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Realme Watch 2 vs Samsung Galaxy Watch Active 2 (40mm SM-R835F)

Side by side comparison between Realme Watch 2 vs Samsung Galaxy Watch Active 2 smartwatches, differences, pros, cons with full specifications. What's the better?

,
Realme Watch 2
1.4"
IPS

320x320

N/A
MP

N/A
RAM

32bit Single

315
mAh

(Non removable)

vs
17PointsSamsung Galaxy Watch Active 2 (40mm SM-R835F)Compare Realme Watch 2 X
Samsung Galaxy Watch Active 2 (40mm SM-R835F)
1.2"
AMOLED

360x360

N/A
MP

1.5GB
RAM

64bit Dual

247
mAh

(Non removable)

What's the better smartwatch? Samsung Galaxy Watch Active 2 (40mm SM-R835F)

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 25 Advantages Realme Watch 2vsGalaxy Watch Active 2 (40mm SM-R835F)17 Advantages Samsung Galaxy Watch Active 2 (40mm SM-R835F)
+eMMC 4.5Advantage
Fastest write and read storage.
vseMMC
+1.4"17%
Larger screen
vs1.2"
+SpO2Advantage
Sensors help you use the device
vsNot supported
+315 mAh28%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs247 mAh
+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
vsNot supported
38 grams (1.33 ounces)vs+37 grams (1.3 ounces)3%
Lighter
12.2 millimeters (0.48 inches)vs+10.9 millimeters (0.43 inches)12%
Thinner
Plastic body, glass frontvs+Stainless steel body, glass frontAdvantage
More resistant material
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
320x320 pixelsvs+360x360 pixels27%
Higher resolution screen
323 PPIvs+424 PPI31%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
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) 150 MbpsAdvantage
Faster for surfing the internet and download files
Not supportedvs+Ambient Light sensorAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+PedometerAdvantage
Sensors help you use the device
Not supportedvs+SpeakerphoneAdvantage
Speakerphone is useful when you are driving and on other occasions
Not supportedvs+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDouAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+802.11 b/g/n (2.4Ghz)Advantage
WiFi 802.11 b/g/n (2.4Ghz) is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
IP68 certifiedvs+50 meters waterproof., MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

12 Common items in both devices
Not supported / 4GB (1.39GB available)
16 million
Capacitive
Multitouch
Not supported
Accelerometer
Heart rate
+5 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 featuresRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
ModelWatch 2Galaxy Watch Active 2 (40mm SM-R835F)
Other model namesRealme Watch 2 (RMW2008)Galaxy Watch Active2 4G LTE SM-R835U (Stainless Steel)
Country or region available(Global, International)
(Global, International)
(Global, International)
(Global, International)
BrandRealmeSamsung
Release dateMay, 2021September, 2019
Depth12.2 millimeters (0.48 inches)10.9 millimeters (0.43 inches)
Size (width x height)25.8 x 35.7 millimeters (1.02 x 1.41 in)40 x 40 millimeters (1.57 x 1.57 in)
Weight38 grams (1.33 ounces)37 grams (1.3 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaNot supportedInternal antenna
Build, materialsPlastic body, glass frontStainless steel body, glass front
Protection against water and othersIP68 certified: dust proof and waterproof over 1.5 meter and 30min50 meters waterproof.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
System (OS)Realme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
Operating systemProprietary OSTizen 4.0
Firmware updatefeature not registeredfeature not registered
HardwareRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
Chipset32bit64bit - Samsung Exynos 9 Dual 9110 (10nm)
CPU processorSingle-Core1.15Ghz Dual-Core ARM Cortex-A53
GPU graphical controllerfeature not registeredARM Mali-T720 MP1
RAM memoryfeature not registered1.5GB LPDDR3
Internal storageNot supported4GB (1.39GB available)
eMMC
External storageNot supportedNot supported
DisplayRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
Display typeTFT IPS LCDSuper AMOLED
Screen size1.4" inches1.2" inches
Screen-to-body ratio~68.6% (screen-to-body ratio)~29% (screen-to-body ratio)
Display resolution320x320 pixels (1:1)360x360 pixels (1:1)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)323 PPI424 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass DX+
Display features60Hz, 600 nitsNot supported
Mobile networksRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
Dual-SIMNot supportedNot supported
SIM cardNot supported1 slot (Single-SIM)
e-SIM (Eletronic)
Maximum download/uploadfeature not registered150/50 Mbps
Network technologyfeature not registered2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandNot supportedQuad-Band 850/900/1800/1900
Primary 2G networkNot supportedGSM 850/900/1800/1900
Primary 3G networkNot supportedUMTS 850/900/2100
Primary 4G networkNot supportedLTE Cat4 (1, 3, 5, 7, 8, 20)
Primary 5G networkNot supportedNot supported
Primary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
MessagingSMS, E-mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneNot supportedSupported
Video callingNot supportedNot supported
Call controlNot supportedVoice dialing, Voice recorder, Voice commands
CameraRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
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
2ª cameraRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
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
MultimediaRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP3MP4
Audio formatsMP3, eAAC+MP3, WAV, WMA, OGG, eAAC+
ConnectivityRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
USBNot supportedNot supported
TV outputNot supportedNot supported
Audio outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFiNot supported802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCNot supportedSupported
GPSNot supportedA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portNot supportedNot supported
Other functionsRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
Active noise cancellationNot supportedNot supported
Vibrating alertSupportedSupported
Ringtonesfeature not registeredPolyphonic and customized
Web browserHTML, XHTML, HTML5Not supported
SensorsAccelerometer
Heart rate
SpO2
Accelerometer
Ambient Light sensor
Barometer
Heart rate
Pedometer
Other features- Colors: Black
- Silicon straps colors: black, red, blue, green
- Straps compatible: 22mm
- Smart notifications
- Smart AIoT Control
- Watch Faces
- 90 Sports Modes
- Colors: Black, Silver, Pink Gold
- Bands: 20mm
- Always-on display
- Samsung Pay
Power supplyRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
BatteryLiPo: Li-Ion polymer (Non removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity315 mAh247 mAh
Charger, watts Standard charging
Magnetic charging (dock)
Standard charging
Qi wireless charging
Talk time autonomyfeature not registered2580 minutes | 43 hours | 1.8 days
Standbyfeature not registeredfeature not registered
Radiation rateRealme Watch 2Samsung Galaxy Watch Active 2 (40mm SM-R835F)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered0.255W/kg (head) | 1.528W/kg (body)
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