Price and specifications of alcatel A7 advantages, disadvantages, and a comprehensive explanation

Network

The Alcatel A7 is equipped with versatile network capabilities that offer excellent compatibility and connectivity. It supports GSM, HSPA, and LTE technologies, providing users with reliable and swift data services. For 2G, the device can connect through GSM bands 850, 900, 1800, and 1900, ensuring wide-ranging global usage. Moreover, it supports 3G bands HSDPA 850, 900, 1900, and 2100, allowing for efficient and effective data transfer in areas with 3G coverage.

The 4G capabilities are impressive as it supports bands 1, 3, 7, 8, 20, and 28, ensuring users can benefit from high-speed internet access in various regions. The Cat6 LTE technology in the device enables download speeds of up to 300 Mbps and upload speeds of up to 50 Mbps, making it suitable for streaming, downloading, and browsing with minimal lag.

Launch and Availability

The Alcatel A7 was officially announced in September 2017 and subsequently released within the same month. This strategic timing allowed Alcatel to place the A7 into a competitive market prepared for robust mid-range smartphones. Its availability kick-started a period where consumers could access quality specifications without it being branded as a premium product, thereby appealing to a larger audience looking for functionality and affordability.

Body and Build

The design of the Alcatel A7 was tailored to provide a modern yet sturdy feel. It measures 152.7 x 76.5 x 9 mm and weighs approximately 164 grams, striking a balance between a large-screen experience and comfortable handling. The device can be purchased as a single SIM or a dual SIM model, both using Nano-SIM standards, with the dual SIM model supporting dual standby functionality.

Display

One of the standout features of the Alcatel A7 is its display. Equipped with a 5.5-inch IPS LCD screen, the smartphone offers vivid colors and wide viewing angles. The screen size makes for comfortable reading and viewing without straining the user’s eyes with its 83.4 cm² size and approximately 71.4% screen-to-body ratio.

The resolution of 1080 x 1920 pixels translates to a pixel density of about 401 ppi, ensuring sharp and detailed visuals whether users are gaming, streaming videos, or perusing their photo galleries.

Platform

The device operates on the Android 7.0 Nougat operating system, which was designed to enhance the user experience with features like split-screen capabilities and improved battery life. The chipset under the hood is the Mediatek MT6750T, built on a 28 nm process, indicative of its efficient power consumption balanced against performance needs.

Coupled with an octa-core CPU configuration, consisting of 4 cores clocked at 1.5 GHz Cortex-A53 and another 4 cores at 1.0 GHz Cortex-A53, the Alcatel A7 assures smooth navigation and adequate multitasking abilities. The GPU, Mali-T860MP2, complements the chipset to deliver satisfactory performance for most applications, including casual gaming and multimedia consumption.

Memory

Internally, the Alcatel A7 houses 32GB of storage, paired with 3GB of RAM. This configuration provides a seamless experience for everyday users who engage in basic multitasking and storage use. For users needing additional space for apps, photos, and videos, the device incorporates a microSDXC slot, affordably expanding storage capacity while maintaining optimal performance.

Main Camera

The Alcatel A7 features a single 16 MP camera with a f/2.0 aperture and a sensor size of 1/3.0". It supports PDAF (Phase Detection AutoFocus), which enhances the device’s capacity to quickly and accurately focus on subjects, ensuring clear outputs. The camera's capabilities are further boosted by features such as dual-LED dual-tone flash, panorama, and HDR, which contribute to superior image and video results.

Selfie Camera

The front-facing camera is an 8 MP unit, suitable for selfies and video calls. It includes an LED flash to enhance image capture in low-light environments, allowing for clear and vibrant photographs irrespective of the time of day or lighting conditions.

Sound and Multimedia

The Alcatel A7 includes a robust multimedia suite. It features a loudspeaker for audio playback without needing earbuds, and the traditional 3.5mm headphone jack, allowing users to connect virtually any headphone or speaker system easily.

Connectivity

For wireless connectivity, the device supports Wi-Fi 802.11 b/g/n and Wi-Fi Direct, facilitating stable and fast internet access and direct sharing capabilities. Bluetooth 4.2, including A2DP and LE, allows for easy pairing with other devices, enabling everything from quick file transfers to audio sharing.

Positioning technologies like GPS ensure reliable navigation, and NFC (Near Field Communication) broadens functional connectivity options, including contactless payments and quick device pairing. FM radio remains a staple for many users who enjoy over-the-air broadcasting. A microUSB 2.0 port is used for both charging and data transfer.

Battery

The Alcatel A7 is powered by a non-removable Li-Ion 4000 mAh battery, designed to offer long-lasting usage without frequent needing charges. It sees a stand-by time of up to 667 hours on 2G and 634 hours on 3G, with a talk time of up to 18 hours on 2G and 17 hours on 3G, confirming the device's capability for all-day use without battery concerns. It supports 10W wired charging, adequate for reasonable recharge times.

Additional Features

Security and sensor features integral to the smartphone experience include a rear-mounted fingerprint sensor along with accelerometer, gyro, proximity, and compass sensors. These allow enhanced device security and myriad application functionalities leveraging sensor data.

Appearance and Pricing

The Alcatel A7 comes in a classic Metal Black color, suiting users who prefer sleek, professional aesthetics. It launched with affordability as a key selling point, initially priced at about €190, making it an enticing option for those seeking a mid-range smartphone without compromising on day-to-day functionality.