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Samsung Galaxy Watch 42mm 4G SM-R815U vs HTC Desire 626 4G LTE Dual D626t

Comparison: side by side, pros and cons and the differences between Samsung Galaxy Watch 42mm 4G SM-R815U vs HTC Desire 626 4G LTE Dual D626t phones. Which is the best phone?

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Compare HTC Desire 626 X11Samsung 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)

vs
Compare Samsung Galaxy Watch X20HTC Desire 626 4G LTE Dual D626t
HTC Desire 626 4G LTE Dual D626t
5"
IPS

720x1280

13
MP

5mp

2GB
RAM

64bit Octa

2000
mAh

(Non removable)

What's the best device? The PhoneMore's choice is HTC Desire 626 4G LTE Dual D626t

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!


11 Advantages Samsung Galaxy Watch 42mm 4G SM-R815U
Galaxy Watch 42mm 4G SM-R815UvsDesire 626 4G LTE Dual D626t
 186%100%
+Lighter
49 grams (1.72 ounces)vs140 grams (4.9 ounces)
Advantage
+This device has a Super AMOLED screen, which are brighter and more vivid
Super AMOLEDvsTFT LCD IPS
 33%33%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
392 PPIvs294 PPI
Advantage
+Sensors help you use the device
GyroscopevsNot supported
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
+Bluetooth 4.2 version A2DP is newer and faster
4.2 version A2DPvs4.0 version A2DP
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

20 Advantages HTC Desire 626 4G LTE Dual D626t
Desire 626 4G LTE Dual D626tvsGalaxy Watch 42mm 4G SM-R815U
 88%88%
+More powerful processor, you can open your applications faster
1.7Ghz 64bit Octa-Corevs1.15Ghz 64bit Dual-Core
 33%33%
+More RAM memory. Typically more responsive and better for multitasking
2GB LPDDR3vs1.5GB LPDDR3
 167%100%
+More internal storage for applications and files
8GB (4GB user available)vs4GB (1.5GB user available)
Advantage
+More external storage for files using memory cards
Until 32GB microSD, microSDHCvsNot supported
 55%55%
+Thinner
8.2 millimeters (0.32 inches)vs12.7 millimeters (0.5 inches)
 6 times100%
+Higher resolution screen
720x1280 pixelsvs360x360 pixels
 3 times100%
+Larger screen
5"vs1.3"
Advantage
+With a camera you can take pictures anywhere
(back) 13MPvsNot supported
Advantage
+More image quality for recording videos with the primary camera
Full HD (1920x1080 pixels)vsNot supported
 14 times100%
+Faster for surfing the internet and download files
(4G LTE) 150 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
 6 times100%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2000 mAhvs270 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
+More speed data transfer as mp3 and photos via USB
MicroUSB 2.0vsNot supported
Advantage
+Better sites viewing on the internet
HTML, XHTML, HTML5vsNot supported

11 Common items in both devices
16 million
4G LTE
Capacitive
Multitouch
Accelerometer
Ambient Light
Li-Ion (Non removable) / LiPo - Li-Ion polymer (Non removable)
Speakerphone
Vibrating alert
A-GPS, GeoTagging, GLONASS / A-GPS, GeoTagging
802.11 b/g/n (2.4Ghz) / 802.11 a/b/g/n (2.4Ghz/5Ghz)
+ COMMON ITEMS

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

Model and physical featuresSamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
BrandSamsungHTC
ModelGalaxy Watch 42mm 4G SM-R815UDesire 626 4G LTE Dual D626t
Also known asGalaxy Watch 42mm (4G LTE) SM-R815UZDAXAR, Samsung GalileoHTC Desire D626t Dual Sim for China, HTC A32
Country or region where it's soldUSAfeature not registered
Release dateAugust, 2018March, 2015
Depth12.7 millimeters (0.5 inches)8.2 millimeters (0.32 inches)
Size (width x height)41.9 x 45.7 millimeters (1.65 x 1.8 in)70.9 x 146.9 millimeters (2.79 x 5.78 in)
Weight49 grams (1.72 ounces)140 grams (4.9 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsStainless steel body, front glassfeature not registered
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 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
Operating systemTizen 4.0Android 4.4.4 KitKat
Firmware updatefeature not registeredfeature not registered
HardwareSamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
Architecture - Chipset64bit - Samsung Exynos 9 Dual 9110 (10nm)64bit - MediaTek MT6752 (28nm)
CPU processor1.15Ghz Dual-Core ARM Cortex-A531.7Ghz Octa-Core ARM Cortex-A53
GPU graphical controllerARM Mali-T720 MP1ARM Mali-T760 MP2 700Mhz
RAM memory1.5GB LPDDR32GB LPDDR3
Internal storage4GB (1.5GB user available)8GB (4GB user available)
External storageNot supportedUntil 32GB microSD, microSDHC
(dedicated slot)
DisplaySamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
Display typeSuper AMOLEDTFT LCD IPS
Screen size1.3" inches5" inches
Screen-to-body ratio~28.5% (screen-to-body ratio)~66.2% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution360x360 pixels720x1280 pixels
Pixel density (dot pitch)392 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass DX+Not supported
Mobile networks and dataSamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
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 850/1700/1900TD-SCDMA 1900/2000
UMTS 850/900/2100
Primary 4G/5G networkLTE (Bands 2,4,5,12,13,25,26,66)LTE Cat4 900/1800/2100 (Bands 1,3,8)
TD-LTE 1900/2300/2500/2600 (Bands 39,38,40,41)
Primary data networkUMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
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 Mbps150/50 Mbps
Messaging and callingSamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
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 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
Main cameraNot supported13 megapixels
Main camera resolutionNot supported4128x3096 pixels
Video recording (primary)Not supportedFull HD (1920x1080 pixels) 30 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredf/2.4 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusNot supportedAutofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedEIS: Digital stabilization
ZoomNot supportedOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedSupported
HDRNot supportedHDR photo/video only main camera
Front / secondary cameraSamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
Front cameraNot supported5 megapixels
Front camera resolutionNot supported2592x1944 pixels
Video recording (secondary)Not supportedFull HD (1920x1080 pixels)
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
MultimediaSamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
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 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
USBNot supportedMicroUSB 2.0
TV outputNot supportedNot supported
Audio outputNot supported3.5mm jack
Bluetooth4.2 version A2DP4.0 version A2DP
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n (2.4Ghz/5Ghz)
DLNANot supportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
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
Other features- 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
- Colors: White Birch, Purple Fire, Blue Lagoon
- HTC Sense UI 6.0
- HTC BoomSound
- WiFi hotspot
Power supply and autonomySamsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
Battery technologyLi-Ion (Non removable)
Wireless charging (Qi/WPC)
LiPo - Li-Ion polymer (Non removable)
Battery capacity270 mAh2000 mAh
Battery model / charger (watts)5V/0.7A=3.5Wfeature not registered
Talk timefeature not registered1200 minutes | 20 hours | 0.8 day
Standby4320 minutes | 72 hours | 3 days33660 minutes | 561 hours | 23.4 days
Specific absorption rate (radiation)Samsung Galaxy Watch 42mm 4G SM-R815UHTC Desire 626 4G LTE Dual D626t
SAR USA, Mexico, Colombia0.961 W/Kg (head) | 1.786 W/Kg (body)feature not registered
SAR European Union, UKfeature not registeredfeature not registered