Samsung Galaxy A9 (2018) price, specs, review 價錢、規格及用家意見

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News about Samsung Galaxy A9 (2018)

The battle for the smartphone flagship supremacy rages on, as the best from Samsung and Apple look to be crowned as the best smartphone in the market today. The Samsung Galaxy S9 is the Android phone to beat but how does it fare with Apple’s top contender - the iPhone X? With both phones boasting top-of-the-line features and specifications, this is easily one of the closest phone matchups to date. To end the debate once and for all, let’s delve deeper to identify what both phones bring to the table:

The battle for the smartphone flagship supremacy rages on, as the best from Samsung and Apple look to be crowned as the best smartphone in the market today. The Samsung Galaxy S9 is the Android phone to beat but how does it fare with Apple’s top contender - the iPhone X? With both phones boasting top-of-the-line features and specifications, this is easily one of the closest phone matchups to date. To end the debate once and for all, let’s delve deeper to identify what both phones bring to the table:


Samsung Galaxy A9 (2018) Specs

Release Date in Hong Kong
ModelSM-A920F
DateOct 2018
Processor
Processor frequency2.2 GHz
Processor familyQualcomm Snapdragon
Processor modelSDM660
Processor cores4
64-bit computingYes
CoprocessorYes
Coprocessor frequency1.8 GHz
Coprocessor cores4
Display
Display diagonal16 cm (6.3")
Display resolution2220 x 1080 pixels
TouchscreenYes
Orientation sensorYes
Screen shapeFlat
Display typeSAMOLED
Display glass typeGorilla Glass
Gorilla Glass versionGorilla Glass 5
Display number of colours16 million colours
Aspect ratio18.5:9
Touch technologyMulti-touch
Touchscreen typeCapacitive
Pixel density393 ppi
Fingerprint resistantYes
Ports & interfaces
USB portYes
USB connector typeUSB Type-C
USB version2.0
Headphone connectivity3.5 mm
ANT+ enabledYes
Weight & dimensions
Weight183 g
Width77 mm
Depth7.8 mm
Height162.5 mm
Network
SIM card capabilitySingle SIM
Mobile network generation4G
Wi-FiYes
SIM card typeNanoSIM
2G standardsEDGE,GPRS
3G standardsHSPA+,HSUPA,UMTS
4G standardLTE
BluetoothYes
Wi-Fi standards802.11a,Wi-Fi 5 (802.11ac),802.11b,802.11g
Bluetooth version5.0 LE
Bluetooth profilesA2DP,AVRCP,HFP,HID,HOGP,HSP,MAP,OPP,PAN,PBAP
2G bands (primary SIM)850,900,1800,1900 MHz
2G bands (secondary SIM)850,900,1800,1900 MHz
3G bands supported850,900,1900,2100 MHz
4G bands supported700,800,850,900,1800,1900,2100,2300,2500,2600 MHz
Tethering (modem-mode)Yes
Wi-Fi DirectYes
Near Field Communication (NFC)Yes
Storage
RAM capacity6 GB
Internal storage capacity128 GB
Compatible memory cardsMicroSD (TransFlash)
User memory108.6 GB
RAM typeLPDDR4
RAM clock speed1866 MHz
Maximum memory card size512 GB
USB mass storageYes
Navigation
Position locationYes
Assisted GPS (A-GPS)Yes
GPS (satellite)Yes
GLONASSYes
BeiDouYes
GalileoYes
Wi-Fi positioningYes
Software
PlatformAndroid
Operating system installedAndroid 8.0
Virtual assistantSamsung Bixby
Camera
Rear camera typeQuad camera
Rear camera flashYes
Auto focusYes
Rear camera resolution (numeric)25 MP
Front camera typeSingle camera
Front camera resolution (numeric)24 MP
Second rear camera resolution (numeric)5 MP
Third rear camera resolution (numeric)10 MP
Rear camera sensor size1/2.8"
Second rear camera sensor size1/5.0"
Fourth rear camera resolution (numeric)8 MP
Rear camera aperture number1.7
Second rear camera aperture number2.2
Third rear camera aperture number2.4
Rear camera resolution5664 x 4248 pixels
Front camera sensor size1/2.8"
Zoom capabilityYes
Digital zoom8x
Optical zoom2x
Face detectionYes
Video recordingYes
Video recording modes1080p,2160p
Flash typeLED
GeotaggingYes
Video capture resolution (max)3840 x 2160 pixels
Sensor typeCMOS
Battery
Battery capacity3720 mAh
Talk time (3G)23 h
Standby time (4G)15 h
Browsing time (Wi-Fi)15 h
Browsing time (3G)13 h
Browsing time (4G)15 h
Continuous audio playback time59 h
Continuous audio playback time (display off)112 h
Continuous video playback time19 h
Design
Form factorBar
Product colourBlue
Colour nameLemonade Blue
Fingerprint readerYes
Multimedia
FM radioYes
Audio formats supported3GA,AAC,AMR,AWB,FLAC,IMY,M4A,MID,MIDI,MP3,MXMF,OGA,OGG,OTA,RTTTL,RTX,WAV,WMA,XMF
Video formats supported3G2,3GP,ASF,FLV,M4V,MKV,MP4,WEBM,WMV
Subscription
Subscription typeNo subscription

Reviews of Samsung Galaxy A9 (2018)

techarp.com
Reviewed on 2019-01-19
Samsung recently launched the Galaxy A9 2018 smartphone – the world's first smartphone with four rear cameras at the incredible Galaxy UNPACKED KL 2018!Read our in-depth review and find out if the Samsung Galaxy A9 2018 (MY | US | UK) is the smartphone fo...
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hitechcentury.com
Reviewed on 2018-12-26
Fetching colours, large and vibrant display, Samsung pay support, great rear cameras, tons of storage, has Bixby voice,
Simplified pro mode camera user interface, mono speaker easily blocked, lacks IP68 protection, not cheap for its category, We say An attractively designed midrange camphone with the world's first quad camera array that has optical zoom and the ability to...
Under the hood the Galaxy A9 comes with a Snapdragon 660 2.2GHz octacore processor built on a 14nm process. This is paired with 6GB RAM and a whopping 128GB of storage; this amount of RAM and storage gives many flagship competitors pause. The phone runs A...
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notebookcheck.net
Reviewed on 2018-12-22
attractive OLED panel, high brightness, 128 GB UFS storage, design, good selfie camera, quad-camera...
with no better than average image quality, high recommended retail price, SoC from 2017, performance, storage speed
Connect four? The Samsung Galaxy A9 (2018)'s unique selling point is certainly its back camera with a grand total of four lenses. Nevertheless, the mid-range smartphone surprised us in other disciplines in our tests, keeping pace with other Samsung S seri...
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91mobiles.com
Reviewed on 2018-12-19
Stunning design, Fantastic display, Good battery life
Average performer, Cameras fail to impress, Slightly expensive, Photos by Raj Rout, Samsung Galaxy A9 2018
Smartphone manufacturers are constantly playing cat and mouse with the headline – “the world's first device…”. Now, depending upon the smartphone itself, that sentence could mean any number of things. A few months ago, Chinese tech giant Vivo unveiled the...
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phonearena.com
Reviewed on 2018-12-04
Goodlooking AMOLED screen, Aboveaverage battery life, Plentiful onboard storage, Dual SIM phone with a microSD card support
Overpriced, Camera quality is SHOCKINGLY bad, Old software, no word about updates, Processor is much slower than that of rivals in the price range, No 4G connectivity in the US
Samsung might be the world's number one phone maker by volume, but in the last few years, a new class of phones has emerged that has made its business so much harder. “Affordable flagships” like the OnePlus 6T, Pocophone F1, as well as phones by Xiaomi...
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