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Oppo A3s The Complete Guide to Specs Prices Pros & Cons

Release Date
2018, July
Camera
13MP
Battery
4230mAh
Battery Type
20W
Processor
Snapdragon 450
Screen
6.2"
Storage
16GB/32GB/64GB , microSDXC
Ram
2-4GB RAM
Operating System
Android 8.1, ColorOS 5.1

Overview of Oppo A3s

The Oppo A3s is a smartphone that was launched in mid-2018, and it represents an affordable option for those looking for a device with a decent set of features without breaking the bank. It comes equipped with a balanced combination of hardware and software which ensures a smooth user experience. Let's dive deeper into each aspect of the Oppo A3s.

Design and Build

The Oppo A3s features a sleek and stylish design with a plastic frame and back complemented by a Gorilla Glass 3 front. It measures 156.2 x 75.6 x 8.2 mm and weighs 168 grams which makes it comfortable to hold and carry. The phone is available in two colors: Red and Dark Purple. It sports a dual SIM slot which is a boon for users looking to manage multiple numbers simultaneously.

Display

The device boasts a 6.2-inch IPS LCD display with a resolution of 720 x 1520 pixels, providing a decent visual experience with accurate colors and good viewing angles. The screen-to-body ratio is about 81.2%, which allows for immersive media consumption, and it's protected by Corning Gorilla Glass 3, offering some resistance against scratches and drops.

Performance

Under the hood, the Oppo A3s is powered by the Qualcomm Snapdragon 450 chipset built on the 14nm process, featuring an octa-core Cortex-A53 CPU clocked at 1.8 GHz and an Adreno 506 GPU. This configuration is sufficient for everyday tasks such as browsing, social media, and casual gaming. It comes with Android 8.1 Oreo out of the box with ColorOS 5.1 on top, offering a user-friendly interface.

Memory and Storage

The phone comes in multiple memory and storage options: 16GB of ROM with 2GB RAM, 32GB ROM with 3GB RAM, and 64GB ROM with 4GB RAM. Additionally, it has a dedicated microSDXC slot enabling users to expand storage further, providing ample space for apps, media, and files.

Camera Capabilities

The Oppo A3s features a dual rear camera setup consisting of a 13 MP primary sensor with an f/2.2 aperture and a 2 MP depth sensor with an f/2.4 aperture, facilitating features like autofocus, LED flash, HDR, and panorama mode. The camera can record videos at 1080p@30fps, and on the front, it has an 8 MP sensor with an f/2.2 aperture for selfies and video calls, also capable of recording at 1080p.

Battery Life

One of the highlight features of the Oppo A3s is its large 4230 mAh Li-Ion battery, providing substantial longevity to keep the device running throughout the day even with moderate to heavy usage. Coupled with efficient power management from the ColorOS and the Snapdragon SoC, users can enjoy extended usage without frequent recharges.

Connectivity and Additional Features

The phone supports GSM, HSPA, and LTE networks, offering robust connectivity options. It includes Wi-Fi 802.11 b/g/n, Bluetooth 4.2, GPS, a 3.5mm audio jack, FM radio, and microUSB 2.0 with OTG support for connectivity and peripheral management. However, it does not feature NFC.

Regarding sensors, the Oppo A3s includes an accelerometer, gyro, proximity, and compass sensors. These enhance user interaction and experience with various applications and functionalities that require sensor data.

Pricing and Availability

Initially released in July 2018, the Oppo A3s was available worldwide with a starting price of about INR 11,000. Its affordability, coupled with its feature set, makes it an attractive choice for budget-conscious consumers seeking reliable performance and modern aesthetics.

Conclusion

In summary, the Oppo A3s represents a compelling package for users in the mid-range segment with its design, battery life, and overall performance capabilities. Its photography capabilities, expandable storage, and user-friendly interface add to its allure, making it a formidable option amidst stiff competition in the budget smartphone category.

Key Features of Oppo A3s

  • Supports GSM, HSPA, and LTE technologies for better connectivity.
  • Corning Gorilla Glass 3 front for enhanced protection.
  • Large 6.2-inch IPS LCD screen with ~81.2% screen-to-body ratio.
  • Powered by Qualcomm SDM450 Snapdragon 450 chipset and Octa-core CPU.
  • Expandable storage via microSDXC with a dedicated slot.
  • Dual main camera setup: 13 MP (f/2.2, AF) + 2 MP (depth) with LED flash.
  • 8 MP front selfie camera with 1080p video capability.
  • Comes with a large 4230 mAh battery with 20W wired charging support.
  • Available in striking Red and Dark Purple colors.

Oppo A3s Main Disadvantages

  • Low Resolution Display: The screen resolution is only 720 x 1520 pixels, which might not provide the sharpest image quality for a 6.2-inch display.
  • Outdated Operating System: Comes with Android 8.1 (Oreo), which is quite outdated by now.
  • No NFC Support: Lack of NFC limits the use of contactless payment options.
  • MicroUSB Port: Uses microUSB 2.0 instead of the more modern USB-C, which offers faster data transfer and charging capabilities.
  • Average Performance: Powered by Snapdragon 450, which may not be sufficient for resource-intensive tasks and gaming.
  • Limited RAM in Base Model: The base variant has only 2GB of RAM, potentially affecting multitasking performance.
  • No Fast Charging Support: Although it supports 20W wired charging, it lacks advanced fast charging technologies found in newer models.
  • Plastic Build: Plastic back and frame may not be as premium or durable as metal or glass builds.
  • Weak Low-Light Camera Performance: The dual-camera setup might not perform well in low-light conditions.
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 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Launch
Announced 2018, July 13
Status Available. Released 2018, July
Body
Dimensions 156.2 x 75.6 x 8.2 mm (6.15 x 2.98 x 0.32 in)
Weight 168 g (5.93 oz)
Build Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD
Size 6.2 inches, 95.9 cm2 (~81.2% screen-to-body ratio)
Resolution 720 x 1520 pixels, 19:9 ratio (~271 ppi density)
Protection Corning Gorilla Glass 3
Platform
OS Android 8.1 (Oreo), ColorOS 5.1
Chipset Qualcomm SDM450 Snapdragon 450 (14 nm)
CPU Octa-core 1.8 GHz Cortex-A53
GPU Adreno 506
Memory
Card slot microSDXC (dedicated slot)
Internal 16GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM
Main Camera
Dual 13 MP, f/2.2, AF 2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 1080p@30fps
Selfie camera
Single 8 MP, f/2.2
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.2, A2DP, LE
Positioning GPS
NFC No
Radio FM radio
USB microUSB 2.0, OTG
Features
Sensors Accelerometer, gyro, proximity, compass
Battery
Type Li-Ion 4230 mAh, non-removable
Charging 20W wired
Misc
Colors Red, Dark Purple
Models CPH1803, CPH1853, CPH1805
Price About 11000 INR

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