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Product comparison · 2 smartwatches

Amazfit T-Rex 3 Pro vs Samsung Galaxy Watch8 SM-L500NZKAXSA smartwatch / sport watch

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  • 22specifications compared
  • 8differ
  • 14identical
  • 53known for one product only

Key differences

The Amazfit T-Rex 3 Pro has 2 mm more watch case size than the Samsung Galaxy Watch8 SM-L500NZKAXSA smartwatch / sport watch (48 mm vs 46 mm). The Amazfit T-Rex 3 Pro has 5 ATM more water resistance than the Samsung Galaxy Watch8 SM-L500NZKAXSA smartwatch / sport watch (10 ATM vs 5 ATM). The Amazfit T-Rex 3 Pro has 255 mAh more battery capacity than the Samsung Galaxy Watch8 SM-L500NZKAXSA smartwatch / sport watch (700 mAh vs 445 mAh). Display resolution: 480 x 480 pixels on the Amazfit T-Rex 3 Pro, 438 x 438 pixels on the Samsung Galaxy Watch8 SM-L500NZKAXSA smartwatch / sport watch. Display diagonal: 3.81 cm (1.5") on the Amazfit T-Rex 3 Pro, 3.3 cm (1.3") on the Samsung Galaxy Watch8 SM-L500NZKAXSA smartwatch / sport watch.

  • Display resolution
    • 480 x 480 pixels
    • 438 x 438 pixels
  • Display diagonal
    • 3.81 cm (1.5")
    • 3.3 cm (1.3")
  • Watch case size
    • 48 mm
    • 46 mm
  • Watch case colour
    • Black
    • Silver
  • Watch case material
    • Polymer, Titanium
    • Stainless steel
  • Water resistance
    • 10 ATM
    • 5 ATM
  • Battery capacity
    • 700 mAh
    • 445 mAh
  • Weight
    • 52 g
    • 63.5 g

Side by side

Differences highlightedShow differences only
75 specifications
A

Amazfit

T-Rex 3 ProView product
B

Samsung

Galaxy Watch8 SM-L500NZKAXSA smartwatch / sport watch

Model SM-L500NZKAXSA

View product
Display2 differ
Display typeDigitalDigital
Display resolutionDiffers480 x 480 pixels438 x 438 pixels
TouchscreenYesYes
Display diagonalDiffers3.81 cm (1.5")3.3 cm (1.3")
Display technologyAMOLEDAMOLED
Display technology marketing nameKnown for oneSuper AMOLED
Display brightness3000 cd/m²3000 cd/m²
Colour displayKnown for oneYes
Display number of coloursKnown for one16 million colours
Display diameterKnown for one3.4 cm
Pixel densityKnown for one322 ppi
Processoridentical
Processor manufacturerKnown for oneSamsung
Processor frequencyKnown for one1600 MHz
Processor coresKnown for one5
Design4 differ
Market positioningSmartwatchSmartwatch
Watch case sizeDiffers48 mm46 mm
Watch case colourDiffersBlackSilver
Watch case materialDiffersPolymer, TitaniumStainless steel
Band colourBlackBlack
Band sizeKnown for oneS/M & M/L
ShapeRoundRound
Wrist size rangeKnown for one160 - 205 mm
Buckle colourKnown for oneSilver
Closure typeKnown for oneSingle prong strap buckle
International Protection (IP) codeKnown for oneIP68
Water resistanceDiffers10 ATM5 ATM
Band materialKnown for oneSilicone
Lens materialKnown for oneSapphire
Protection featuresKnown for oneWater resistant
Waterproof up toKnown for one45 m
Performanceidentical
Built-in microphoneYesYes
Built-in speaker(s)YesYes
Built-in cameraKnown for oneNo
Operating system installedKnown for oneWear OS
RAM capacityKnown for one2000 MB
Flash memoryKnown for one64 GB
Featuresidentical
Heart rate monitorKnown for oneYes
Heart rate sensor typeKnown for oneElectrical, Optical
AccelerometerKnown for oneYes
GyroscopeKnown for oneYes
Activity trackerKnown for oneYes
Quality of sleepYesYes
Audio formats supportedKnown for one3GA, AAC, AMR, AWB, M4A, MP3, OGA, OGG, WAV
CalendarKnown for oneYes
Geomagnetic sensorKnown for oneYes
Music controlKnown for oneYes
RefurbishedKnown for oneNo
Skin temperature sensorKnown for oneYes
Virtual assistantKnown for oneGoogle Gemini
BarometerKnown for oneYes
Military standardKnown for oneMIL-STD-810H
SOS alert functionKnown for oneYes
Networkidentical
Mobile network connectionKnown for oneNo
Mobile network generationKnown for oneNot supported
GPS (satellite)YesYes
BeiDouKnown for oneYes
GLONASSKnown for oneYes
GalileoKnown for oneYes
Ports & interfacesidentical
USB portKnown for oneNo
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothYesYes
Bluetooth versionKnown for one5.3
Near Field Communication (NFC)Known for oneYes
Poweridentical
Battery typeBuilt-in batteryBuilt-in battery
Battery life (max)Known for one40 h
Wireless chargingKnown for oneYes
Battery lifeKnown for one27 day(s)
Battery1 differ
Battery capacityDiffers700 mAh445 mAh
Softwareidentical
Sports activity appsKnown for oneSamsung Health
Weight & dimensions1 differ
WidthKnown for one46.4 mm
DepthKnown for one46 mm
ThicknessKnown for one1.06 cm
WeightDiffers52 g63.5 g
Dimensions (WxDxH)Known for one48 x 48 x 14 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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