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Xiaomi Redmi K20 Pro

Xiaomi Redmi K20 Pro

88,000.00 د.ج
SKU: Environ
Marque: Xiaomi
Catégorie: Mobiles
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Fiche technique
Vue d'ensemble
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Acheter

Fiche technique

Général

Model	Xiaomi Redmi K20 Pro
Annoncé	15 mai, 2019
Date de sortie	11 juin, 2019
Taille (diagonale)	6,39 pouces, 100,2 cm 2 (~ 81,7% rapport écran / corps)
Résolution	1080 x 2340 pixels, format 19,5: 9 Super AMOLED
Densité de Pixels Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality.	403 ppi
Protection de l'écran Display Protection => Gorilla Glass is a special alkali-aluminosilicate glass shield with exceptional damage resistance that helps protect mobile displays from scratches, drops, and bumps of everyday use, It is always better to go for a smartphone with Gorilla Glass for that added protection and peace of mind.	Corning Gorilla Glass 5
Nombre de couleurs	16 millions de couleurs

Design

Dimensions	157,5 x 74,7 x 7,6 mm (6,20 x 2,94 x 0,30 po)
Poids	173 g
Couleurs	Violet lavande, bleu océan, noir piano
étanche

Réseau

Réseau 4G	4G LTE (2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Réseau 3G	3G HSDPA 850 / 900 / 1900 / 2100
Réseau 2G	2G GSM 850 / 900 / 1800 / 1900
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.
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.
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.	Oui, avec A-GPS bi-bande, GLONASS, BDS, GALILEO, QZSS
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
Dual SIM	Oui

Media

Sonneries	Polyphoniques
Lecteur MP3/AAC	MP3 / AAC / AAC+
Radio FM	Non
Haut-Parleur
Mains libres

Caméra

Appareil photo 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.	48 MP, f / 1,7, (grand angle), 1/2 ", 0,8 µm, PDAF 13 MP, f / 2,4, (ultra rapide) 8 MP, f / 2,4, (téléobjectif), PDAF, zoom optique 2x
Appareil photo avant	Popup motorisé 20 MP, f / 2.0, 0.9µm
Video	2160p à 30 / 60fps, 1080p à 30 / 60fps, 1080p à 960fps

Logiciel

Systèmes d'exploitation 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 9.0 Pie
Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface.	MIUI 10
Prix	350 Euro

Hardware

Processeur 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.	Qualcomm SDM855 Snapdragon 855 (7 nm) Octa-core (Kryo 485 et 1x2.84 GHz Kryo 485 et 4x1.78 GHz 485 et 3x2.41 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 640
RAM (Memoire) RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices.	6 / 8 GO
Memoire interne 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.	64 / 128 / 256 Go
Carte MicroSD 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.	Non
Type de batterie 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.	Li-Poly (Lithium Polymer)
Autonomie de batterie	4000 mAH non amovible - QuickCharge
Capteurs 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.	Empreinte digitale (sous affichage), accéléromètre, gyroscope, proximité, boussole Charge rapide de la batterie 27W (Charge rapide 4+)

Connectivité

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.	5.0, A2DP, aptX HD, LE
Infrarouge Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range.
Wi-fi 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 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB	Type-C 2.0
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.
HDMI HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed or uncompressed digital audio data from a HDMI-compliant source device to a compatible computer monitor, video projector, digital television, or digital audio device.
Recharge sans fil Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.	Non
Lecteur empreinte digitale
Prise microphone
Prise Jack 3,5 mm

Notre classement

La note globale est basée sur l'évaluation de nos experts.

6.6

Design 7 / 10
Affichage 7 / 10
Caméra 7 / 10
Multimedia 5 / 10
Fonctionnalités 6 / 10
Connectivité 6 / 10
Qualité de l'appel 6 / 10
Facilité d'utilisation 6 / 10
Performance 8 / 10
Batterie 8 / 10

Fiche Technique Xiaomi Redmi K20 Pro : Ecran 6,39 pouces Android 9.0 Pie 128 Go disque 6 Go RAM 3G / 4G / 20MP APN 48 MP + 12 MP Batterie 4000 mAh.

Xiaomi Redmi K20 Pro – Fiche technique

Général

Model

Xiaomi Redmi K20 Pro
Annoncé

15 mai, 2019
Date de sortie

11 juin, 2019
Taille (diagonale)

6,39 pouces, 100,2 cm 2 (~ 81,7% rapport écran / corps)
Résolution

1080 x 2340 pixels, format 19,5: 9 Super AMOLED
Densité de Pixels

403 ppi
Protection de l’écran

Corning Gorilla Glass 5
Nombre de couleurs

16 millions de couleurs

Design

Dimensions

157,5 x 74,7 x 7,6 mm (6,20 x 2,94 x 0,30 po)
Poids

173 g
Couleurs

Violet lavande, bleu océan, noir piano
étanche

Réseau

Réseau 4G

4G LTE (2100), 3(1800), 5(850), 7(2600), 8(900), 20(800)
Réseau 3G

3G HSDPA 850 / 900 / 1900 / 2100
Réseau 2G

2G GSM 850 / 900 / 1800 / 1900
GPRS
EDGE
GPS

Oui, avec A-GPS bi-bande, GLONASS, BDS, GALILEO, QZSS
SIM

Nano SIM
Dual SIM

Oui

Media

Sonneries

Polyphoniques
Lecteur MP3/AAC

MP3 / AAC / AAC+
Radio FM

Non
Haut-Parleur
Mains libres

Caméra

Appareil photo

48 MP, f / 1,7, (grand angle), 1/2 « , 0,8 µm, PDAF 13 MP, f / 2,4, (ultra rapide) 8 MP, f / 2,4, (téléobjectif), PDAF, zoom optique 2x
Appareil photo avant

Popup motorisé 20 MP, f / 2.0, 0.9µm
Video

2160p à 30 / 60fps, 1080p à 30 / 60fps, 1080p à 960fps

Logiciel

Systèmes d’exploitation

Android 9.0 Pie
Interface

MIUI 10
Prix

350 Euro

Hardware

Processeur

Qualcomm SDM855 Snapdragon 855 (7 nm) Octa-core (Kryo 485 et 1×2.84 GHz Kryo 485 et 4×1.78 GHz 485 et 3×2.41 GHz)
GPU

Adreno 640
RAM (Memoire)

6 / 8 GO
Memoire interne

64 / 128 / 256 Go
Carte MicroSD

Non
Type de batterie

Li-Poly (Lithium Polymer)
Autonomie de batterie

4000 mAH non amovible – QuickCharge
Capteurs

Empreinte digitale (sous affichage), accéléromètre, gyroscope, proximité, boussole
Charge rapide de la batterie 27W (Charge rapide 4+)

Connectivité

Bluetooth

5.0, A2DP, aptX HD, LE
Infrarouge
Wi-fi

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
USB

Type-C 2.0
NFC
HDMI
Recharge sans fil

Non
Lecteur empreinte digitale
Prise microphone
Prise Jack 3,5 mm

Avis

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Évaluer ce produit
Design: What do you feel about Design and build quality of this device?

5
Affichage: Screen size, image quality (brightness, colors, contrast, etc), visibility in sun light, angles of view and touchscreen.

6
Caméra: Usability of Camera interface, image and video quality in different light conditions and environment.

5
Multimedia: Music and video players, playback quality, speaker sound and handsfree options.

6
Fonctionnalités: What do you feel about the features of this device, is these enough for you in everyday life?

5
Connectivité: Bluetooth, Wi-fi connectivity, data trnasfer speed, internet browsing and interfaces.

6
Qualité de l'appel: When you call someone, what is the voice quality you hear or vice versa, is speakerphone working good during calls.

5
Facilité d'utilisation: What do you feel about usability and speed of UI (user interface), messaging, calling, contacts management, call history, notifications and internet browsing?

6
Performance: Is this device perform good while watching videos, playing games, taking snapshots, browsing internet and navigate through other applications?

5
Batterie: What about battery life, while calling, listening music, watching videos, playing games and doing other tasks.

6
Note moyenne 6 / 10 en fonction de votre sélection

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