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Xiaomi Watch Color vs Samsung Galaxy Watch (42mm SM-R815N)

Side by side comparison between Xiaomi Watch Color vs Samsung Galaxy Watch smartwatches, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy Watch X Xiaomi Watch Color 08Points
Xiaomi Watch Color
Specifications Compare Models Pictures
1.39"
AMOLED

454x454

N/A
512MB
RAM

Single-core

420
mAh

(Non removable)

vs
09Points Samsung Galaxy Watch (42mm SM-R815N) Compare Xiaomi Watch Color X
Samsung Galaxy Watch (42mm SM-R815N)
Specifications Compare Models Pictures
1.2"
AMOLED

360x360

N/A
1.5GB
RAM

Dual-core

270
mAh

(Non removable)

What's the better smartwatch? Samsung Galaxy Watch (42mm SM-R815N)

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!

Watch Color} 8 Advantages Xiaomi Watch Color vs Galaxy Watch (42mm SM-R815N)} 9 Advantages Samsung Galaxy Watch (42mm SM-R815N)
+42 grams (1.47 ounces)17%
Lighter		vs49 grams (1.72 ounces)
+11.4 millimeters (0.45 inches)11%
Thinner		vs12.7 millimeters (0.5 inches)
+454x454 pixels59%
Higher resolution screen		vs360x360 pixels
+462 PPI9%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs424 PPI
+1.39"16%
Larger screen		vs1.2"
+CompassAdvantage
Sensors help you use the device		vsNot supported
+420 mAh56%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use		vs270 mAh
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster		vs4.2 + A2DP
512MBvs+1.5GB LPDDR32 times
More RAM memory. Typically more responsive and better for multitasking.
2GB (512MB available)vs+4GB (1.5GB available)2 times
More internal storage for applications and files
Stainless steel and plastic body, glass frontvs+Stainless steel body, glass frontAdvantage
More resistant material
AMOLEDvs+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
10 appsvs+1500 apps149 times
More apps available to download and use
Not supportedvs+4G LTEAdvantage
The 4G LTE network is newer and faster
(Not supported) vs+(4G LTE) 10 MbpsAdvantage
Faster for surfing the internet and download files
Not supportedvs+Gorilla Glass DX+Advantage
Protection against scratches on the screen lets you carry your phone with your keys
15 Common items in both devices
eMCP / eMMC
Capacitive
Multitouch
Accelerometer
Ambient light sensor
Barometer
Gyroscope
+8 specs and more in the table below

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

Highlight differences Clear highlight

πŸ“± Model features

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
Change model 
ModelWatch ColorGalaxy Watch (42mm SM-R815N)
Other model namesXiaomi Mi Watch Color XMWT06κ°€λŸ­μ‹œ μ›ŒμΉ˜ 42mm (4G LTE) SM-R815NZKASKC, Samsung Galileo
Country or region availableChina
China		South Korea
South Korea
BrandXiaomiSamsung
Release date1/3/20208/1/2018
Depth11.4 millimeters (0.45 inches)12.7 millimeters (0.5 inches)
Size (width x height)46.2 x 53.3 millimeters (1.82 x 2.1 in)41.9 x 45.7 millimeters (1.65 x 1.8 in)
Weight42 grams (1.47 ounces)49 grams (1.72 ounces)
Build, materialsStainless steel and plastic body, glass frontStainless steel body, glass front
Protection against water and others5 ATM: 50 meters waterproof5 ATM: 50 meters waterproof.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

πŸ“² Display

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
Display typeAMOLEDSuper AMOLED
Screen size1.39" inches1.2" inches
Screen-to-body ratio~25.3% (screen-to-body ratio)~24.3% (screen-to-body ratio)
Display resolution454x454 pixels360x360 pixels (1:1)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)462 PPI424 PPI
Colors260 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass DX+
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredNot supported

πŸ€– Operating System

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
System versionProprietary OSTizen 4.0
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

βš™οΈ Processor

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
Chipset32bit64bit: Samsung Exynos 9 Dual 9110 (10nm)
CPUSingle-core, 1 processor:
Single-core		Dual-core, 1 processor:
2x 1.15GHz ARM Cortex-A53 (Dual-core)
GPU graphical controller3D GPUARM Mali-T720 MP1
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
RAM memory512MB1.5GB LPDDR3
Internal storage2GB (512MB available)
eMCP		4GB (1.5GB available)
eMMC
External storageNot supportedNot supported

πŸ“Ά Mobile networks

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
Dual-SIMNot supportedNot supported
SIM cardNot supported1 slot (Single-SIM)
e-SIM (Eletronic)
Maximum Download / Uploadfeature not registered10 Mbps
Network technologyfeature not registered3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedNot supported
Primary 2G networkNot supportedNot supported
Primary 3G networkNot supportedUMTS 850/1900/2100
Primary 4G networkNot supportedLTE (Bands 1,3,5,7,8)
Primary 5G networkNot supportedNot supported
Primary data networkNot supportedUMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

πŸ“· Camera

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
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 supportedNot supported
ZoomNot supportedNot supported
Face/smile detectionNot supportedNot supported
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
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

πŸ”‰ Sound and multimedia

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
Loudspeakerfeature not registeredSupported
Active noise cancellationNot supportedNot supported
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsfeature not registeredMP4
Audio formatsMP3, eAAC+MP3, WAV, WMA, OGG, eAAC+

πŸ”Œ Connectivity

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
USBNot supportedNot supported
Audio outputNot supportedNot supported
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE4.2 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 b/g/n [wifi4] (2.4GHz)
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Gyroscope
Heart rate
Pedometer		Accelerometer
Ambient light sensor
Barometer
Gyroscope
Heart rate
Pedometer
Vibrating alertSupportedSupported

πŸ”‹ Battery

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
Battery typeLi-Ion: lithium-ion (Non removable)
5V/0.5A		Li-Ion: lithium-ion (Non removable)
Battery capacity420 mAh270 mAh
Charger, wattsWired charging3.5W (5V/0.7A) Wired charging
Inductive / wireless chargingfeature not registeredQi wireless charging
Talk time autonomyfeature not registeredfeature not registered
Standby336 hours (14 days)72 hours (3 days)

βž• Other features

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
Call controlNot supportedVoice dialing, Voice recorder, Voice commands
MessagingSMS, E-mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingNot supportedSupported
Video callingNot supportedNot supported
Ringtonesfeature not registeredPolyphonic and customized
Web browserNot supportedNot supported
Antennafeature not registeredInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousβ€’ Colors: Black, Silver
β€’ Silicon straps colors: many
β€’ Straps compatible: 22mm
β€’ Dock charger included
β€’ Languages: Chinese
β€’ Compatible with Android 4.4, iOS 9 and above		β€’ Colors: Midnight Black, Rose Gold
β€’ Straps: Black, Grey, Red, Yellow, Purple, Pink, Brown
β€’ Compatible with standard 20mm straps
β€’ Always-on display
β€’ Rotating bezel
β€’ Samsung Pay
β€’ Compatible with KT, LG U+, SKT carriers in Korea

☒️ Radiation rate

Xiaomi Watch ColorGalaxy Watch (42mm SM-R815N)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.641W/kg (head), 1.67W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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