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Infinix Smart 4 Specs Pricing Pros & Cons Unveiled

Release Date
2019, October
Camera
8MP
Battery
4000mAh
Processor
Helio A22
Screen
6.6"
Storage
16GB/32GB , microSDXC
Ram
1/2GB RAM
Operating System
Android 9.0 Pie

Overview of Infinix Smart 4

The Infinix Smart 4, launched in October 2019, is a budget-friendly smartphone designed to meet the basic needs of modern smartphone users. It offers essential features combined with an aesthetically pleasing design, making it an appealing choice for those seeking an entry-level device. This article delves into the specifications, features, performance, and overall user experience of the Infinix Smart 4.

Design and Build

The Infinix Smart 4 sports a sleek design with dimensions of 167 x 76 x 8.3 mm and a lightweight body weighing 183 grams. Its build is composed of a glass front, plastic back, and a plastic frame, offering a blend of durability and style. The device supports dual SIM functionality with Nano-SIM and dual standby, catering to users who need multiple SIM cards.

Display

The smartphone features a 6.6-inch IPS LCD display, which occupies approximately 82.9% of the screen-to-body ratio. With a resolution of 720 x 1600 pixels and a 20:9 aspect ratio, the display offers a decent viewing experience suitable for browsing, streaming, and gaming in standard definition. Although it's not a full HD screen, it delivers bright and vibrant colors for daily use.

Performance and Platform

Powered by a Mediatek MT6761 Helio A22 chipset, the Infinix Smart 4 operates on Android 9.0 Pie (Go edition), ensuring efficient performance for basic smartphone tasks. The CPU is a Quad-core 2.0 GHz Cortex-A53, and the GPU is PowerVR GE8320, which together provide smooth performance for everyday applications, though may be limited for high-performance gaming or heavy multitasking.

Memory and Storage

The device is available in two memory variants: 16GB of internal storage with 1GB RAM, and 32GB of internal storage with 2GB RAM. Both variants come with a dedicated microSDXC card slot, allowing users to expand storage capacity as needed. This feature is especially useful for users who require additional space for photos, videos, and applications.

Camera Capabilities

Infinix Smart 4 is equipped with an 8 MP rear camera, supported by a dual-LED flash, which enables users to capture images in various lighting conditions. It also supports video recording at 1080p@30fps. For selfies, the device offers a 5 MP front camera that also records 1080p videos. While the camera quality is not designed for professional photography, it provides satisfactory results for social media and everyday memories.

Sound and Audio Features

The smartphone includes a loudspeaker and a 3.5mm headphone jack, catering to users who enjoy listening to music or podcasts on-the-go. The sound quality is adequate for video calls and media consumption, although audiophiles might prefer external audio solutions for immersive listening experiences.

Connectivity Options

In terms of connectivity, the Infinix Smart 4 supports Wi-Fi 802.11 a/b/g/n and Bluetooth 5.0, ensuring reliable wireless communication with other devices and networks. The device is equipped with GPS for accurate location tracking but lacks NFC capabilities. For wired connections, it features a microUSB 2.0 port.

Network Technologies

The smartphone supports GSM, HSPA, and LTE technologies, providing versatile network access. It is compatible with multiple 2G, 3G, and 4G bands, enabling users to stay connected across diverse network environments. The device delivers speeds of up to HSPA 21.1/5.76 Mbps and LTE Cat4 150/50 Mbps, sufficient for standard browsing and streaming needs.

Battery Life

A notable strength of the Infinix Smart 4 is its battery capacity, featuring a non-removable 4000 mAh battery. This large battery allows for extended usage, supporting users throughout a day of calls, messages, and media consumption without the need for frequent recharging.

Additional Features

The device comes with sensors such as a rear-mounted fingerprint sensor, accelerometer, proximity sensor, and compass. These sensors enhance user interaction with the device, offering security and functional benefits. Additionally, the phone is available in various color options, including Midnight Black, Quetzal Cyan, and Cosmic Purple, adding a touch of personalization to the user experience.

Conclusion

Overall, the Infinix Smart 4 presents a well-rounded package for an entry-level smartphone. Its combination of essential features, affordable price, and stylish design makes it an attractive option for users seeking a basic device for everyday tasks. While it may not cater to the needs of high-end users or those demanding extensive features, it fulfills its role as a reliable and functional smartphone for the budget-conscious consumer.

Key Features of Infinix Smart 4

  • Network: Supports GSM / HSPA / LTE technology for enhanced connectivity.
  • Display: Large 6.6-inch IPS LCD with an impressive screen-to-body ratio of ~82.9%.
  • Operating System: Runs on Android 9.0 Pie (Go edition) which is optimized for performance.
  • Processor: Powered by the Mediatek MT6761 Helio A22 chipset and Quad-core 2.0 GHz Cortex-A53 CPU.
  • Memory Options: Comes with dedicated microSDXC slot and internal storage options of 16GB/1GB RAM or 32GB/2GB RAM.
  • Main Camera: 8 MP rear camera with Dual-LED flash and 1080p video recording capability.
  • Selfie Camera: 5 MP front camera supporting 1080p video recording.
  • Enhanced Sound: Features a loudspeaker and a 3.5mm audio jack for an optimal audio experience.
  • Connectivity: Equipped with Bluetooth 5.0 and Wi-Fi 802.11 a/b/g/n for reliable wireless connections.
  • Sensors: Includes fingerprint (rear-mounted), accelerometer, proximity, and compass sensors.
  • Battery: Long-lasting 4000 mAh non-removable battery.
  • Colors: Available in Midnight Black, Quetzal Cyan, and Cosmic Purple.

Infinix Smart 4 Disadvantages

  • Low RAM and Internal Storage: The device is available with only up to 2GB RAM and 32GB storage, which may not suffice for heavy applications and multitasking.
  • Outdated Operating System: Ships with Android 9.0 Pie (Go edition), which is not the latest version of Android, potentially affecting app compatibility and security updates.
  • Basic Camera Performance: The main camera is only 8 MP, which may not deliver high-quality images, especially in low-light conditions.
  • No NFC Support: The absence of NFC limits the use of contactless payment options and other NFC-based functionalities.
  • Older microUSB Type: Uses microUSB 2.0, which is slower compared to the newer USB Type-C.
  • Average Display Resolution: The 720 x 1600 pixel resolution may not offer the crispest visuals compared to higher resolution screens available on other devices.
  • Non-Removable Battery: The 4000 mAh battery is non-removable, limiting the ease of battery replacements.
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41
Speed HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced 2019, October
Status Available. Released 2019, October
Body
Dimensions 167 x 76 x 8.3 mm (6.57 x 2.99 x 0.33 in)
Weight 183 g (6.46 oz)
Build Glass front, plastic back, plastic frame
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD
Size 6.6 inches, 105.2 cm2 (~82.9% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~266 ppi density)
Platform
OS Android 9.0 Pie (Go edition)
Chipset Mediatek MT6761 Helio A22 (12 nm)
CPU Quad-core 2.0 GHz Cortex-A53
GPU PowerVR GE8320
Memory
Card slot microSDXC (dedicated slot)
Internal 16GB 1GB RAM, 32GB 2GB RAM
Main Camera
Single 8 MP
Features Dual-LED flash
Video 1080p@30fps
Selfie camera
Single 5 MP
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n
Bluetooth 5.0, A2DP, LE
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass
Battery
Type 4000 mAh, non-removable
Misc
Colors Midnight Black, Quetzal Cyan, Cosmic Purple
Models X653, X663

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