Samsung Galaxy S26 vs vivo X300

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Galaxy S26 compared with X300
SamsungGalaxy S26vivoX300
Overview
ReleasedMarch 2026October 2025
Display
Screen size6.3″6.31″
Resolution2340 × 10802640 × 1216 (better)
Sharpness409 pixels per inch461 pixels per inch (better)
PanelLTPO OLEDLTPO OLED
Refresh rate120 Hz120 Hz
Peak brightness2,600 nits4,500 nits (better)
Display typeDynamic AMOLED 2X, FHD+, 16M colours; 120 Hz adaptive refresh rate (1–120 Hz)Q10 plus 8T LTPO AMOLED, adaptive 1–120 Hz
Pixel density–460 ppi
Brightness detail–4,500 nits local peak; minimum 1 nit
Screen protectionCorning Gorilla Glass Victus 2–
Display featuresVision booster; mDNIe image processing100% P3, 1.07 billion colours, 2,160 Hz PWM and DC dimming
Performance
ChipExynos 2600MediaTek Dimensity 9500
Memory12 GB12 GB – 16 GB (better)
Storage256 GB, 512 GB256 GB, 512 GB
CPUDeca-core (3.8 GHz, 3.26 GHz, 2.76 GHz)Eight cores, 1 × 4.21 GHz + 3 × 3.5 GHz + 4 × 2.7 GHz; 3 nm process
Storage type–Global 12 GB/256 GB and 16 GB/512 GB, LPDDR5X Ultra RAM and UFS 4.1; virtual RAM up to 12 GB or 16 GB is separate; no storage expansion
CoolingRedesigned Vapor Chamber with tailored thermal interface material; Samsung claims 29% better thermal performance than the Galaxy S25 series–
Cameras
Main camera50 MP200 MP (better)
Ultra wide camera12 MP50 MP
Telephoto camera10 MP50 MP
Optical zoom3× (better)None
Front camera12 MP50 MP (better)
Main camera50 MP wide, F1.8200 MP HPB, 1/1.4-inch sensor, f/1.68, autofocus, OIS and CIPA 4.5 stabilisation
Ultra wide camera12 MP, F2.250 MP JN1, 1/2.76-inch sensor, f/2.0 and autofocus
Telephoto camera10 MP, F2.4, 3x optical zoom50 MP LYT-602, 1/1.95-inch sensor, f/2.57, autofocus, OIS and CIPA 4.5 stabilisation
Front camera12 MP, F2.2, autofocus50 MP JN1, 1/2.76-inch sensor, f/2.0, autofocus, 20 mm equivalent and 92° field of view
Zoom3x optical zoom; 2x optical-quality zoom (Adaptive Pixel sensor); digital zoom up to 30xPeriscope telephoto camera; optional 2.35× telephoto extender is a separate accessory; built-in optical ratio not established from the cited maker sheet
Video recordingUp to 8K (7680 × 4320) at 30 fps; slow motion at 240 fps (FHD) and 120 fps (FHD and UHD)4K60 portrait video
Camera featuresNightography video; Super Steady with Horizontal LockZEISS T* coating, multifocal portraits, stage and Street Photography modes; V3+ imaging capabilities integrated into Dimensity 9500
Battery and charging
Battery4,300 mAh6,040 mAh (better)
Video playback (maker's claim)Up to 30 hours–
Wired chargingUp to 25 WUp to 90 W (better)
Wireless chargingYes (wattage not published)Up to 40 W
Battery life detailRated (minimum) capacity 4,175 mAh; at least 1,200 charge cycles; EU energy class ASingle-cell overseas model excluding Europe, 6,040 mAh/22.78 Wh typical and 5,925 mAh/22.34 Wh rated at 3.77 V; Austria and Hungary 5,360 mAh/19.68 Wh typical and 5,255 mAh/19.29 Wh rated at 3.67 V; maker laboratory claims 24.1 hours YouTube or 15.8 hours navigation
Wired chargingUp to 55% in around 30 minutes with a 25 W adapter and 3 A USB-C cable (adapter sold separately); QC2.0 and AFC PD compatible90 W FlashCharge; adapter 11 V/8.2 A, compatible with 9 V/1.3 A or 5–11 V/5 A maximum
Wireless chargingFast Wireless Charging 2.0 (WPC); Samsung doesn't state the wattageUp to 40 W with separately purchased vivo Vertical Wireless Charger 2
Charges other devicesWireless PowerShare–
Connectivity
Satellite messagingYes–
Mobile network5G Sub6 (FDD, TDD, SDL); 4G LTE (FDD, TDD); 3G WCDMA; 2G GSMGSM 850/900/1800/1900 MHz; WCDMA B1/2/4/5/8; LTE FDD B1/2/3/4/5/7/8/12/17/18/19/20/25/26/28/32/66, TDD B38/39/40/41/42; 5G n1/2/3/5/7/8/20/25/26/28/38/40/41/66/75/77/78
SIMTwo nano-SIMs, nano-SIM and eSIM, or dual eSIMTwo physical SIMs, physical SIM plus eSIM, or dual eSIM; overseas dual standby, India dual active subject to supported bands and carrier deployment
Wi-FiWi-Fi 7 (802.11a/b/g/n/ac/ax/be), 2.4, 5 and 6 GHz, EHT320, MIMO, 4096-QAMWi-Fi 6 and 7, Wi-Fi Display, 2 × 2 MIMO, MU-MIMO and concurrent 2.4/5 GHz or 2.4/6 GHz
BluetoothBluetooth 5.4Bluetooth 6.0
NFCYesReader/writer and card emulation including HCE and NFC-SIM; SIM payment requires SIM1
Satellite featuresWorks with O2 Satellite in the UK (texts, supported apps, maps and location sharing where O2 has no signal; not emergency calls); satellite texting and emergency SOS with Verizon in the US–
USBUSB Type-C, USB 3.2 Gen 1USB 3.2 Gen 1 and OTG
PositioningGPS, Glonass, Beidou, Galileo, QZSSGPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, cellular and Wi-Fi positioning
Design
TypeStandardStandard
Weight167 g (better)190 g
Thickness7.2 mm (better)7.95 mm
Height × width149.6 × 71.7 mm150.57 × 71.92 mm
Water and dust resistanceIP68IP68
MaterialsArmor Aluminum frame; Corning Gorilla Glass Victus 2 backGlass rear and metal frame
ColoursCobalt Violet, White, Black, Sky Blue; Pink Gold and Silver Shadow (Samsung.com only)Black, Pink, Blue, Purple and Red on global sheet; availability varies by market
Water resistance detailIP68, dust-tight and tested for submersion in up to 1.5 m of fresh water for up to 30 minutesIP68 and IP69 under IEC 60529; resistance can diminish with use
BiometricsFingerprint sensor3D ultrasonic fingerprint sensor
SensorsAccelerometer, barometer, fingerprint sensor, gyro sensor, geomagnetic sensor, Hall sensor, light sensor, proximity sensorAccelerometer, ambient light, compass, proximity, front and rear colour temperature, gyroscope, laser focus, Hall, infrared blaster and flicker sensors; linear vibration motor
SpeakersStereo speakers–
Software
Operating systemAndroidAndroid
Software at launchOne UI 8.5 (Android 16)Global Android 16 with OriginOS 6
Software updatesSecurity updates until 28 February 2033 (UK)Five OS upgrades and seven years of security updates
AI featuresGalaxy AI, including Now Nudge, Now Brief, Photo Assist and Creative Studio; a choice of agents including Bixby, Gemini and PerplexityOriginOS AI and Office Kit functions; availability depends on region and software
Safety features–Private Space
In the box–Phone, quick start guide, USB cable, SIM eject tool, case, applied protective film and warranty card; charger included outside Europe and omitted in Europe

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