Samsung Galaxy A3 vs Samsung Galaxy A5 vs Samsung Galaxy A7

Desain

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Dimensi
    130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in) 139.3 x 69.7 x 6.7 mm (5.48 x 2.74 x 0.26 in) 151 x 76.2 x 6.3 mm (5.94 x 3.00 x 0.25 in)
  • Berat
    110.3 g (3.88 oz) 123 g (4.34 oz) 141 g (4.97 oz)
  • Warna
    Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold Pearl White, Midnight Black, Champagne Gold

Layar

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Jenis Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor)
    Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
  • Ukuran
    4.5 inches (~65.5% screen-to-body ratio) 5.0 inches (~71.0% screen-to-body ratio) 5.5 inches (~72.5% screen-to-body ratio)
  • Resolusi
    540 x 960 pixels (~245 ppi pixel density) 720 x 1280 pixels (~294 ppi pixel density) 1080 x 1920 pixels (~401 ppi pixel density)
  • Kontras
    Contrast ratio: Infinite (nominal), 3.895 (sunlight) Contrast ratio: Infinite (nominal), 3.679 (sunlight)
  • Proteksi
    Corning Gorilla Glass 4 Corning Gorilla Glass 4 Corning Gorilla Glass 4
  • Multitouch
    Yes Yes Yes

Kamera

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Belakang Camera is able to capture photographs and usually videos, The most important characteristics of a camera are the resolution (measured in megapixels), lens focus type (fixed or automatic), higher megapixel cameras are known to capture higher quality photos, but not always a good measurement of the photos quality.
    8 MP, f/2.4, 31mm, autofocus, LED flash, check quality 13 MP, f/2.0, 28mm, autofocus, LED flash, check quality 13 MP, f/2.0, 28mm, autofocus, LED flash, check quality
  • Video
    [email protected], check quality [email protected], check quality [email protected], check quality
  • Depan
    5 MP, f/2.2, 23mm 5 MP, f/2.2, 23mm 5 MP, f/2.2, 23mm, 1080p
  • Fitur
    Geo-tagging, touch focus, face detection, panorama Geo-tagging, touch focus, face detection, panorama Geo-tagging, touch focus, face detection, panorama, HDR

Hardware

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.
    Qualcomm MSM8916 Snapdragon 410 Qualcomm MSM8916 Snapdragon 410 Exynos 5430 Octa
  • CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.
    Quad-core 1.2 GHz Cortex-A53 Quad-core 1.2 GHz Cortex-A53 Quad-core 1.8 Cortex-A15 GHz & quad-core 1.3 Cortex-A7 GHz
  • GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.
    Adreno 306 Adreno 306 Mali-T628 MP6
  • Internal Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored.
    16 GB, 1 GB or 1.5 GB RAM 16 GB, 2 GB RAM 16 GB, 2 GB RAM
  • Eksternal Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras.
    microSD, up to 64 GB microSD, up to 64 GB microSD, up to 64 GB
  • Sensor Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device.
    Accelerometer, proximity, compass Accelerometer, proximity, compass Accelerometer, proximity, compass

Software

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • OS OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device.
    Android OS, v4.4.4 (KitKat), upgradable to v5.0.2 (Lollipop) Android OS, v4.4.4 (KitKat), upgradable to v5.0.2 (Lollipop) Android OS, v4.4.4 (KitKat), upgradable to v5.0.2 (Lollipop)
  • Java Java for Mobile Devices is a set of technologies that let developers deliver applications and services to all types of mobile handsets, ranging from price efficient feature-phones to the latest smartphones. Java is currently running on over 3 billion phones worldwide, and growing. It offers unrivaled potential for the distribution and monetization of mobile applications.
    No No No
  • Fitur
    - ANT+ support
    - Active noise cancellation with dedicated mic
    - MP4 / WMV / H.264 player
    - MP3 / WAV / WMA / eAAC+ / FLAC player
    - Photo / video editor
    - Document viewer
    - ANT+ support
    - S-Voice
    - Active noise cancellation with dedicated mic
    - MP4 / WMV / H.264 player
    - MP3 / WAV / WMA / eAAC+ / FLAC player
    - Photo / video editor
    - Document viewer
    - ANT+ support
    - S-Voice
    - Active noise cancellation with dedicated mic
    - MP4 / WMV / H.264 player
    - MP3 / WAV / WMA / eAAC+ / FLAC player
    - Photo / video editor
    - Document viewer

Jaringan

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Sinyal
    GSM / HSPA / LTE GSM / HSPA / LTE GSM / HSPA / LTE
  • 2G
    GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900
  • 3G
    HSDPA 850 / 900 / 1900 / 2100 - A300F, A300FU, A300G, A300HQ, A300M, A300YZ HSDPA 850 / 900 / 1900 / 2100 - A500F, A500FQ, A500FU, A500HQ, A500YZ, A500M, A500Y HSDPA 850 / 900 / 1900 / 2100
  • 4G
    LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - A300F, A300FU LTE band 1 (2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - A500F, A500FQ, A500FU LTE band 1 (2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
  • +
    LTE band 3(1800), 7(2600), 8(900), 28(700) - A300YZ LTE band 1 (2100), 3(1800), 5(850), 7(2600), 8(900), 28(700) - A500Y
  • SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages.
    Nano-SIM Nano-SIM Nano-SIM

Data

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages.
    HTML5 HTML5 HTML5
  • GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.
    Yes Yes Yes
  • EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.
    Yes Yes Yes
  • Kecepatan
    HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2 / 5.76 Mbps, LTE Cat4 150 / 50 Mbps HSPA 42.2 / 5.76 Mbps, LTE Cat4 150 / 50 Mbps

Koneksi

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.
    v4.0, A2DP, EDR, LE v4.0, A2DP, EDR, LE v4.0, A2DP, EDR, LE
  • WLAN Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world.
    Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot
  • USB
    microUSB v2.0 microUSB v2.0 microUSB v2.0
  • GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky.
    Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS/ BDS (market dependant)
  • NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.
    Yes (LTE model only) Yes (LTE model only) Yes

Media

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Pesan
    SMS (threaded view), MMS, Email, Push Mail, IM SMS (threaded view), MMS, Email, Push Mail, IM SMS (threaded view), MMS, Email, Push Mail, IM
  • Notifikasi
    Vibration; MP3, WAV ringtones Vibration; MP3, WAV ringtones Vibration; MP3, WAV ringtones
  • 3.5mm
    Yes Yes Yes
  • Radio
    FM radio, recording FM radio, recording FM radio with RDS; recording
  • Audio
    Noise -94.5dB / Crosstalk -93.8dB Noise -95.2dB / Crosstalk -93.4dB
  • Speaker
    Yes Yes Yes
  • Volume
    Voice 65dB / Noise 66dB / Ring 76dB Voice 57dB / Noise 60dB / Ring 66dB Voice 64dB / Noise 66dB / Ring 73dB

Baterai

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Kapasitas Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium.
    Non-removable Li-Ion 1900 mAh battery Non-removable Li-Ion 2300 mAh battery Non-removable Li-Ion 2600 mAh battery
  • Telepon Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower.
    Up to 12 h (3G) Up to 15 h (3G) Up to 17 h (3G)
  • Musik
    Up to 60 h Up to 68 h Up to 54 h

Keterangan

  • Samsung Galaxy A3Samsung Galaxy A5Samsung Galaxy A7
  • Dibuat
    2014, October 2014, October 2015, January
  • Status
    Available. Released 2014, December Available. Released 2014, December Available. Released 2015, February
  • Performa
    Basemark OS II: 556 / Basemark X: 1895 Basemark OS II: 555 / Basemark OS II 2.0: 569Basemark X: 1897 Basemark OS II: 786 / Basemark OS II 2.0: 813Basemark X: 4802