In-display
SensorsLight sensor, Proximity sensor, Accelerometer, Compass, GyroscopeLight sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
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