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Samsung Galaxy Watch (46mm SM-R805N) vs ZTE Nubia Z7

Side by side comparison between Samsung Galaxy Watch vs ZTE Nubia Z7 devices, differences, pros, cons and full specifications. What's the better?

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Compare ZTE Nubia Z7 X Samsung Galaxy Watch (46mm SM-R805N) 08Points
Samsung Galaxy Watch (46mm SM-R805N)
Specifications Compare Models Pictures
1.3"
AMOLED

360x360

N/A
1.5GB
RAM

Dual-core

472
mAh

(Non removable)

vs
22Points ZTE Nubia Z7 Compare Samsung Galaxy Watch X
ZTE Nubia Z7
Specifications Compare Models Pictures
5.5"
TFT

1440x2560

13
MP

5mp

3GB
RAM

Quad-core

3000
mAh

(Removable)

What's the better device? ZTE Nubia Z7

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!

Galaxy Watch (46mm SM-R805N)} 8 Advantages Samsung Galaxy Watch (46mm SM-R805N) vs Nubia Z7} 22 Advantages ZTE Nubia Z7
+63 grams (2.21 ounces)154%
Lighter		vs160 grams (5.6 ounces)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid		vsTFT LCD
+BarometerAdvantage
Sensors help you use the device		vsNot supported
+Heart rateAdvantage
Sensors help you use the device		vsNot supported
+PedometerAdvantage
Sensors help you use the device		vsNot supported
+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster		vs4.0 + A2DP
+Gorilla Glass DX+Advantage
Protection against scratches on the screen lets you carry your phone with your keys		vsNot supported
+5 ATM, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example		vsNot supported
1.15GHz 64bit Dual-corevs+2.5GHz 32bit Quad-core123%
More powerful processor, you can open your applications faster
1.5GB LPDDR3vs+3GB LPDDR3100%
More RAM memory. Typically more responsive and better for multitasking.
4GB (1.5GB available)vs+32GB (26GB available)16 times
More internal storage for applications and files
13 millimeters (0.51 inches)vs+8.9 millimeters (0.35 inches)46%
Thinner
360x360 pixelsvs+1440x2560 pixels27 times
Higher resolution screen
392 PPIvs+534 PPI36%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
1.3"vs+5.5"3 times
Larger screen
Not supportedvs+(back) 13MPAdvantage
With a camera you can take pictures anywhere
Not supportedvs+4K UHD (3840x2160)Advantage
More image quality for recording videos with the primary camera
1500 appsvs+3500000 apps (Google Play Store)2332 times
More apps available to download and use
(4G LTE) 10 Mbpsvs+(4G LTE) 100 Mbps9 times
Faster for surfing the internet and download files
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Proximity sensorAdvantage
Sensors help you use the device
472 mAhvs+3000 mAh5 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Li-Ion: lithium-ion (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
1 slot (Single-SIM)vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+MicroUSB 2.0, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
Not supportedvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
9 Common items in both devices
16 million
4G LTE
Capacitive
Multitouch
Accelerometer
Ambient light sensor
Gyroscope
+2 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

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
 
ModelGalaxy Watch (46mm SM-R805N)Nubia Z7
Other model namesκ°€λŸ­μ‹œ μ›ŒμΉ˜ 46mm (4G LTE) SM-R805NZSASKO, Samsung GalileoZTE Nubia Z7 NX506J, ZTE Nubia Z7 Dual-sim
Country or region availableSouth Korea
South Korea		feature not registered
BrandSamsungZTE
Release date8/1/20187/1/2014
Depth13 millimeters (0.51 inches)8.9 millimeters (0.35 inches)
Size (width x height)46 x 49 millimeters (1.81 x 1.93 in)75.7 x 153.2 millimeters (2.98 x 6.03 in)
Weight63 grams (2.21 ounces)160 grams (5.6 ounces)
Build, materialsStainless steel body, glass frontfeature not registered
Protection against water and others5 ATM: 50 meters waterproof.
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.		Not supported

πŸ“² Display

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
Display typeSuper AMOLEDTFT LCD
Screen size1.3" inches5.5" inches
Screen-to-body ratio~24.2% (screen-to-body ratio)~71.9% (screen-to-body ratio)
Display resolution360x360 pixels (1:1)1440x2560 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)392 PPI534 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass DX+Not supported
Refresh ratefeature not registeredfeature not registered
Display featuresNot supportedfeature not registered

πŸ€– Operating System

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
System versionTizen 4.0Android 4.4.2 KitKat
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

βš™οΈ Processor

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
Chipset64bit: Samsung Exynos 9 Dual 9110 (10nm)32bit: Qualcomm Snapdragon 801 MSM8974-AC (28nm)
CPUDual-core, 1 processor:
2x 1.15GHz ARM Cortex-A53 (Dual-core)		Quad-core, 1 processor:
4x 2.5GHz Krait 400 (Quad-core)
GPU graphical controllerARM Mali-T720 MP1Qualcomm Adreno 330 578Mhz
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
RAM memory1.5GB LPDDR33GB LPDDR3
Internal storage4GB (1.5GB available)
eMMC		32GB (26GB available)
External storageNot supportedNot supported

πŸ“Ά Mobile networks

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
e-SIM (Eletronic)		2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum Download / Upload10 Mbps100/50 Mbps
Network technology3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedQuad-Band 850/900/1800/1900
Primary 2G networkNot supportedGSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE (Bands 1,3,5,7,8)LTE 1800/2100/2600
Primary 5G networkNot supportedNot supported
Primary data networkUMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

πŸ“· Camera

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
Back camera (main camera)Not supported13 megapixels
Main camera resolutionNot supported4128x3096 pixels
Video recording (primary)Not supported4K UHD (3840x2160) 30 fps
FlashNot supportedDual-LED flash
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
AutofocusNot supportedAutofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedfeature not registered
ZoomNot supportedOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
Front camera (secondary)Not supported5 megapixels
Front camera resolutionNot supported2592x1944 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
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

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
LoudspeakerSupportedSupported
Active noise cancellationNot supported2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4MP4, DivX, XviD, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, OGG, eAAC+MP3, WAV, WMA, eAAC+, FLAC

πŸ”Œ Connectivity

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
USBNot supportedMicroUSB 2.0, USB OTG On-The-Go
Audio outputNot supported3.5mm jack
TV outputNot supportedMicro-B USB MHL-3
Bluetooth4.2 + A2DP4.0 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portNot supportedSupported

🧭 Sensors

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
SensorsAccelerometer
Ambient light sensor
Barometer
Gyroscope
Heart rate
Pedometer		Accelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
Battery typeLi-Ion: lithium-ion (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity472 mAh3000 mAh
Charger, watts3.5W (5V/0.7A) Wired chargingWired charging
Inductive / wireless chargingQi wireless chargingfeature not registered
Talk time autonomyfeature not registered20 hours
Standby72 hours (3 days)500 hours (20.8 days)

βž• Other features

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserNot supportedHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousβ€’ Colors: Silver
β€’ Straps: Onyx Black, Deep Ocean Blue, Basalt Grey
β€’ Compatible with standard 22mm straps
β€’ Always-on display
β€’ Rotating bezel
β€’ Samsung Pay
β€’ Compatible with KT, LG U+, SKT carriers in Korea		β€’ Colors: Black, White
β€’ Nubia UI 2.0
β€’ DTS sound enhancement
β€’ Dual tone flash
β€’ Java framework

☒️ Radiation rate

Galaxy Watch (46mm SM-R805N)ZTE Nubia Z7
SAR 1.6W/kg (USA, Mexico, etc.)0.627W/kg (head), 1.32W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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