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Huawei Mercury (M886) vs Samsung Galaxy Halo (SM-J727AZ)

Side by side comparison between Huawei Mercury vs Samsung Galaxy Halo phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy Halo X Huawei Mercury (M886) 02Points
4"
TFT

480x854

8
MP

0.3mp

512MB
RAM

Single-core

1900
mAh

(Removable)

vs
20Points Samsung Galaxy Halo (SM-J727AZ) Compare Huawei Mercury X
5.5"
IPS

720x1280

8
MP

5mp

2GB
RAM

Octa-core

3300
mAh

(Removable)

What's the better phone? Samsung Galaxy Halo (SM-J727AZ)

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!

Mercury (M886)} 2 Advantages Huawei Mercury (M886) vs Galaxy Halo (SM-J727AZ)} 20 Advantages Samsung Galaxy Halo (SM-J727AZ)
+139 grams (4.87 ounces)20%
Lighter
vs167 grams (5.85 ounces)
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
1.4GHz 32bit Single-corevs+1.6GHz 64bit Octa-core (14nm)107%
More powerful processor, you can open your applications faster
512MB LPDDR2vs+2GB LPDDR33 times
More RAM memory. Typically more responsive and better for multitasking.
4GB (2GB available)vs+16GB (10GB available)4 times
More internal storage for applications and files
Until 32GB microSD, microSDHCvs+Until 256GB microSD, microSDXC7 times
More external storage for files using memory cards
13 millimeters (0.51 inches)vs+8.6 millimeters (0.34 inches)51%
Thinner
TFT LCDvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
480x854 pixelsvs+720x1280 pixels125%
Higher resolution screen
245 PPIvs+267 PPI9%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"vs+5.5"38%
Larger screen
(front) 0.3MPvs+(front) 5MP15 times
Higher resolution secondary camera to take pictures and selfies
HD (1280x720)vs+Full HD (1920x1080)125%
More image quality for recording videos with the primary camera
Android 2.3.3 Gingerbreadvs+Android 7.0 NougatAdvantage
Android 7.0 Nougat is newer and safer
3G CDMA2000 EV-DO Rev Avs+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
(3G CDMA2000 EV-DO Rev A) 3.1 Mbpsvs+(4G LTE-A) 300 Mbps96 times
Faster for surfing the internet and download files
Not supportedvs+ANT+Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
1900 mAhvs+3300 mAh74%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
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
2.1 + A2DPvs+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster
HTML, XHTML, Flash playervs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet

18 Common items in both devices
16 million
(back) 8MP
LED flash
Only digital zoom
Autofocus
Capacitive
Multitouch
+11 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

📱 Model features

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Change model  
ModelMercury (M886)Galaxy Halo (SM-J727AZ)
Other model namesCricket Huawei Mercury M886, Huawei M886, Huawei GloryGalaxy J7 2017 (Cricket Wireless) SM-J727AZKZAIO
Country or region availableUSA
USA
USA
USA
BrandHuaweiSamsung
Release date12/19/20113/1/2017
Depth13 millimeters (0.51 inches)8.6 millimeters (0.34 inches)
Size (width x height)61 x 122 millimeters (2.4 x 4.8 in)76.2 x 151.4 millimeters (3 x 5.96 in)
Weight139 grams (4.87 ounces)167 grams (5.85 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Display typeTFT LCDTFT IPS LCD
Screen size4" inches5.5" inches
Screen-to-body ratio~59.2% (screen-to-body ratio)~72.3% (screen-to-body ratio)
Display resolution480x854 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)245 PPI267 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
System versionAndroid 2.3.3 GingerbreadAndroid 7.0 Nougat
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Chipset32bit: Qualcomm Snapdragon MSM8655T64bit: Samsung Exynos 7870 (14nm)
CPUSingle-core, 1 processor:
1x 1.4GHz Scorpion (Single-core)
Octa-core, 1 processor:
8x 1.6GHz ARM Cortex-A53 (Octa-core)
GPU graphical controllerQualcomm Adreno 205ARM Mali-T830 MP1 (700MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
RAM memory512MB LPDDR22GB LPDDR3
Internal storage4GB (2GB available)16GB (10GB available)
eMMC 5.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 256GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload3.1 Mbps300/50 Mbps
Network technology2G, 3G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandNot supportedQuad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1700/1900/2100GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DOUMTS 850/1700/1900
Primary 4G networkNot supportedLTE Cat6 (Bands 2, 3, 4, 5, 7, 12)
Primary 5G networkNot supportedNot supported
Primary data networkCDMA2000 EV-DO Rev AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Back camera (main camera)8 megapixels8 megapixels
Main camera resolution3264x2448 pixels3264x2448 pixels
Video recording (primary)HD (1280x720) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Front camera (secondary)0.3 megapixels5 megapixels
Front camera resolution640x480 pixels2560x1920 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

🔉 Sound and multimedia

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registered2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
USBMicroUSB 2.0MicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth2.1 + A2DP4.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNAfeature not registeredNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portfeature not registeredNot supported

🧭 Sensors

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Ambient light sensor
ANT+
Compass
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Battery typeLiPo: li-ion polymer (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity1900 mAh3300 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy6.5 hoursfeature not registered
Standby380 hours (15.8 days)288 hours (12 days)

➕ Other features

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, Flash playerHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• HDR camera
• WiFi hotspot
• Active noise cancellation with dedicated mic
• Java framework
• Colors: Black
• HAC M3/T3

☢️ Radiation rate

Huawei Mercury (M886)Galaxy Halo (SM-J727AZ)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.62W/kg (head), 1.25W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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