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Xiaomi Mi 11 Ultra

Xiaomi Mi 11 Ultra
Brand: Xiaomi
Category: Smartphone
  • CPU: Qualcomm Snapdragon 888
  • RAM: 8/12 GB
  • Storage: 256/512 GB
  • Display: 6.81" Quad HD+ 120 Hz
  • Camera: 50 + 48 + 48 MP

Specifiche

Disponibilità

Data di lancio 29 Marzo 2021

Design

Dimensioni 164.3 x 74.6 x 8.4 mm
Peso 234 g
Colori Black, White, Marble
Certificazione IP IP68

Display

Tipo <strong>Display Technology => </strong> 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) AMOLED E4
Pannello Dual Edge
Diagonale 6.81"
Risoluzione WQHD+ (3200 x 1440 pixel)
Densità Pixel <strong>Pixel Density (PPI)</strong> 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. 515 PPI
Aspect ratio 20:9
Screen-to-body ratio 91.4%
Refresh rate 120 Hz
Campionamento del tocco 480 Hz
Protezione <strong>Display Protection => </strong> 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 Victus
HDR
Funzionalità Second Display posteriore AMOLED (294 x 126 pixel)

Sblocco biometrico

Lettore d'impronte Nel display (ottico)
Riconoscimento facciale 2D

Hardware

Produttore Chipset <strong>Chipset</strong> 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
SoC Snapdragon 888
Processo produttivo 5 nm
CPU Octa-core
Frequenza 1 x 2.84 & 3 x 2.42 & 4 x 1.80 GHz
Architettura Kryo 680
GPU <strong>GPU</strong> (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 660
RAM <strong>RAM</strong> (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. 8/12 GB LPDDR5
Memoria 256/512 GB UFS 3.1
Espandibilità
Raffreddamento Sistema a idrocarburi
Vibrazione Asse-X

Software

Sistema Operativo <strong>OS => </strong> 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 11
Interfaccia Utente <strong>UI</strong> 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 12

Batteria

Capacità <strong>Battery Capacity</strong> is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. 5.000 mAh
Ricarica rapida 67W
Ricarica wireless 67W
Ricarica wireless inversa

Connettività

Bluetooth <strong>Bluetooth</strong> 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. Bluetooth 5.2
Wi-Fi <strong>Wi-Fi</strong> 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 6E
GPS Tri-Band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
GPS Doppia Frequenza
NFC <strong>NFC</strong> (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.
USB Type-C
Uscita Video <strong>HDMI</strong> (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.
Radio FM
Infrarossi <strong>Infrared</strong> 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.
Bande 2G B2/B3/B5/B8
Bande 3G B1/B2/B4/B5/B6/B8/B19
Bande 4G FDD-LTE: B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B26/B28
TDD-LTE: B34/B38/B39/B40/B41/B42
Bande 5G n1/n3/n28/n41/n77/n78/n79

Audio

Speaker Stereo (frame superiore e inferiore)
Mini-jack

Fotocamera

Primario 50 MP, f/2.0, 24mm (wide), 1/1.12", 1.4µm
Sensore Samsung S5KGN2
Stabilizzazione OIS
Teleobiettivo 48 MP, f/4.1, 120mm, 1/2.0", 0.8µm
Zoom 5x ottico, 120x digitale
Grandangolare 48 MP, f/2.2, 12mm, 1/2.0", 0.8µm
FoV 128°
ToF
Autofocus Dual PDAF
Video 8K 24fps, 4K 30/60fps, 1080p 30/60fps
Selfie camera 20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm
Sensore frontale Samsung S5K3T2
Tipologia Punch-hole

La nostra valutazione

La valutazione del prodotto si basa, nella quasi totalità dei casi, sulla prova eseguita in sede di recensione.

0
    Photon Ultra

    Xiaomi Mi 11 Ultra è il top di gamma 5G di fine marzo 2021 del produttore, con una scheda tecnica basata sul SoC Qualcomm Snapdragon 888. Misura 164.3 x 74.6 x 8.38 mm per un peso di 234 grammi ed è disponibile nelle colorazioni Black, White e Marble Edition. Integra un display AMOLED E4 da 6,81″ WQHD+, refresh rate a 120 Hz e campionamento del tocco a 480 Hz. Presente inoltre un second display posteriore AMOLED con risoluzione 294 x 126 pixel a 60 Hz. Lo sblocco biometrico avviene tramite sensore ID ottico nel display, con la funzionalità inedita di poter misurare il battito cardiaco, oltre al riconoscimento facciale 2D.

    Il chipset Qualcomm contiene una CPU octa-core Kryo 680 (1 x 2.84 GHz + 3 x 2.42 GHz + 4 x 1.80 GHz) ed una GPU Adreno 660. Lato memorie abbiamo tagli da 8/12 GB di RAM LPDDR5 ed uno storage da 256/512 GB UFS 3.1 e c'è una batteria da 5.000 mAh con ricarica rapida e wireless da 67W e inversa 10W. Il sistema operativo è Android 11 con interfaccia proprietaria MIUI 12.

    Il comparto fotografico comprende una tripla fotocamera posteriore da 50+48+48 MP f/1.95-2.2, con sensore grandangolare da 123° ed un teleobiettivo a periscopio 120x digitale. Sul davanti c'è una selfie camera punch-hole con sensore da 20 MP. La scheda tecnica di Xiaomi Mi 11 Ultra comprende uno speaker stereo simmetrico co-ingegnerizzato con Harman/Kardon.

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