vivo X300 Ultra vs vivo X50

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X300 Ultra compared with X50

	vivoX300 Ultra	vivoX50
Overview
Released
Released	April 2026	June 2020
Display
Screen size
Screen size	6.82″	6.56″
Resolution
Resolution	3168 × 1440 (better)	2376 × 1080
Sharpness
Sharpness	510 pixels per inch (better)	398 pixels per inch
Panel
Panel	LTPO OLED	OLED
Refresh rate
Refresh rate	144 Hz (better)	90 Hz
Peak brightness
Peak brightness	4,500 nits (better)	1,300 nits
Display type
Display type	AMOLED, LTPO identified by Digital Camera World; adaptive 1–144 Hz, with 144 Hz limited to supported games as noted by Stuff	E3 AMOLED with 2.5D glass and a flat display surface
Always-on display
Always-on display	–	Always-on display, Gadgets360
Pixel density
Pixel density	510 ppi	–
Brightness detail
Brightness detail	4,500 nits local peak	–
Display features
Display features	Q10 plus light-emitting material; 1.07 billion colours, P3 gamut and 105% NTSC; circular polariser 2.0; TÜV Rheinland flicker-free and low blue light certification	HDR10+, 180 Hz screen response, DCI-P3 gamut, 6,000,000:1 contrast and 92.8% screen-to-body ratio, maker India
Performance
Chip
Chip	Qualcomm Snapdragon 8 Elite Gen 5	Qualcomm Snapdragon 730
Memory
Memory	16 GB (better)	8 GB
Storage
Storage	512 GB, 1 TB (better)	128 GB, 256 GB
CPU
CPU	Eight cores, 2 × 4.6 GHz + 6 × 3.62 GHz; 3 nm process	Main specifications and configurations describe India Snapdragon 730; Indonesia also uses Snapdragon 730, while the current global sheet describes Snapdragon 765G with 5G
Storage type
Storage type	Global 16 GB/512 GB and 16 GB/1 TB, LPDDR5X Ultra Pro RAM and UFS 4.1; up to 16 GB virtual RAM is separate from physical RAM; no storage expansion	India 8 GB/128 GB and 8 GB/256 GB; 256 GB maker store title and configuration selector override its copied 128 GB specification row; no microSD slot
Cooling
Cooling	5,800 mm² vapour chamber	–
Cameras
Main camera
Main camera	200 MP (better)	48 MP
Ultra wide camera
Ultra wide camera	50 MP	8 MP
Telephoto camera
Telephoto camera	200 MP	13 MP
Optical zoom
Optical zoom	3.7× (better)	2×
Front camera
Front camera	50 MP (better)	32 MP
Main camera
Main camera	200 MP Sony LYTIA 901, 1/1.12-inch sensor, f/1.85, 35 mm equivalent, ZEISS T* coating and CIPA 6.5 OIS	Sony IMX598, f/1.6, seven-element lens and four-axis OIS, maker India
Ultra wide camera
Ultra wide camera	50 MP Sony LYTIA 818, 1/1.28-inch sensor, f/2.0, 14 mm equivalent, ZEISS T* coating and CIPA 6.0 OIS	f/2.2 and autofocus, Gadgets360
Telephoto camera
Telephoto camera	200 MP HP0, 1/1.4-inch sensor, f/2.67, 85 mm equivalent, ZEISS T* coating, CIPA 7.0 and 3° OIS; autofocus tracking up to 60 fps	50 mm portrait lens and 2× optical zoom, maker India; f/2.46 parameter sheet versus F2.0 analogy in overview
Front camera
Front camera	50 MP, f/2.45; autofocus identified by Digital Camera World	f/2.45
Zoom
Zoom	3.7× telephoto identified by Stuff; maker lists 35 mm main, 14 mm ultra wide and 85 mm telephoto focal lengths; separately purchased extenders provide 200 mm and 400 mm equivalent reach	20× Hyper Zoom, maker India store
Video recording
Video recording	Across all three rear imaging cameras, 4K120 10-bit Log, Dolby Vision and slow motion; 4K Master Color; 4:2:2 APV codec, ACES integration and 3D LUT monitoring	4K at 30 fps with stabilisation; ultrawide limited to 1080p, Gadgets360; Smart Zoom, audio tracking and Instant Vlog
Camera features
Camera features	Additional 5 MP f/2.0 colour-sensing camera; VS1+ imaging chip; Pro Photo, Pro Video, underwater, spatial, stage, food, street photography and creative modes	5 MP f/2.48 macro camera with 1.5 cm focus and 2 MP output; Extreme Night Vision, Pro Sports Mode, eye and motion tracking, Smart Zoom and audio zoom
Battery and charging
Battery
Battery	6,600 mAh (better)	4,200 mAh
Wired charging
Wired charging	Up to 100 W (better)	Up to 33 W
Wireless charging
Wireless charging	Up to 40 W (better)	None
Battery life detail
Battery life detail	Single-cell battery, 6,600 mAh/24.69 Wh typical and 6,395 mAh/23.92 Wh rated at 3.74 V	India maker store lists 4,200 mAh; global and Indonesian sheets identify this as typical capacity
Wired charging
Wired charging	Up to 100 W FlashCharge with maker charger; charging power varies during use	FlashCharge 2.0 with 11 V/3 A adapter
Wireless charging
Wireless charging	Up to 40 W with included charger/cable and separately purchased vivo or iQOO 50 W Vertical Wireless Charger 2; incompatible with their original 50 W Vertical Wireless Charger	–
Design
Type
Type	Standard	Standard
Weight
Weight	237 g	173 g (better)
Thickness
Thickness	8.49 mm	7.55 mm (better)
Height × width
Height × width	162.98 × 76.81 mm	159.54 × 75.39 mm
Water and dust resistance
Water and dust resistance	IP68	–
Materials
Materials	Green and White glass rear, 237 g and 8.49 mm thick; Black glass fibre rear, 232 g and 8.19 mm thick; height and width unchanged	Glass back, maker India; metal frame, Gadgets360
Colours
Colours	Green, Black and White; overview names Steppe Green, Volcano Black and Alpine White	India Glaze Black at 173 g and 7.55 mm; Frost Blue at 171.5 g and 7.49 mm; global sheet gives 174.5 g for its different regional version
Water resistance detail
Water resistance detail	IP68 and IP69 under IEC 60529; resistance can diminish with use	–
Biometrics
Biometrics	3D ultrasonic fingerprint sensor	In-display fingerprint scanning
Sensors
Sensors	Accelerometer, ambient light, compass, proximity, colour temperature, gyroscope, laser focusing, Hall, infrared blaster and flicker sensors; linear vibration motor	Accelerometer, ambient light sensor, proximity sensor and e-compass, maker India
Speakers
Speakers	Dual stereo speakers	Single bottom speaker, Gadgets360
Microphones
Microphones	Quad-microphone recording with six presets; Bluetooth TWS earbud and wireless microphone recording support	–
Software
Operating system
Operating system	Android	Android
Software at launch
Software at launch	Android 16 with OriginOS 6	Android 10 with Funtouch OS 10.5
In the box
In the box	Phone, USB cable, charger, SIM eject tool, case, applied protective film and warranty card, as listed on global sheet	Phone, earphones, documentation, USB cable, power adapter, SIM ejector, case and applied protective film; India store incorrectly calls its cable Micro-USB, while maker Indonesia specifies USB-C cable and headphone adapter
Connectivity
Mobile network
Mobile network	GSM 850/900/1800/1900 MHz; WCDMA B1/2/4/5/6/8/19; LTE FDD B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/32 RX/66/71; 5G n1/2/3/5/7/8/12/20/25/28/38/40/41/66/71/75/77/78/79; maker's duplicated LTE TDD band list is omitted pending correction	India 4G Snapdragon 730 version; maker India store incorrectly labels the configuration 5G and swaps FDD/TDD band headings; global Snapdragon 765G variant supports 5G n1/n3/n28A/n28B/n41/n77/n78/n79
SIM
SIM	Two nano-SIMs, nano-SIM plus eSIM or two eSIMs; dual 5G standby; eSIM availability depends on region and carrier	Dual nano-SIM with dual standby
Wi-Fi
Wi-Fi	Wi-Fi 6 and 7; Wi-Fi Display, 2 × 2 MIMO and MU-MIMO; concurrent 2.4/5 GHz or 2.4/6 GHz	Dual-band Wi-Fi, NoypiGeeks
Bluetooth
Bluetooth	Bluetooth 6.0	India maker store lists Bluetooth 5.0; Indonesia and global sheets list Bluetooth 5.1
NFC
NFC	Reader/writer and card emulation including HCE and NFC-SIM payment; NFC-SIM payment requires SIM1	–
USB
USB	USB 3.2 up to 10 Gbps; OTG	USB-C with OTG, maker India; USB 2.0 and no headphone socket, Gadgets360
Positioning
Positioning	GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, cellular and Wi-Fi positioning	India GPS, GLONASS and BeiDou; Indonesia and global sheets also list Galileo