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Amazfit T Rex Ultra vs Samsung Galaxy S26 Ultra

Feature Comparison

Time and method of release
Time and method of release
Availability Status Available, released to market -
Aesthetic features
Aesthetic features
Size and Dimensions 47.3 x 47.3 x 13.45 mm 163.6 x 78.1 x 7.9 mm (6.44 x 3.07 x 0.31 in)
Product Weight 89g (with strap) 214 g
Color Options - Cobalt Violet, Sky Blue, Black, White, Silver Shadow, Pink Gold
Dimensions - 163.6 x 78.1 x 7.9 mm (6.44 x 3.07 x 0.31 in)
Body material and design
Body material and design
Compatible SIM Card Types No -
Other Body Features Stainless steel body / Plastic frame / Water resistant up to 10 ATM (100 meters deep) -
Display
Display
Display Technology -
Screen Size 1.39 inch 6.9 inches, 115.9 cm 2 (~90.7% screen-to-body ratio)
Display Resolution 1440 x 3120 pixels, 19.5:9 ratio (~500 ppi density)
Display Technical Details 1000 nits peak brightness Corning Gorilla Armor 2, Mohs level 6
Display Panel Type - Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Brightness - Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Screen Size - 6.9 inches, 115.9 cm 2 (~90.7% screen-to-body ratio)
Maximum Brightness Level - 1480 nits max brightness (measured)
Operating system or software platform
Operating system or software platform
OS Version Proprietary Zepp OS 2.0 compatible with Android 7.0 and later and iOS version 12.0 and later -
Storage memory
Storage memory
Internal Memory Capacity 256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Internal Storage Type - UFS 4.X
Audio features
Audio features
Alert Type Vibrate -
Speaker Type No -25.9 LUFS (Very good)
Number of 3.5mm Jacks - No
Audio Capabilities - High-bitrate audio support
Speaker Type - Yes, with stereo speakers
Audio capabilities - High-bitrate audio support
Battery capacity and performance
Battery capacity and performance
Battery Type and Capacity Non-removable 500 mAh battery (fully charged in 2 hours) -
Battery Standby Time Up to 50 days (watch mode only) / Up to 25 days (battery saver mode) / Up to 20 days (normal usage) / Up to 9 days (heavy usage) / Up to 46 hours (GPS on) -
Capabilities
Capabilities
Smart Sensors Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Gyroscope, Geomagnetic sensor, Altimeter, Ambient light sensor Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Messaging Method Received notification announcement / Display text messages -
Other Features and Capabilities Supports 162 sport modes, heart rate monitoring, blood oxygen level measurement, sleep monitoring, stress monitoring, pedometer, phone and calendar notification display, date and time display, watch face customization, weather display, music control, interchangeable strap -
Network connections
Network connections
Communication Technologies No cellular connectivity -
Connections
Connections
Wireless Network Type -
Bluetooth Support 6.0, A2DP, LE
GPS Support Yes -
NFC Support No -
USB Connections Type No, charges with proprietary magnetic charger -
Miscellaneous
Miscellaneous
Available Color Options Black, Light Brown -
Communications and sensors
Communications and sensors
5G Support - 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
Wi-Fi Specifications - Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Navigation Type and GPS - GPS, GLONASS, BDS, GALILEO, QZSS
Communication Technologies - GSM / CDMA / HSPA / EVDO / LTE / 5G
Style and design
Style and design
Front Panel Material - Glass front (Corning Gorilla Armor 2), glass back (Gorilla Glass Victus 2), aluminum frame
Frame material type - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Processor or chip
Processor or chip
Chipset Model - Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm)
Processor Core Details - Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
Other Technical Details of Chipset - Samsung DeX, Samsung Wireless DeX (desktop experience support)
Main camera
Main camera
Maximum Video Recording Quality of Rear Camera - 8K@24/30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Main Camera Type - Wide/Standard - 200 MP, f/1.4, 23mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS
Main Camera Specifications - Wide/Standard - Laser AF, Best Face, Horizon Lock, LED flash, auto-HDR, panorama
Rear Camera Details - 200 MP, f/1.4, 23mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS
Front camera
Front camera
Main Selfie Camera Specifications - 12 MP, f/2.2, 23mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Resolution and Frame Rate of Selfie Video - 4K@30/60fps, 1080p@30fps
Main Selfie Camera Quality - 12 MP, f/2.2, 23mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Battery and charging features
Battery and charging features
Connection Port Type - USB Type-C 3.2, DisplayPort 1.2, OTG
Launch Information
Launch Information
Announced - 2026, February 25
Initial data or main information
Initial data or main information
Availability Status - Available. Released 2026, March 06
Part Numbers - SM-S948B, SM-S948B/DS, SM-S948U, SM-S948U1, SM-S948W, SM-S948N, SM-S9480, SM-S948E, SM-S948E/DS
Price Range at Time of Release - € 955.00 / $ 1,019.99 / £ 849.00 / ₹ 121,500
Body
Body
Build - Glass front (Corning Gorilla Armor 2), glass back (Gorilla Glass Victus 2), aluminum frame
Water Resistance - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Design
Design
SIM - · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT Nano-SIM + eSIM + eSIM (max 2 at a time) - USA Nano-SIM + Nano-SIM - CN
Visual details
Visual details
Supported HDR Standards - DX anti-reflective coating
Platform
Platform
Operating System - Android 16, up to 7 major Android upgrades, One UI 8.5
Chipset - Qualcomm SM8850-1-AD Snapdragon 8 Elite Gen 5 (3 nm)
Central Processor (CPU)
Central Processor (CPU)
CPU - Octa-core (2x4.74 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPU Model - Adreno 840 (1.3GHz)
Technical features
Technical features
Fast Charging Capability - 60W wired, PD3.0, 75% in 30 min
Power
Power
Energy efficiency class - Class A
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User Rating Comparison

Amazfit T Rex Ultra
0 /10
from total 1 Vote
Samsung Galaxy S26 Ultra
0 /10
from total 1 Vote

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