OnePlus 15 5G (16GB RAM + 512GB) vs Vivo X300 Ultra

Here you can compare OnePlus 15 5G (16GB RAM + 512GB) and Vivo X300 Ultra. Comparing OnePlus 15 5G (16GB RAM + 512GB) vs Vivo X300 Ultra on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how OnePlus 15 5G (16GB RAM + 512GB) stands against Vivo X300 Ultra and which one should you buy The current lowest price found for OnePlus 15 5G (16GB RAM + 512GB) is ₹79,999 and for Vivo X300 Ultra is ₹1,59,999. The details of both of these products were last updated on Jun 19, 2026.

Specification	OnePlus 15 5G (16GB RAM + 512GB)	Vivo X300 Ultra
RAM	16 GB	16 GB
OS	Android v16	Android v16
CPU	4.6 GHz, Octa Core Processor	4.6 GHz, Octa Core Processor
Display	6.78 inches, 1272 x 2772 pixels, 165 Hz	6.82 inches, 1440 x 3168 pixels, 144 Hz
Internal Memory	512 GB	512 GB
Price	₹79,999	₹1,59,999

OnePlus 15 5G (16GB RAM + 512GB)₹79,999

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Vivo X300 Ultra₹1,59,999

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OnePlus 15 5G (16GB RAM + 512GB)₹79,999

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Vivo X300 Ultra₹1,59,999

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Overview

Specs Score	95 / 100	98 / 100 Better Specs
Display Resolution	1272 x 2772 pixels	1440 x 3168 pixels Better Resolution
Screen To Body Ratio	~ 95.5% Less Bezels	~ 90.3%
Rear Camera	50 MP + 50 MP + 50 MP Triple	200 MP + 200 MP + 50 MP Triple Better Camera Resolution
Front Camera	32 MP	50 MP Better Front Camera Resolution
Weight	211 g Lighter	232 g
Battery	7300 mAh Bigger Battery	6600 mAh

General

Country of Origin	India
Model	CPH2745, CPH2747, PLK110	V2547A, V2547DA, V2536A, V2562
Sim Type	Dual Sim, GSM+GSM	Dual Sim, GSM+GSM
Dual Sim	Yes	Yes
Sim Size	Nano+Nano SIM	Nano+Nano SIM
eSIM Support	Yes
SAR	1.17 W/kg (Head) 1 W/kg (Body)	1.1 W/kg (Head) 1.12 W/kg (Body)
Device Type	Smartphone	Smartphone
OS Updates		5 years
Security Updates		7 years
Release Date	October 27, 2025	May 06, 2026
In The Box	OnePlus 15, Charger, USB data cable, SIM Ejector Tool, Protective Case, Quick Guide	X300 Ultra, Quick Start Guide, Eject Tool, Phone Case, Protective Film (applied), Warranty Card, USB Power Adapter

Design

Dimensions	76.7 x 161.4 x 8.1 mm	76.81 x 162.98 x 8.19 mm
Weight	211 g	232 g
Bezel less		Yes
Colors	Infinite Black, Ultra Violet, Sand Storm	Victory Green, Eclipse Black

Display

Type	Color LTPO AMOLED Screen (1B Colors)	Color AMOLED Screen (1.07B Colors)
Touch	Yes	Yes
Size	6.78 inches, 1272 x 2772 pixels, 165 Hz	6.82 inches, 1440 x 3168 pixels, 144 Hz
Aspect Ratio	20/9	20:9
PPI	~ 450 PPI	~ 510 PPI
Screen to Body Ratio	~ 95.5%	~ 90.3%
Glass Type	Corning Gorilla Glass Victus 2	Armor glass
Brightness	800 nits (typ), 1800 nits (HBM)	4500 nits
HDR Support	Yes, Dolby Vision	Yes
Adaptive Refresh Rate	Yes	Yes
Display Dimming		2160Hz PWM
Color Gamut	Support 100% DCI-P3	100% DCI-P3
Features	Dolby Vision, Sun Display, Reduce White Point, Eye Comfort Reminders, Motion Cues, Minimum 1nit, Eye Comfort for Gaming	Dolby Vision, HDR10+, HDR Vivid, 2K ZEISS Master Color Display, Ultra XDR
Notch	Yes, Punch Hole	Yes, Punch Hole
Curved Display		No

Memory

RAM	16 GB	16 GB
RAM Type	LPDDR5X Ultra Plus	LPDDR5X Ultra Pro
Expandable RAM		Upto 16 GB Extra Virtual RAM
Storage	512 GB	512 GB
Storage Type	UFS 4.1	UFS 4.1
Card Slot	No	No

Connectivity

GPRS	Yes	Yes
EDGE	Yes	Yes
3G	Yes	Yes
4G	Yes	Yes
5G	Yes	Yes
5G Bands	5G NR: n1/n2/n3/n5/n7/n8/n20/n26/n28/n38/n40/n41/n48/n66/n77/n78	n1/n2/n3/n5/n7/n8/n12/n20/n25/n28/n38/n40/n41/n66/n71/n75/n77/n78/n79
VoLTE	Yes, Dual Stand-By	Yes, Dual Stand-By
Vo5G	Yes
Wifi	Yes, with wifi-hotspot	Yes, with wifi-hotspot
Wifi Version	Wi-Fi 7 (802.11be), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi Display, WLAN Tethering, Wi-Fi 2.4GHz 2×2+Wi-Fi 5GHz 2×2 concurrent, Wi-Fi 5GHz 160MHz, 2×2 MIMO	2.4G;5G;6G
Bluetooth	Yes, v6.0, SBC, AAC, LDAC, aptX, aptX HD, aptX Adaptive, LHDC 5.0	Yes, v6.0
USB	Yes, USB-C v3.2	Yes, USB-C v3.2
USB Features	USB Tethering, USB on-the-go, USB Charging	USB Tethering, USB on-the-go, USB Charging
IR Blaster	Yes	Yes

Performance

AnTuTu Score	3,677,810 (Total) (v11) 1,129,775 (CPU) 1,319,203 (GPU) 428,136 (Memory) 800,696 (UX)	3,717,822 (Total) (v11) 1,043,382 (CPU) 1,351,425 (GPU) 459,630 (Memory) 863,385 (UX)
Geekbench Score		11,494 (Multi Core) (v6) 3,730 (Single Core)
3DMark Score		6,541 (Wild Life Extreme)
Camera Score		170 (DxOMark)

Extra

GPS	Dual band: GPS(L1+L5), GLONASS(G1), BeiDou(B1I+B1C+B2a), Galileo(E1+E5a), QZSS(L1+L5), NavIC(L5)	GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, GNSS feature - AGPS
Fingerprint Sensor	Yes, In Display	Yes, In Display
Face Unlock	Yes	Yes
Sensors	Proximity, Ambient Light, Color Temperature, E-compass, Accelerometer, Gyroscope, In-display Ultrasonic Fingerprint Sensor, Hall Sensor, Laser Focusing Sensor, Spectral Sensor, Infrared Remote Control	Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, Laser Focusing Sensor, Hall Sensor, Infrared Blaster, Flicker Sensor Linear Motor
3.5mm Headphone Jack	No	No
NFC	Yes	Yes
Cooling System	360° Cryo Velocity Cooling System: Cool Under Pressure., Game-changing Military-grade Gyro, First to support Native 165fps on CODM	5800 mm² Ultra Large VC Cooling Area
Gaming Features	Always-on 120 FPS. Period., 120 FPS in games like MLBB
AI Features	Plus Mind, Gemini AI
Water Resistance	Yes, 2 m upto 30 min	Yes, 1.5 m upto 30 min
IP Rating	IP66/IP68/IP69K/IP69	IP69 & IP68
Dust Resistant	Yes	Yes
Extra Features	OP Gaming Core, Touch Response Chip, G2 Wi-Fi Chip, Bypass Charging, 360° Cryo Velocity Cooling System	Pro Imaging Chip VS1+, 5800 mm² Ultra Large VC Cooling Area, Live Connectivity Engine, vivo Office Kit, 5G + 5G Dual SIM Dual Standby, BlueVolt Battery Technology, Shake to Share

Camera

Rear Camera	50 MP ƒ/1.8 (Wide Angle) Sensor: Sony's IMX906, Lens Quantity: 6P, Optical Image Stabilization: Yes, Aperture: ƒ/1.8, Field of View: 84°, Autofocus: Yes 50 MP ƒ/2.8 (Telephoto) Sensor: S5KJN5 with 3.5X optical zoom, 7x optical quality zoom, Lens Quantity: 4P, Optical Image Stabilization: Yes, Aperture: ƒ/2.8, Field of View: 30°, Autofocus: Yes, Ultra Res (digital) Zoom: up to 120x zoom 50 MP ƒ/2 (Ultra Wide) Sensor: OV50D, Lens Quantity: 6P, Aperture: ƒ/2.0, Field of view: 116°, Autofocus: Yes	200 MP ƒ/1.85 (Wide Angle) 35mm ZEISS Documentry Camera, 1/1.12", 0.7µm, PDAF, gimbal OIS 200 MP ƒ/2.67 (Telephoto) 85mm ZEISS Gimbal-Like Stabilization APO Telephoto Camera, Ultra-Sensing Sensor HPO \| 200 MP \| CIPA 7.0 \| 3° OIS \| 60 fps AF Tracking, 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 3.4:1, 50 MP ƒ/2 (Ultra Wide) Sony LYTIA 818 Sensor, CIPA 6.0, IS, 1/1.28", 1.22µm, dual pixel PDAF, OIS, 14mm ZEISS
Camera Sensor		Sony LYTIA 901 Sensor CIPA 6.5 (200MP Wide Angle) + Sony LYT818 Sensor CIPA 6.0(50MP UltraWide)
OIS	Yes	Yes
Auto Focus	Yes	Yes
Features	Photo, Video, Portrait, Night, Panorama, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Underwater, Master, TEXT SCANNER, DOC SCANNER, TILT-SHIFT, PRO VIDEO	ZEISS Cinematics, ZEISS Documentry Camera, ZEISS Master Lenses Collection, Snapshot, Landscape & Night, Portrait, Photo, Video, Portrait Video, Pano, Ultra HD Document, Slo-mo, Stage, Time-lapse, Pro, Underwater Photography, Spatial Camera, Food, Scan, Street Photography, Dolby Vision
Video Recording	8K @ 30 fps UHD, 4K @ 120/60 fps UHD, 1080p	4K @ 120 fps UHD, 1080p
Flash	Yes, LED	Yes, LED
Front Camera	32 MP ƒ/2.4 (Wide Angle) Sensor: Sony IMX709, Lens Quantity: 5P, Focal Length: 21 mm equivalent, Autofocus: Supported, Aperture: f/2.4 Punch Hole, Screen Flash	50 MP ƒ/2.45 (Wide Angle) Punch Hole, Autofocus, Screen Flash
Front Video Recording	4K @ 60 fps UHD, 1080p @ 60 fps FHD	4K @ 60 fps UHD, 1080p @ 60 fps FHD

Technical

OS	Android v16	Android v16
Custom UI	OxygenOS 16	OriginOS 6
Chipset	Qualcomm Snapdragon 8 Elite Gen 5	Qualcomm Snapdragon 8 Elite Gen 5
CPU	4.6 GHz, Octa Core Processor	4.6 GHz, Octa Core Processor
Core Details	2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M	2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M
GPU	Adreno 840	Adreno 840
NPU	Qualcomm Hexagon NPU	Qualcomm Hexagon NPU
Java	No	No
Browser	Yes	Yes

Multimedia

Supports	JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG
Email	Yes	Yes
Music	MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4	AAC, WAV, MP3, MIDI, VORBIS, APE, FLAC
Video	Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB	MP4; 3GP; AVI; FLV; MKV; WEBM; TS; ASF
FM Radio	No	No
Speaker Type		Dual Stereo
Document Reader	Yes	Yes

Battery

Type	Non-Removable Battery	Non-Removable Battery
Size	7300 mAh, Si/C	6600 mAh, Li-ion Battery
Fast Charging	Yes, 120W SUPERVOOC Charging	Yes, 100W FlashCharge.
Wireless Charging	Yes, 50W AIRVOOC	Yes, 40W Wireless FlashCharge
Reverse Charging	Yes, 10W	Yes
Reverse Wireless Charging	Yes, 5W	Yes
Bypass Charging	Yes	Yes
Video Playback Time		38 hours

Discuss

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