OnePlus OnePlus 15 vs OnePlus OnePlus 6

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OnePlus 15 compared with OnePlus 6

	OnePlusOnePlus 15	OnePlusOnePlus 6
Overview
Released
Released	November 2025	May 2018
Display
Screen size
Screen size	6.78″	6.28″
Resolution
Resolution	2772 × 1272 (better)	2280 × 1080
Sharpness
Sharpness	450 pixels per inch (better)	402 pixels per inch
Panel
Panel	LTPO OLED	OLED
Refresh rate
Refresh rate	165 Hz	–
Peak brightness
Peak brightness	1,800 nits	–
Display type
Display type	6.78-inch LTPO 1.5K display (FHD+), 20:9 aspect ratio	Notched Optic AMOLED; 19:9 aspect ratio; 6.12-inch area accounting for rounded corners
Pixel density
Pixel density	450 ppi	402 ppi, reported by TechAdvisor and TechRadar
Brightness detail
Brightness detail	1,800 nits HBM; minimum 1 nit (0.5 nit with Reduce White Point)	Expert Reviews measured 411 cd/m² with automatic brightness enabled; not a maker peak rating
Screen protection
Screen protection	Corning Gorilla Glass Victus 2	2.5D Corning Gorilla Glass 5
Display features
Display features	1–120 Hz adaptive refresh, up to 165 Hz in games; 100% DCI-P3; 10-bit (1.07 billion colours); HDR10+ and HDR Vivid; dedicated touch response chip with 3,200 Hz instant touch sampling; TÜV Rheinland Intelligent Eye Care 5.0; 1.15 mm bezels on every side	sRGB and DCI-P3; Adaptive Mode, Reading Mode, Night Mode and Lift Up Display; notch hiding described by the reviews
Performance
Chip
Chip	Snapdragon 8 Elite Gen 5	Snapdragon 845
Memory
Memory	12 GB – 16 GB (better)	6 GB – 8 GB
Storage
Storage	256 GB, 512 GB (better)	64 GB, 128 GB, 256 GB
CPU
CPU	Qualcomm Oryon CPU, up to 4.608 GHz	Qualcomm Snapdragon 845; octa-core, 10 nm, up to 2.8 GHz; Qualcomm AI Engine
GPU
GPU	Adreno 840 at 1,200 MHz	Adreno 630
Storage type
Storage type	UFS 4.1; LPDDR5X Ultra RAM (12 GB model) or LPDDR5X Ultra+ (16 GB model)	LPDDR4X RAM and UFS 2.1 two-lane storage; UK 6/64 GB, 8/128 GB and 8/256 GB pairings confirmed by TechRadar
Cooling
Cooling	360° Cryo-Velocity Cooling System with a 3D steel vapour chamber (5,731 mm²), aerogel insulation under the screen and a white-graphite back cover layer	–
Cameras
Main camera
Main camera	50 MP (better)	16 MP
Ultra wide camera
Ultra wide camera	50 MP	None
Telephoto camera
Telephoto camera	50 MP	None
Optical zoom
Optical zoom	3.5× (better)	None
Front camera
Front camera	32 MP (better)	16 MP
Main camera
Main camera	50 MP Sony IMX906, ƒ/1.8, 84° field of view, 6P lens, OIS, autofocus	Sony IMX519, 16 MP, f/1.7, 1.22 µm pixels, phase autofocus, OIS and EIS
Ultra wide camera
Ultra wide camera	50 MP OV50D, ƒ/2.0, 116° field of view, 6P lens, autofocus	–
Telephoto camera
Telephoto camera	50 MP S5KJN5 periscope, 3.5× optical zoom, ƒ/2.8, 30° field of view, 4P lens, OIS, autofocus	–
Front camera
Front camera	32 MP Sony IMX709 with RGBW sensor, ƒ/2.4, 21 mm equivalent, 5P lens, autofocus	Sony IMX371, 16 MP, f/2.0, 1.0 µm pixels, fixed focus and EIS
Zoom
Zoom	3.5× optical; 7× optical quality; Ultra Res digital zoom up to 120×	Digital zoom; 2× camera-app option crops the main image, according to TechAdvisor; no optical telephoto camera
Video recording
Video recording	8K at 30 fps; 4K at 30, 60 or 120 fps, including 4K 120 fps Dolby Vision; 1080p at 30, 60 or 120 fps; slow motion at 4K 120 fps, 1080p 240 fps and 720p 480 fps; O-Log; HDR and multi-view video	4K and 1080p at 30 or 60 fps; 720p at 30 fps; slow motion at 1080p 240 fps or 720p 480 fps; time-lapse and video editor
Front video
Front video	4K at 30 or 60 fps; 1080p at 30 or 60 fps; EIS	1080p or 720p at 30 fps; time-lapse
Camera features
Camera features	DetailMax Engine; omni-directional PDAF, CDAF and laser autofocus; spectral sensor; LED flash; Master, Tilt-shift, Underwater, Long Exposure and Pro Video modes	Additional Sony IMX376K 20 MP camera, f/1.7, 1.0 µm pixels and phase autofocus, used for depth effects according to the reviews; dual LED flash, Portrait, Pro, Panorama, HDR, HQ and RAW
Battery and charging
Battery
Battery	7,300 mAh (better)	3,300 mAh
Video playback (maker's claim)
Video playback (maker's claim)	Up to 31 hours	–
Wired charging
Wired charging	Up to 120 W (better)	Up to 20 W
Wireless charging
Wireless charging	Up to 50 W (better)	None
Battery life detail
Battery life detail	Dual-cell (2 × 3,650 mAh) Silicon NanoStack battery, rated 7,150 mAh (27.03 Wh); up to 31 hours of video playback; rated for at least 1,100 charge cycles	Non-removable 3,300 mAh battery
Wired charging
Wired charging	120 W SUPERVOOC, 1–100% in about 39 minutes with OnePlus's 120 W charger (sold separately)	Fast Charging, 5 V/4 A; supplied adapter and cable
Wireless charging
Wireless charging	50 W AIRVOOC with the OnePlus AIRVOOC 50W Magnetic Charger (sold separately)	–
Connectivity
Satellite messaging
Satellite messaging	No	–
Mobile network
Mobile network	5G (sub-6 GHz); 4G LTE with 4×4 MIMO, up to Cat 20 download	4G; four-carrier download aggregation and 4×4 MIMO; LTE Cat 16 download and Cat 13 upload; maker states up to 1 Gbit/s and 150 Mbit/s, subject to carrier support
SIM
SIM	Dual nano-SIM; eSIM supported (dual eSIM via a software update)	Dual nano-SIM
Wi-Fi
Wi-Fi	Wi-Fi 7 (802.11be), 2.4, 5 and 6 GHz (320 MHz), 2×2 MIMO	Wi-Fi 5, 802.11 a/b/g/n/ac; 2×2 MIMO on 2.4 and 5 GHz
Bluetooth
Bluetooth	Bluetooth 6.0; SBC, AAC, LDAC, aptX, aptX HD, aptX Adaptive and LHDC 5.0	Bluetooth 5.0; aptX and aptX HD
NFC
NFC	Yes	Yes
USB
USB	USB-C, USB 3.2 Gen 1; supports USB-C earphones	USB-C, USB 2.0; USB audio supported
Positioning
Positioning	Dual-band GPS (L1+L5), GLONASS (G1), BeiDou (B1I+B1C+B2a), Galileo (E1+E5a), QZSS (L1+L5)	GPS, GLONASS, BeiDou and Galileo
Design
Type
Type	Standard	Standard
Weight
Weight	211 g	177 g (better)
Thickness
Thickness	8.1 mm	7.75 mm (better)
Height × width
Height × width	161.4 × 76.7 mm	155.7 × 75.4 mm
Water and dust resistance
Water and dust resistance	IP68	–
Stylus
Stylus	No	–
Materials
Materials	Gorilla Glass Victus 2 front; Sand Storm has a Micro-Arc Oxidation (MAO) mid-frame and camera surround; Infinite Black and Ultra Violet weigh 215 g and are 8.2 mm thick (Sand Storm 211 g, 8.1 mm)	Glass back and aluminium frame, described by the reviews
Colours
Colours	Infinite Black, Ultra Violet, Sand Storm	Mirror Black, Midnight Black, Silk White and Red; colour and storage availability vary, with UK 8/256 GB Midnight Black and 8/128 GB Silk White or Red identified by TechRadar
Buttons
Buttons	Plus Key (press to save to Mind Space, long press to record a voice memo of up to 60 seconds)	Alert Slider; haptic vibration; gestures and on-screen navigation supported; RGB notification LED
Water resistance detail
Water resistance detail	–	No published IP rating; everyday splash resistance described by the reviews
Biometrics
Biometrics	In-display ultrasonic fingerprint sensor	Rear fingerprint sensor and camera-based face unlock
Sensors
Sensors	Proximity, ambient light, colour temperature, e-compass, accelerometer, gyroscope (up to ±4,000 dps), Hall, laser focus, spectral, barometer, infrared remote control; X-axis linear vibration motor	Fingerprint, Hall, accelerometer, gyroscope, proximity, RGB ambient light, electronic compass and sensor core
Speakers
Speakers	OReality Audio	Single bottom-facing speaker; Dirac HD Sound and Dirac Power Sound; 3.5 mm headphone socket
Microphones
Microphones	Three microphones with noise cancellation	Noise cancellation support
Software
Operating system
Operating system	Android	Android
Software at launch
Software at launch	OxygenOS 16.0 based on Android 16	OxygenOS based on Android 8.1 Oreo, version confirmed by the reviews
AI features
AI features	Plus Mind and Mind Space; Google Gemini; AI Scan, AI Portrait Glow and AI Perfect Shot	–
In the box
In the box	OnePlus 15, USB data cable, SIM ejector tool, quick guide, safety guide (no charger)	Phone, pre-applied screen protector, translucent case, Fast Charge USB-C cable and adapter, SIM ejector, quick start guide and safety information