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Xiaomi Amazfit Stratos 2S vs Samsung Gear S (3G SM-R750T)

Side by side comparison between Xiaomi Amazfit Stratos 2S vs Samsung Gear S smartwatches, differences, pros, cons with full specifications. What's the better?

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Compare Samsung Gear S XXiaomi Amazfit Stratos 2S03Points
Xiaomi Amazfit Stratos 2S
1.34"
TFT

320x300

N/A
MP

512MB
RAM

32bit Dual

290
mAh

(Non removable)

vs
Samsung Gear S (3G SM-R750T)
2"
AMOLED

360x480

N/A
MP

512MB
RAM

32bit Dual

300
mAh

(Non removable)

What's the better smartwatch? Samsung Gear S (3G SM-R750T)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Amazfit Stratos 2S3 Advantages Xiaomi Amazfit Stratos 2SvsGear S (3G SM-R750T)15 Advantages Samsung Gear S (3G SM-R750T)
+327 PPI9%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs300 PPI
+PedometerAdvantage
Sensors help you use the device
vsNot supported
+50 meters waterproofAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsWaterproof (IP?)
1.2Ghz 32bit Dual-Corevs+1Ghz 32bit Dual-Core40%
More powerful processor, you can open your applications faster
68 grams (2.38 ounces)vs+67 grams (2.35 ounces)1%
Lighter
15 millimeters (0.59 inches)vs+12.5 millimeters (0.49 inches)20%
Thinner
TFT LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
260 thousandvs+16 million61 times
More colors on the screen is better quality images and videos
320x300 pixelsvs+360x480 pixels80%
Higher resolution screen
1.34"vs+2"49%
Larger screen
10 appsvs+1500 apps149 times
More apps available to download and use
Not supportedvs+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster
(Not supported) vs+(3G+ HSPA+) 21 MbpsAdvantage
Faster for surfing the internet and download files
Not supportedvs+Proximity sensorAdvantage
Sensors help you use the device
Not supportedvs+UV radiationAdvantage
Sensors help you use the device
290 mAhvs+300 mAh3%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 b/g (2.4Ghz)vs+802.11 b/g/n (2.4Ghz)Advantage
WiFi 802.11 b/g/n (2.4Ghz) is newer and faster
4.0 + A2DPvs+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster

17 Common items in both devices
512MB LPDDR2 / 512MB
4GB (2GB available)
Capacitive
Multitouch
Not supported
Accelerometer
Compass
+10 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
ModelAmazfit Stratos 2SGear S (3G SM-R750T)
Other model namesXiaomi Huami Amazfit 2 Stratos A1619, Amazfit Pace 2T-Mobile Samsung Gear S SM-R750T, Samsung SM-R750T
Country or region available(Europe)
(Europe)
USA
USA
BrandXiaomiSamsung
Release dateDecember, 2017November, 2014
Depth15 millimeters (0.59 inches)12.5 millimeters (0.49 inches)
Size (width x height)25.4 x 51 millimeters (1 x 2.01 in)39.9 x 58.1 millimeters (1.57 x 2.29 in)
Weight68 grams (2.38 ounces)67 grams (2.35 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body with ceramic and stainless steel, glass frontfeature not registered
Protection against water and others50 meters waterproofWaterproof (IP?)
System (OS)Xiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
Operating systemProprietary OSTizen 2.3
Firmware updatefeature not registeredfeature not registered
HardwareXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
Chipset32bit - Ingenic M200S32bit - Samsung Exynos 4212
CPU processorDual-Core, 2 processors:
1.2Ghz Single-Core XBurst-HP
300Mhz Single-Core XBurst-LP
1Ghz Dual-Core ARM Cortex-A9
GPU graphical controller3D GPUARM Mali-400 MP4 400Mhz
RAM memory512MB LPDDR2512MB
Internal storage4GB (2GB available)
eMCP
4GB (2GB available)
External storageNot supportedNot supported
DisplayXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
Display typeTFT LCDSuper AMOLED
Screen size1.34" inches2" inches
Screen-to-body ratio~44.6% (screen-to-body ratio)~53.4% (screen-to-body ratio)
Display resolution320x300 pixels360x480 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)327 PPI300 PPI
Colors260 thousand16 million
Scratch-resistant glassSapphire GlassGorilla Glass 3
Display featuresfeature not registeredfeature not registered
Mobile networksXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
Dual-SIMNot supportedNot supported
SIM cardNot supported1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/uploadfeature not registered21/5.76 Mbps
Network technologyfeature not registered2G, 3G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandNot supportedDual-Band 850/1900
Primary 2G networkNot supportedGSM 850/1900
Primary 3G networkNot supportedUMTS 850/1900
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
MessagingSMS (T9), E-mailSMS (T9), E-mail
SpeakerphoneSupportedSupported
Video callingNot supportedNot supported
Call controlNot supportedVoice dialing, Voice recorder, Voice commands
CameraXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
Back camera (main camera)Not supportedNot supported
Main camera resolutionNot supportedNot supported
Video recording (primary)Not supportedNot supported
FlashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusNot supportedNot supported
Touch focusNot supportedNot supported
Image stabilizationNot supportedfeature not registered
ZoomNot supportedNot supported
Face/smile detectionNot supportedNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
2ª cameraXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
Front camera (secondary)Not supportedNot supported
Front camera resolutionNot supportedNot supported
Video recording (secondary)Not supportedNot supported
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsfeature not registeredfeature not registered
Audio formatsMP3, eAAC+MP3, WAV, WMA, eAAC+
ConnectivityXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
USBMicroUSB 2.0MicroUSB 2.0
TV outputNot supportedNot supported
Audio outputNot supportedNot supported
Bluetooth4.0 + A2DP4.1 + A2DP
WiFi802.11 b/g (2.4Ghz)802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
Infrared portNot supportedSupported
Other functionsXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
Active noise cancellationNot supportedNot supported
Vibrating alertSupportedSupported
Ringtonesfeature not registeredPolyphonic and customized
Web browserNot supportedNot supported
SensorsAccelerometer
Compass
Ambient Light sensor
Gyroscope
Barometer
Heart rate
Pedometer
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Heart rate
UV radiation
Other features- Colors: Black
- Leather watch band
- 22mm standard watch band
- 2.5D glass display
- Dock charger included
- Always-on display
- Languages: Chinese, English, Spanish
- Mi Fit app compatible
- Compatible with Android 4.4, iOS 9 and above
- Colors: Black, White
- S-Voice
- S-Health
- IP67 certified: dust and water resistant up to 1 meter and 30min
Power supplyXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
BatteryLiPo: Li-Ion polymer (Non removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity290 mAh300 mAh
Charger, watts Standard charging Standard charging
Talk time autonomy1800 minutes | 30 hours | 1.3 days300 minutes | 5 hours | 0.2 day
Standby7200 minutes | 120 hours | 5 days5760 minutes | 96 hours | 4 days
Radiation rateXiaomi Amazfit Stratos 2SSamsung Gear S (3G SM-R750T)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.92W/kg (head) | 0.91W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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