vivo V25 vs vivo V40

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V25 compared with V40

	vivoV25	vivoV40
Overview
Released
Released	September 2022	July 2024
Display
Screen size
Screen size	6.44″	6.78″
Resolution
Resolution	2404 × 1080	2800 × 1260 (better)
Sharpness
Sharpness	409 pixels per inch	453 pixels per inch (better)
Panel
Panel	OLED	OLED
Refresh rate
Refresh rate	90 Hz	120 Hz (better)
Peak brightness
Peak brightness	–	4,500 nits
Display type
Display type	AMOLED; global maker sheet specifies 2,404 × 1,080 pixels	Curved AMOLED, P3 colour gamut and 8,000,000:1 contrast
Brightness detail
Brightness detail	–	4,500 nits local peak
Screen protection
Screen protection	–	SCHOTT Xensation alpha cover glass, maker India release
Display features
Display features	180 Hz touch sampling, maker India release	–
Performance
Chip
Chip	MediaTek Dimensity 900	Qualcomm Snapdragon 7 Gen 3
Memory
Memory	8 GB – 12 GB	8 GB – 12 GB
Storage
Storage	128 GB, 256 GB	128 GB, 256 GB, 512 GB (better)
CPU
CPU	–	Snapdragon 7 Gen 3, 4 nm
Storage type
Storage type	India configurations below; global sheet additionally offers 8 GB/256 GB; up to 8 GB extended RAM uses storage	India configurations below; LPDDR4X and UFS 2.2 identified by 91mobiles
Cooling
Cooling	Liquid cooling, maker India release; area unpublished	–
Cameras
Main camera
Main camera	64 MP (better)	50 MP
Ultra wide camera
Ultra wide camera	8 MP	50 MP
Telephoto camera
Telephoto camera	None	None
Optical zoom
Optical zoom	None	None
Front camera
Front camera	50 MP	50 MP
Main camera
Main camera	64 MP, f/1.79 and OIS	50 MP autofocus, 1/1.56-inch sensor, f/1.88 and OIS
Ultra wide camera
Ultra wide camera	8 MP, f/2.2	50 MP autofocus, f/2.0 and 119° field of view
Front camera
Front camera	50 MP Eye AF, f/2.0, focusing from 15 cm to infinity	50 MP autofocus, f/2.0 and 92° ± 3° field of view
Video recording
Video recording	Front and rear 4K recording, maker India release; OIS + EIS video stabilisation	–
Camera features
Camera features	2 MP f/2.4 macro camera; Vlog, Natural Multi-Style Portrait, night, high-resolution, live-photo, slow-motion, AR stickers, double-exposure, dual-view, panorama, time-lapse, Pro and document modes	Seven ZEISS portrait styles with 24/35/50 mm crop options, not optical telephoto; Aura Light and flicker sensor; live photo, night, portrait, high-resolution, panorama, document, slow-motion, time-lapse, Supermoon, astro, Pro, snapshot and food modes
Battery and charging
Battery
Battery	4,500 mAh	5,500 mAh (better)
Wired charging
Wired charging	Up to 44 W	Up to 80 W (better)
Wireless charging
Wireless charging	None	None
Battery life detail
Battery life detail	4,390 mAh minimum capacity	Second-generation BlueVolt silicon-carbon battery
Wired charging
Wired charging	44 W FlashCharge, 11 V/4 A	80 W FlashCharge; maker parameter page also prints 9 V/1.3 A alongside the 80 W claim without explaining the discrepancy
Design
Type
Type	Standard	Standard
Weight
Weight	186 g (better)	190 g
Thickness
Thickness	7.79 mm	7.58 mm (better)
Height × width
Height × width	159.2 × 74.2 mm	164.16 × 74.93 mm
Water and dust resistance
Water and dust resistance	–	IP68
Materials
Materials	Glass back, fluorite AG colour-changing finish on selected colours and flat 2.5D frame	Glass back; aluminium alloy corner reinforcement and metal camera bezel described by maker release
Colours
Colours	India Surfing Blue and Elegant Black; global sheet names Diamond Black, Aquamarine Blue and Sunrise Gold without establishing identical regional colour naming	Ganges Blue, Lotus Purple and Titanium Grey; maker dimensions 16.416 × 7.493 × 0.758 cm
Water resistance detail
Water resistance detail	–	Maker IP68 test at 1.5 m in fresh water for 30 minutes
Biometrics
Biometrics	In-display fingerprint reader, TechAdvisor	Optical in-display fingerprint reader, 91mobiles
Sensors
Sensors	Accelerometer, ambient light, proximity, compass and gyroscope	Accelerometer, ambient light, proximity, compass and gyroscope
Speakers
Speakers	Single speaker, TechAdvisor and Android Central	Stereo speakers
Software
Operating system
Operating system	Android	Android
Software at launch
Software at launch	Android 12 with Funtouch OS 12, maker India release	Android 14 with Funtouch OS 14
Software updates
Software updates	–	Three Android upgrades and four years of security updates reported at launch by 91mobiles
In the box
In the box	Global phone, headset, cable, charger, Type-C to 3.5 mm adapter, SIM tool, case, applied film and documentation	India phone, charger, cable, case, applied protective film, SIM tool and guide; European box contents differ
Connectivity
Mobile network
Mobile network	Global GSM B2/3/5/8; WCDMA B1/2/4/5/8; LTE FDD B1/2/3/4/5/7/8/18/20/28, TDD B38/39/40/41; 5G n1/3/5/7/8/28/40/41/77/78	India GSM 850/900/1800/1900 MHz; WCDMA B1/4/5/8; LTE FDD B1/3/4/5/7/8/18/19/26/28, TDD B38/39/40/41; 5G n1/3/5/8/28/40/77/78
SIM
SIM	Global maker sheet lists one nano-SIM plus a hybrid nano-SIM/microSD slot; TechAdvisor incorrectly reports no expansion	Dual nano-SIM with 5G + 5G
Wi-Fi
Wi-Fi	2.4/5 GHz; protocol version unpublished	2.4/5 GHz Wi-Fi; protocol version unpublished on consulted maker sheet
Bluetooth
Bluetooth	Bluetooth 5.2	Bluetooth 5.4
NFC
NFC	Supported on global sheet; India support not established by the India launch release	Not supported in India; overseas NFC and eSIM listings do not describe this configuration
USB
USB	Type-C and OTG	USB Type-C and OTG
Positioning
Positioning	GPS, BeiDou, GLONASS, Galileo and QZSS on global sheet; India release additionally lists NavIC	GPS, BeiDou, Galileo, GLONASS, QZSS and NavIC