The budget smartphone market in India has been growing rapidly, and brands like OPPO continue to offer devices that focus on power, battery efficiency, and stable 5G performance. Their latest addition—the OPPO A6x 5G—arrives as an affordable yet feature-rich device designed for everyday users, students, and budget-focused buyers who want long battery life and smooth performance without spending much.
With a massive 6500mAh battery, a 6.75-inch 120Hz display, and a MediaTek Dimensity 6300 processor, the OPPO A6x 5G aims to redefine value in the sub-₹15,000 category. This detailed article breaks down everything you need to know—features, performance, design, pricing, pros and cons, and whether it’s the right smartphone for you.
A Big Battery for Big Performance: 6500mAh Capacity
Power That Lasts All Day
Battery life is one of the strongest highlights of the OPPO A6x 5G. With a 6500mAh battery, the phone supports:
- Long hours of video streaming
- Heavy social media usage
- Gaming without frequent charging
- Multi-day standby
For users who prioritize battery life above everything else, this phone offers exceptional performance. Whether you’re a student who spends the entire day on online learning or an office user handling emails, video calls, and apps, the A6x 5G provides more than enough backup.
Fast Charging with SuperVOOC
The device supports 45W SuperVOOC fast charging, ensuring the huge battery doesn’t take too long to refill. OPPO has also optimized charging algorithms to improve battery health over time.
Battery & Charging Table
| Feature | Specification |
| Battery Capacity | 6500mAh |
| Fast Charging | 45W SuperVOOC |
| Reverse Charging | Supported |
| Charging Port | USB Type-C |
| Typical Usage | Over 1 day of battery life |
In real-life usage, the battery performs impressively well. Even with heavy use, most users will end the day with enough power left.
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Smooth 120Hz Display: Great for Daily Use and Entertainment
Large 6.75-inch Screen
The OPPO A6x 5G comes with a 6.75-inch HD+ LCD display, which provides a large viewing area for:
- Watching movies and YouTube
- Reading and browsing
- Gaming
- Multitasking
The screen size makes it ideal for users who prefer bigger displays, especially for multimedia consumption.
120Hz Refresh Rate
The high 120Hz refresh rate ensures:
- Smooth animations
- Faster scrolling
- Better gaming response
- More fluid UI experience
This is a rare feature in the budget segment and gives the A6x 5G an edge over competitors that still offer 60Hz or 90Hz panels.
Display Table
| Feature | Specification |
| Screen Size | 6.75 inches |
| Resolution | HD+ |
| Refresh Rate | 120Hz |
| Panel Type | LCD |
| Brightness | High brightness mode (HBM) supported |
Though HD+ resolution is basic, the smoothness of the 120Hz display compensates well for the experience.
MediaTek Dimensity 6300: Reliable Everyday Performance
Built for Efficiency
Powering the OPPO A6x 5G is the MediaTek Dimensity 6300 chipset, an octa-core processor optimized for:
- Efficient power consumption
- Stable 5G connectivity
- Smooth everyday usage
- Handling multiple applications
This processor ensures users get reliable performance without heating issues.
Good for Multitasking & Light Gaming
The device comes with up to 6GB RAM and 128GB storage, which is sufficient for:
- Multitasking
- Running daily apps
- Online streaming
- Casual gaming
Popular games like BGMI and Free Fire run smoothly on medium settings, making it suitable for casual gamers.
Performance Table
| Specification | Details |
| Chipset | MediaTek Dimensity 6300 |
| GPU | Mali-G57 MC2 |
| RAM | 4GB / 6GB |
| Storage | 64GB / 128GB |
| Storage Expansion | Yes (microSD slot) |
| Connectivity | 5G + 4G + Wi-Fi + Bluetooth |
The addition of 5G support ensures the device remains relevant for years to come.
Camera Setup: Simple but Useful
13MP Rear Camera
The OPPO A6x 5G features a modest 13MP main camera, suitable for daily photography such as:
- Outdoor shots
- Indoor pictures
- Basic night mode
- Portrait photos
5MP Front Camera
The front camera is a 5MP sensor meant for video calls and social media selfies. While not aimed at professional photography, it meets the needs of regular users.
Camera Features Table
| Camera | Specification |
| Rear Camera | 13MP |
| Rear Aperture | f/2.2 |
| Front Camera | 5MP |
| Video Recording | 1080p |
| Modes | Portrait, Night, AI Beautification |
The camera performance is acceptable for basic uses but not meant for photography enthusiasts.
Design & Build: Functional and Modern
Premium Look on a Budget
Although it’s a budget phone, the OPPO A6x 5G offers a modern-looking design with:
- Flat edges
- Dual-tone rear finish
- Neatly arranged camera module
- Slim profile
Colour Options
The phone comes in stylish colour variants:
- Ice Blue
- Olive Green
Despite the large battery, OPPO has managed to keep the design clean and visually appealing.
Build Quality Table
| Feature | Detail |
| Weight | 212g |
| Thickness | 8.6mm |
| Design | Flat edges |
| Fingerprint Sensor | Side-mounted |
| Water Resistance | Basic splash protection |
The phone feels sturdy in the hand, though slightly heavy due to the high-capacity battery.
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Software & User Interface
The OPPO A6x 5G runs on ColorOS, offering:
- Clean and smooth interface
- Smart sidebar
- Privacy controls
- Optimized animations
- Battery management enhancements
ColorOS is known for being user-friendly and suitable for both beginners and experienced smartphone users.
Connectivity & Additional Features
The phone packs multiple connectivity features such as:
- Dual 5G support
- Wi-Fi
- Bluetooth
- USB Type-C port
- 3.5mm headphone jack
This ensures users have access to all essential options without needing additional adapters.
Price & Variants in India
OPPO has introduced the A6x 5G in three storage variants, keeping budget-conscious buyers in mind.
Price Table
| Variant | RAM | Storage | Price |
| Base Model | 4GB | 64GB | ₹12,499 |
| Mid Variant | 4GB | 128GB | ₹13,499 |
| High-End Variant | 6GB | 128GB | ₹14,999 |
At this price, the A6x 5G competes with smartphones from Realme, Samsung, Xiaomi, and Vivo in the sub-₹15,000 category.
Who Should Buy OPPO A6x 5G?
The OPPO A6x 5G is perfect for people who want:
- Long-lasting battery life
- Fast-charging support
- 5G at an affordable price
- Smooth performance with a 120Hz display
- Reliable everyday usage
It might not be ideal for users who:
- Want AMOLED displays
- Need advanced photography performance
- Prefer lightweight devices
Final Verdict: A Reliable Budget 5G Smartphone
The OPPO A6x 5G stands out in the budget segment because of its massive 6500mAh battery, 120Hz large display, efficient chipset, and overall balanced performance. While its camera and resolution are basic, its strengths make it a reliable choice for students, office-goers, casual gamers, and those who want an affordable 5G phone with excellent battery life.
If you prefer practicality and long-term usage over high-end camera features, the OPPO A6x 5G delivers solid value for money.
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