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Introduction — OPPO A83 4G Performance in India

In the competitive budget smartphone segment in India, the OPPO A83 4G carved a niche when it launched with a focus on performance, camera, and user experience at an affordable price. Nearly a decade after its arrival, this device continues to generate interest among budget-conscious buyers and tech enthusiasts curious about real-world performance and benchmarks in everyday use. In this detailed performance and speed test review, we’ll dive deep into the phone’s hardware, benchmark scores, gaming performance, app responsiveness, multitasking, network performance, battery endurance, and how it stacks up against modern expectations — especially considering evolving app and OS requirements. We’ll dissect whether this phone still holds value in 2025 for basic and performance-oriented tasks, particularly in the Indian context where affordable performance matters most.

OPPO A83 4G — Hardware and Internal Specifications

At its core, the OPPO A83 4G packs a mid-range MediaTek processor that aims to deliver efficient 4G performance and smooth navigation.

Key Specifications

• Processor: MediaTek Helio P23 (MT6763T) octa-core

• CPU Clock: Up to 2.5 GHz octa-core

• RAM: 3 GB / 4 GB variants

• Storage: 32 GB (expandable via microSD)

• Operating System: Android 7.1.1 with ColorOS

• Display: 5.7″ IPS LCD (720×1440)

• Battery: 3180 mAh

• Network: 4G LTE only

• Biometrics: Face Unlock (no fingerprint) 

The Helio P23 chip, although dated today, was designed to balance performance and power efficiency in the budget segment, making it suitable for everyday tasks with decent responsiveness. 

Real-World Performance — Everyday Use and App Speed

UI Responsiveness & Navigation

In day-to-day use scenarios such as browsing social media, messaging, email, and swiping between apps, the OPPO A83 4G delivers smooth navigation with minimal lag — a testament to its optimized ColorOS on mid-range hardware. App launch and switching feels responsive with modest RAM usage. 

However, the performance holds up better in light tasks than in heavy multithreaded or productivity work. The 3 GB/4 GB memory options make it workable for handling a handful of apps simultaneously, but aggressive multitasking will show some reloads after clearing RAM-heavy applications. 

App Loading & Multitasking

• Light social media apps (Facebook, WhatsApp, Instagram) open quickly with smooth transitions.

• Putting too many apps in the background can trigger app refreshes due to limited RAM. 

Camera App Performance

While the camera UI loads fast, toggling zoom and switching between shooting modes can occasionally show minor stutters — a typical observation for devices in this tier. 

Gaming Performance — Casual vs. Intense

Gaming performance is usually the most demanding metric for any smartphone.

Casual Games

Titles like Candy Crush, Subway Surfers, and simple racers run smoothly with negligible lag on lower graphics settings.

3D & Heavy Games

Gaming tests (e.g., Asphalt 8, Modern Combat 5) reveal:

• Low to medium settings deliver playable frame rates on less demanding titles.

• Highly graphical games experience noticeable slowdowns, stuttering, and frame drops on high settings. 

Thermal performance during extended gameplay is generally mild, though the back panel can get slightly warm under load — typical for battery-efficient, mid-range chipsets. 

4G Network & Connectivity Performance

The OPPO A83 supports 4G LTE networks, which perform reliably for voice calls, messages, and mobile data browsing.

• Browsing and streaming over 4G are smooth for standard definition and modest HD video streams.

• No 5G support is expected given its era and hardware.

Connectivity such as Wi-Fi and Bluetooth works as expected without significant dropouts. 

Battery Life & Endurance

With a 3180 mAh battery, the A83 manages a full day under moderate usage — including calls, social media, light gaming, and streaming.

• In a continuous video loop test, it lasted about 11 hours 55 minutes, which is impressive given the battery size. 

• Lack of fast charging means slower recharge times. 

Limitations & Current Reality (2025 Perspective)

Outdated Software

The device runs Android 7.1.1 and ColorOS 3.2, which are now obsolete in 2025, leading to:

• App compatibility issues with newer apps.

• Security and performance degradation over time. 

Hardware Constraints

• Limited RAM compared to modern 6–8 GB standards.

• Older processor struggles with heavy multitasking and graphic-intensive tasks.

• Some apps may not install or run efficiently due to old OS and hardware. 

Competition Today

Modern budget phones offer better specifications at similar price points: faster CPUs, higher-resolution screens, bigger batteries with fast charging, and updated Android versions.

Conclusion — Performance Verdict for OPPO A83 4G

The OPPO A83 4G remains a competent performer for everyday tasks and light app usage even years after its launch. Its benchmark scores reflect a capable device in its category — delivering reliable speed for social media, browsing, 4G connectivity, and casual gaming. Multitasking is acceptable but limited compared to newer devices. Gaming performance stays modest unless games are optimized for lower hardware.

However, the lack of modern OS support, limited RAM, and aging hardware hold it back from being a strong choice today unless you’re on a tight budget or need a secondary device for basic tasks. If your usage involves productivity apps, heavy gaming, or long-term software support, newer budget devices outperform the OPPO A83 4G by a wide margin in 2025.

FAQs of OPPO A83 4G 

Q.1. Is the OPPO A83 4G still good for daily use?

Yes — for basic tasks like calls, chats, browsing, and light apps. But it feels dated with heavy apps and multitasking.

Q.2. How does it perform in benchmarks?

It scores around 80k in AnTuTu and ~860–3600 in Geekbench, which is moderate for budget phones. 

Q.3. Can it handle modern games?

It handles casual games well but struggles with graphics-intensive titles at high settings. 

Q.4. Does it support fast charging?

No — charging is slower, taking around 2–3 hours for a full charge. 

Q.5. Is it worth buying in India today?

Only if you need a basic, low-cost device; otherwise, current budget phones offer better performance and updated software.