Samsung Galaxy S26 Ultra vs Vivo X300 Ultra

Here you can compare Samsung Galaxy S26 Ultra and Vivo X300 Ultra. Comparing Samsung Galaxy S26 Ultra vs Vivo X300 Ultra on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S26 Ultra stands against Vivo X300 Ultra and which one should you buy The current lowest price found for Samsung Galaxy S26 Ultra is ₹1,59,990 and for Vivo X300 Ultra is ₹79,990. The details of both of these products were last updated on Nov 23, 2025.

SpecificationSamsung Galaxy S26 UltraVivo X300 Ultra
CPU4.6 GHz, Octa Core Processor4.6 GHz, Octa Core Processor
Battery5000 mAh, Li-Po Battery6000 mAh, Li-ion Battery
OSAndroid v15Android v16
Internal Memory256 GB256 GB
RAM16 GB12 GB
Price₹1,59,990₹79,990
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Overview

Specs Score92 / 10094 / 100
Better Specs
Display Resolution1800 x 3440 pixels
Better Resolution
1260 x 2800 pixels
Screen To Body Ratio~ 90.3%
Less Bezels
RAM16 GB
More RAM
12 GB
Rear Camera200 MP Quad
Better Camera Resolution
200 MP + 50 MP + 50 MP Triple
Front Camera12 MP50 MP
Better Front Camera Resolution
Thickness7.9 mm
Slimmer
Battery5000 mAh6000 mAh
Bigger Battery
Unique Features
FM Radio
No
Reverse Charging
No
No
NFC
No
IR Blaster

General

ModelGalaxy S26 Ultra (SM-S948U)X300 Ultra
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJanuary 17, 2026 (Expected)October 14, 2026 (Expected)

Design

Dimensions78.1 x 163.6 x 7.9 mm
Bezel lessYes
ColorsBlue, Black, White, Titanium

Display

TypeColor Dynamic AMOLED 2X (1B Colors)Color LTPO AMOLED Screen (1B Colors)
TouchYesYes
Size6.9 inches, 1800 x 3440 pixels, 144 Hz6.8 inches, 1260 x 2800 pixels, 120 Hz
Aspect Ratio20.5:920:9
PPI~ 566 PPI~ 452 PPI
Screen to Body Ratio~ 90.3%
Glass TypeCorning Gorilla Glass Victus Plus
FeaturesAlways-on Display, HDR10+HDR10+
NotchYes, Punch HoleYes, Punch Hole

Memory

RAM16 GB12 GB
Expandable RAMUpto 12 GB Extra Virtual RAM
Storage256 GB256 GB
Storage TypeUFS 4UFS 4
Card SlotNoNo

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
Vo5GYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.3Yes, v5.4, A2DP, LE, aptX HD
USBYes, USB-C v3.2Yes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB Tethering, USB on-the-go, USB Charging
IR BlasterYes

Extra

GPSYes with A-GPS, GlonassYes, with GPS, BeiDou, GLONASS, Galileo, QZSS, NavIC, A-GPS, Cellular Positioning, Wi-Fi Positioning, Geofencing
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Proximity, BarometerAccelerometer, Gyro, Proximity, Compass, Color Spectrum
3.5mm Headphone JackUSB Type-CNo
NFCYes
Water ResistanceYesYes, 1.5 m upto 30 min
IP RatingIP68
Dust ResistantYes
Extra FeaturesE-Sim Support

Camera

Rear Camera200 MP ƒ/1.8
50 MP ƒ/2.2 (Ultra Wide)
50 MP ƒ/2.4 (Telephoto)
12 MP
50 MP ƒ/1.6 (Wide Angle)
200 MP ƒ/2.7 (Telephoto)
50 MP ƒ/2 (Ultra Wide)
OISYesYes
Auto FocusYesYes
FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focusLaser AF, Zeiss optics, Zeiss T* lens coating, panorama, HDR, 3D LUT import
Video Recording4K, 1080p4K @ 30 fps UHD, 1080p
FlashYes, LEDYes, LED
Front Camera12 MP
Punch Hole, Screen Flash
50 MP ƒ/2 (Ultra Wide)
Punch Hole, Screen Flash
Front Video Recording1080p4K @ 30 fps UHD, 1080p @ 30 fps FHD

Technical

OSAndroid v15Android v16
Custom UIOneUI 8OriginOS 6
ChipsetQualcomm Snapdragon 8 Elite Gen 5qualcomm Snapdragon 8 Elite Gen 5
CPU4.6 GHz, Octa Core Processor4.6 GHz, Octa Core Processor
Core Details2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M
GPUAdreno GPUAdreno 840
JavaNoNo
BrowserYesYes

Multimedia

EmailYesYes
MusicYesWAV, MP3, MP2, MIDI, Vorbis, APE, FLAC
VideoYesMP4, 3GP, AVI, Video Recording: MP4
FM RadioYesNo
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery6000 mAh, Li-ion Battery
Fast ChargingYes, 60W Fast ChargingYes, 120W Fast Charging
Wireless ChargingYes, 35WYes, 50W Wireless Flash Charge
Reverse ChargingYes, 10W

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