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Samsung Galaxy Watch 46mm 4G SM-R8050 vs Samsung Galaxy M30 SM-M305M/DS

Comparison: side by side, pros and cons and the differences between Samsung Galaxy Watch 46mm 4G SM-R8050 vs Samsung Galaxy M30 SM-M305M/DS phones. Which is the best phone?

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Compare Samsung Galaxy M30 X08Samsung Galaxy Watch 46mm 4G SM-R8050
Samsung Galaxy Watch 46mm 4G SM-R8050
1.3"
AMOLED

360x360

N/A
MP

1.5GB
RAM

64bit Dual

472
mAh

(Non removable)

vs
Compare Samsung Galaxy Watch X25Samsung Galaxy M30 SM-M305M/DS
Samsung Galaxy M30 SM-M305M/DS
6.4"
AMOLED

1080x2340

13
MP

16mp

4GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the best device? The PhoneMore's choice is Samsung Galaxy M30 SM-M305M/DS

The phonemore's choice is much more technical than personal, so don't just evaluate it. Our goal is to help, but what's important to us may not be important to you. You decide which is the best phone! Comment!


08 Advantages Samsung Galaxy Watch 46mm 4G SM-R8050
Galaxy Watch 46mm 4G SM-R8050vsGalaxy M30 SM-M305M/DS
 176%100%
+Lighter
63 grams (2.21 ounces)vs174 grams (6.09 ounces)
Advantage
+More resistant material
Stainless steel body, front glassvsPlastic body, front glass
Advantage
+Sensors help you use the device
BarometervsNot supported
Advantage
+Sensors help you use the device
Heart ratevsNot supported
Advantage
+Sensors help you use the device
PedometervsNot supported
Advantage
+NFC allows you to make payments by approach quickly and securely
NFCvsNot supported
Advantage
+Protection against scratches on the screen lets you carry your phone with your keys
Gorilla Glass DX+vsNot supported
Advantage
+Protection against water allows you talk to your friends in the rain, for example
50 meters waterproof, MIL-STD-810G military certifiedvsNot supported

25 Advantages Samsung Galaxy M30 SM-M305M/DS
Galaxy M30 SM-M305M/DSvsGalaxy Watch 46mm 4G SM-R8050
 88%88%
+More powerful processor, you can open your applications faster
1.8Ghz 64bit Octa-Corevs1.15Ghz 64bit Dual-Core
 167%100%
+More RAM memory. Typically more responsive and better for multitasking
4GB LPDDR4Xvs1.5GB LPDDR3
 32 times100%
+More internal storage for applications and files
64GB (50GB user available)vs4GB (1.5GB user available)
Advantage
+More external storage for files using memory cards
Until 512GB microSD, microSDHC, microSDXCvsNot supported
 53%53%
+Thinner
8.5 millimeters (0.33 inches)vs13 millimeters (0.51 inches)
 19 times100%
+Higher resolution screen
1080x2340 pixelsvs360x360 pixels
 3%3%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
403 PPIvs392 PPI
 4 times100%
+Larger screen
6.4"vs1.3"
Advantage
+With a camera you can take pictures anywhere
(triple camera) 13MP + 5MP + 5MPvsNot supported
Advantage
+More image quality for recording videos with the primary camera
Full HD (1920x1080 pixels)vsNot supported
 59 times100%
+Faster for surfing the internet and download files
(4G+ LTE-A) 600 Mbpsvs(4G LTE) 10 Mbps
Advantage
+Headsets with 3.5mm Jack size are more common and easy to find in stores
3.5mm jackvsNot supported
Advantage
+Sensors help you use the device
ProximityvsNot supported
Advantage
+Sensors help you use the device
CompassvsNot supported
Advantage
+Sensors help you use the device
Fingerprint (rear-mounted)vsNot supported
Advantage
+Sensors help you use the device
Face recognition (unlock)vsNot supported
 10 times100%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
5000 mAhvs472 mAh
Advantage
+The video calling allows to make calls with voice and video
Video callingvsNot supported
Advantage
+It's more advantageous to have more than one phone operator in the same device
2 slots Dual-SIMvs1 slot
Advantage
+Noise-canceling microphone allows better call quality
Active noise cancellationvsNot supported
Advantage
+The radio lets you listen to your songs and sports in general
FMvsNot supported
Advantage
+WiFi 802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz) is newer and faster
802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)vs802.11 b/g/n (2.4Ghz)
Advantage
+Bluetooth 5.0 version A2DP/LE is newer and faster
5.0 version A2DP/LEvs4.2 version A2DP
Advantage
+More speed data transfer as mp3 and photos via USB
USB 2.0 Type-C, USB OTG On-The-GovsNot supported
Advantage
+Better sites viewing on the internet
HTML, XHTML, HTML5vsNot supported

12 Common items in both devices
Super AMOLED
16 million
4G LTE / 4G+ LTE-A
Capacitive
Multitouch
Accelerometer
Ambient Light
Gyroscope
Li-Ion (Non removable) / LiPo - Li-Ion polymer (Non removable)
Speakerphone
Vibrating alert
A-GPS, GeoTagging, GLONASS / A-GPS, GeoTagging, GLONASS, BeiDou
+ COMMON ITEMS

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

Model and physical featuresSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
BrandSamsungSamsung
ModelGalaxy Watch 46mm 4G SM-R8050Galaxy M30 SM-M305M/DS
Also known asGalaxy Watch LTE版 46mm SM-R8050ZSACHN, Samsung GalileoGalaxy M30 SM-M305M/Dual-Sim 4GB RAM + 64GB
Country or region where it's soldChinaLatin AmericaBrazil
Release dateAugust, 2018March, 2019
Depth13 millimeters (0.51 inches)8.5 millimeters (0.33 inches)
Size (width x height)46 x 49 millimeters (1.81 x 1.93 in)75.1 x 159 millimeters (2.96 x 6.26 in)
Weight63 grams (2.21 ounces)174 grams (6.09 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsStainless steel body, front glassPlastic body, front glass
Protection against water and others50 meters waterproof
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant
Not supported
Operating system (OS)Samsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Operating systemTizen 4.0Android 8.1 Oreo
Firmware updatefeature not registeredfeature not registered
HardwareSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Architecture - Chipset64bit - Samsung Exynos 9 Dual 9110 (10nm)64bit - Samsung Exynos 7 Octa 7904 (14nm)
CPU processor1.15Ghz Dual-Core ARM Cortex-A53Octa-Core, 2 processors:
1.8Ghz Dual-Core ARM Cortex-A73
1.6Ghz Hexa-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T720 MP1ARM Mali-G71 MP2
RAM memory1.5GB LPDDR34GB LPDDR4X
Internal storage4GB (1.5GB user available)64GB (50GB user available)
eMMC 5.1
External storageNot supportedUntil 512GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplaySamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Display typeSuper AMOLEDSuper AMOLED
Screen size1.3" inches6.4" inches
Screen-to-body ratio~24.2% (screen-to-body ratio)~84.2% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution360x360 pixels1080x2340 pixels
Pixel density (dot pitch)392 PPI403 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass DX+Not supported
Mobile networks and dataSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Dual-SIMNot supportedDual SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot
e-Sim (Eletronic Sim)
2 slots Dual-SIM
nano-SIM (4FF)
GSM Mhz bandNot supportedQuad-Band 850/900/1800/1900
Primary 2G networkNot supportedGSM 850/900/1800/1900
Primary 3G networkUMTS 2100UMTS 850/900/1700/1900/2100
Primary 4G/5G networkLTE (Bands 1,3,5)
TD-LTE (Bands 38,39,40,41)
LTE Cat12/13 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28, 66)
TD-LTE (Bands 38, 40, 41)
Primary data networkUMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE
Maximum download/upload10 Mbps600/150 Mbps
Messaging and callingSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingNot supportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
Primary / back cameraSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Main cameraNot supported(triple camera)
13 megapixels
5MP ultrawide (f/2.2 12mm)
5MP depth sensor (f/2.2)
Main camera resolutionNot supported4128x3096 pixels
Video recording (primary)Not supportedFull HD (1920x1080 pixels) 30 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredf/1.9 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedEIS: Digital stabilization
ZoomNot supportedOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo on both cameras
Front / secondary cameraSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Front cameraNot supported16 megapixels
Front camera resolutionNot supported4608x3456 pixels
Video recording (secondary)Not supportedFull HD (1920x1080 pixels)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
RadioNot supportedFM
TVNot supportedNot supported
Video formatsfeature not registeredMP4, H.264, H.263, WMV, MKV
Audio formatsMP3, WAV, WMA, OGG, eAAC+MP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
USBNot supportedUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio outputNot supported3.5mm jack
Bluetooth4.2 version A2DP5.0 version A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)
DLNANot supportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Active noise cancellationNot supportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserNot supportedHTML, XHTML, HTML5
Java / Flash playerNot supportedNot supported
SensorsAccelerometer
Ambient Light
Gyroscope
Barometer
Heart rate
Pedometer
Accelerometer
Proximity
Compass
Ambient Light
Gyroscope
Face recognition (unlock)
Fingerprint (rear-mounted)
Other features- Colors: Silver
- Straps: Onyx Black, Deep Ocean Blue, Basalt Grey
- Compatible with standard 22mm straps
- Always-on display
- Rotating bezel
- Samsung Pay
- Colors: Black, Blue
- 19.5:9 display ratio FHD+
- Dolby Atmos sound
- WiFi direct, hotspot
Power supply and autonomySamsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
Battery technologyLi-Ion (Non removable)
Wireless charging (Qi/WPC)
LiPo - Li-Ion polymer (Non removable)
Fast battery charging
Battery capacity472 mAh5000 mAh
Battery model / charger (watts)5V/0.7A=3.5W15W
Talk timefeature not registered1860 minutes | 31 hours | 1.3 days
Standby4320 minutes | 72 hours | 3 daysfeature not registered
Specific absorption rate (radiation)Samsung Galaxy Watch 46mm 4G SM-R8050Samsung Galaxy M30 SM-M305M/DS
SAR USA, Mexico, Colombiafeature not registered0.28 W/Kg (head) | 0.39 W/Kg (body)
SAR European Union, UKfeature not registeredfeature not registered