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Motorola Moto Z2 Force XT1789-01 vs Samsung Galaxy Watch 42mm 4G SM-R815U

Comparison: side by side, pros and cons and the differences between Motorola Moto Z2 Force XT1789-01 vs Samsung Galaxy Watch 42mm 4G SM-R815U phones. Which is the best phone?

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Compare Samsung Galaxy Watch X22Motorola Moto Z2 Force XT1789-01
Motorola Moto Z2 Force XT1789-01
5.5"
POLED

1440x2560

12
MP

5mp

4GB
RAM

64bit Octa

2730
mAh

(Non removable)

vs
Compare Motorola Moto Z2 Force X05Samsung Galaxy Watch 42mm 4G SM-R815U
Samsung Galaxy Watch 42mm 4G SM-R815U
1.3"
AMOLED

360x360

N/A
MP

1.5GB
RAM

64bit Dual

270
mAh

(Non removable)

What's the best device? The PhoneMore's choice is Motorola Moto Z2 Force XT1789-01

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!


22 Advantages Motorola Moto Z2 Force XT1789-01
Moto Z2 Force XT1789-01vsGalaxy Watch 42mm 4G SM-R815U
 159%100%
+More powerful processor, you can open your applications faster
2.35Ghz 64bit Octa-Corevs1.15Ghz 64bit Dual-Core
 167%100%
+More RAM memory. Typically more responsive and better for multitasking
4GB LPDDR4vs1.5GB LPDDR3
 26 times100%
+More internal storage for applications and files
64GB (41GB user available)vs4GB (1.5GB user available)
Advantage
+More external storage for files using memory cards
Until 256GB microSD, microSDHC, microSDXCvsNot supported
 108%100%
+Thinner
6.1 millimeters (0.24 inches)vs12.7 millimeters (0.5 inches)
 27 times100%
+Higher resolution screen
1440x2560 pixelsvs360x360 pixels
 36%36%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
534 PPIvs392 PPI
 3 times100%
+Larger screen
5.5"vs1.3"
Advantage
+With a camera you can take pictures anywhere
(dual camera) 12 megapixels + 12MPvsNot supported
Advantage
+More image quality for recording videos with the primary camera
4K UHD (3840x2160 pixels)vsNot supported
 44 times100%
+Faster for surfing the internet and download files
(4G+ LTE-A) 450 Mbpsvs(4G LTE) 10 Mbps
Advantage
+Best output for headset
Type-C reversible connectorvsNot 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
FingerprintvsNot supported
 9 times100%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2730 mAhvs270 mAh
Advantage
+The video calling allows to make calls with voice and video
Video callingvsNot supported
Advantage
+Noise-canceling microphone allows better call quality
Active noise cancellationvsNot 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 3.1 Type-C reversible connectorvsNot supported
Advantage
+Better sites viewing on the internet
HTML, XHTML, HTML5vsNot supported

05 Advantages Samsung Galaxy Watch 42mm 4G SM-R815U
Galaxy Watch 42mm 4G SM-R815UvsMoto Z2 Force XT1789-01
 192%100%
+Lighter
49 grams (1.72 ounces)vs143 grams (5.01 ounces)
Advantage
+This device has a Super AMOLED screen, which are brighter and more vivid
Super AMOLEDvsP-OLED
Advantage
+Sensors help you use the device
Heart ratevsNot supported
Advantage
+Sensors help you use the device
PedometervsNot supported
Advantage
+Protection against water allows you talk to your friends in the rain, for example
50 meters waterproof, MIL-STD-810G military certifiedvsWater splash resistant (don't immerse)

14 Common items in both devices
16 million
4G+ LTE-A / 4G LTE
Capacitive
Multitouch
Accelerometer
Ambient Light
Gyroscope
Barometer
Li-Ion (Non removable)
Speakerphone
Vibrating alert
A-GPS, GeoTagging / A-GPS, GeoTagging, GLONASS
NFC
ShatterShield / Gorilla Glass DX+
+ 6 COMMON ITEMS

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

Model and physical featuresMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
BrandMotorolaSamsung
ModelMoto Z2 Force XT1789-01Galaxy Watch 42mm 4G SM-R815U
Also known asVerizon Lenovo Moto Z2 Force edition XT1789-01Galaxy Watch 42mm (4G LTE) SM-R815UZDAXAR, Samsung Galileo
Country or region where it's soldUSAUSA
Release dateAugust, 2017August, 2018
Depth6.1 millimeters (0.24 inches)12.7 millimeters (0.5 inches)
Size (width x height)76 x 155.8 millimeters (2.99 x 6.13 in)41.9 x 45.7 millimeters (1.65 x 1.8 in)
Weight143 grams (5.01 ounces)49 grams (1.72 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredStainless steel body, front glass
Protection against water and othersWater splash resistant (don't immerse)50 meters waterproof
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant
Operating system (OS)Motorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Operating systemAndroid 7.1.1 NougatTizen 4.0
Firmware updatefeature not registeredfeature not registered
HardwareMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Architecture - Chipset64bit - Qualcomm Snapdragon 835 MSM8998 (10nm)64bit - Samsung Exynos 9 Dual 9110 (10nm)
CPU processorOcta-Core, 2 processors:
2.35Ghz Quad-Core Kryo
1.9Ghz Quad-Core Kryo
1.15Ghz Dual-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 540ARM Mali-T720 MP1
RAM memory4GB LPDDR41.5GB LPDDR3
Internal storage64GB (41GB user available)4GB (1.5GB user available)
External storageUntil 256GB microSD, microSDHC, microSDXC
(dedicated slot)
Not supported
DisplayMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Display typeP-OLEDSuper AMOLED
Screen size5.5" inches1.3" inches
Screen-to-body ratio~70.4% (screen-to-body ratio)~28.5% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution1440x2560 pixels360x360 pixels
Pixel density (dot pitch)534 PPI392 PPI
Colors16 million16 million
Scratch-resistant glassShatterShieldGorilla Glass DX+
Mobile networks and dataMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Dual-SIMNot supportedNot supported
SIM card1 slot
nano-SIM (4FF)
1 slot
e-Sim (Eletronic Sim)
GSM Mhz bandQuad-Band 850/900/1800/1900Not supported
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900Not supported
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1900/2100
UMTS 850/1700/1900
Primary 4G networkLTE Cat9 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,13,17,20,25,26,28,66)LTE (Bands 2,4,5,12,13,25,26,66)
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AUMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
Maximum download/upload450/50 Mbps10 Mbps
Messaging and callingMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedNot supported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
Primary camera / Back cameraMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Main camera(dual camera)
12 megapixels
12MP
Not supported
Main camera resolution4000x3000 pixelsNot supported
Video recording (primary)4K UHD (3840x2160 pixels) 30 fpsNot supported
FlashDual LED on both camerasNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor size1/2.9" inchesfeature not registered
Pixel size1.25µm pixelfeature not registered
AutofocusLDAF/PDAF: laser/phase detection autofocusNot supported
Touch focusSupportedNot supported
Image stabilizationEIS: Digital stabilizationNot supported
ZoomOnly digital zoomNot supported
Face/smile detectionFace detection, Smile detectionNot supported
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasNot supported
Front camera / Secondary cameraMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Front camera5 megapixelsNot supported
Front camera resolution2592x1944 pixelsNot supported
Video recording (secondary)Full HD (1920x1080 pixels)Not supported
Front flashDual-LEDNot supported
Focal aperturef/2.2 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263feature not registered
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, WMA, OGG, eAAC+
Connectivity and interfacesMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
USBUSB 3.1 Type-C reversible connectorNot supported
TV outputNot supportedNot supported
Audio outputType-C reversible connectorNot supported
Bluetooth5.0 version A2DP/LE4.2 version A2DP
WiFi802.11 a/b/g/n/ac + MIMO (2.4Ghz/5Ghz)802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCSupportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Active noise cancellationSupportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5Not supported
Java / Flash playerNot supportedNot supported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Gyroscope
Barometer
Fingerprint
Accelerometer
Ambient Light
Gyroscope
Barometer
Heart rate
Pedometer
Other features- Colors: Black, White/Gold
- USB OTG On-The-Go
- Sony IMX386 back camera sensor
- Slow motion 1080p@120fps
- Fast battery charging
- 3.5mm to USB-C headphone adapter
- WiFi direct, hotspot
- Colors: Midnight Black, Rose Gold
- Straps: Black, Grey, Red, Yellow, Purple, Pink, Brown
- Compatible with standard 20mm straps
- Always-on display
- Rotating bezel
- Samsung Pay
- Compatible with Sprint, T-Mobile and Verizon carriers
Power supply and autonomyMotorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
Battery technologyLi-Ion (Non removable)Li-Ion (Non removable)
Wireless charging (Qi/WPC)
Battery capacity2730 mAh270 mAh
Battery model / charger (watts)feature not registered5V/0.7A=3.5W
Talk timefeature not registeredfeature not registered
Standbyfeature not registered4320 minutes | 72 hours | 3 days
Specific absorption rate (radiation)Motorola Moto Z2 Force XT1789-01Samsung Galaxy Watch 42mm 4G SM-R815U
SAR USA, Mexico, Colombiafeature not registered0.961 W/Kg (head) | 1.786 W/Kg (body)
SAR European Union, UKfeature not registeredfeature not registered