OPPO A39 5G– smartphone market in India has always been dynamic, and every few months we see new devices trying to strike the right balance between price, features and performance. Among all the noise, OPPO has managed to carve a reputation for offering phones that feel polished, stylish and yet practical for everyday users. The OPPO A39 5G, priced at ₹14,990, fits perfectly into this narrative. It promises the essentials—fast 5G connectivity, a 13MP camera, and a massive 5000mAh battery—without forcing buyers to stretch their budgets.
When you look at the A39 5G, it feels like a phone crafted for people who want reliable performance in their hands but do not want to overcomplicate their experience with too many features that may never be used. In this detailed article, we will explore the A39 5G from every angle: design, display, performance, cameras, battery, and day-to-day usability. Along the way, we’ll also understand how it compares with the competition and why it makes sense for those who want a no-nonsense 5G phone in 2025.
OPPO A39 5G Design: Minimalist and Practical with a Touch of Elegance
OPPO’s A-series has always been known for practical design, and the A39 5G continues this approach. The back panel has a matte finish that resists fingerprints and feels soft to touch. The material is plastic, but it doesn’t feel cheap—rather, it feels solid and durable.
At about 195 grams, the weight is balanced well across the body. The thickness of around 8.3 mm makes it slim enough to slide into pockets without bulk, but the curved edges also make it comfortable to hold for long hours. The camera module is rectangular and clean, housing the 13MP rear shooter with a simple LED flash.
The phone is available in two colors—a subtle black for those who like classic styling and a pastel gradient finish that reflects light in playful ways for those who prefer some flair. The power button doubles as a fingerprint scanner on the side, and the volume keys are tactile, making daily use easy.
The A39 5G isn’t aiming to be flashy. Instead, it focuses on being durable, pocket-friendly and elegant in a subtle way, which many buyers in this segment truly appreciate.
OPPO A39 5G Display: Large Screen for Comfortable Viewing
The OPPO A39 5G comes with a 6.56-inch HD+ display, which is big enough for enjoying videos, reading long articles, or scrolling endlessly on Instagram. While the resolution is not Full HD, OPPO has optimized it well, and the screen produces crisp text and decent color reproduction.
What adds to the experience is the 90Hz refresh rate, which ensures that scrolling through apps or switching between screens feels fluid. This is a noticeable upgrade over the traditional 60Hz displays seen in many older budget phones. Even simple things like reading WhatsApp messages or browsing through shopping apps feel smoother.
Brightness levels are adequate, with a peak brightness of about 500 nits. It might not be the brightest display in the segment, but it holds up fairly well in outdoor conditions. The display also carries Eye Comfort mode, reducing blue light for late-night reading or binge-watching sessions.
For a phone priced under ₹15,000, the display ticks the right boxes—large, smooth, and pleasant for everyday tasks.
OPPO A39 5G Performance: Balanced for Everyday Tasks
Inside, the OPPO A39 5G runs on a MediaTek Dimensity 6020 chipset (positioned as an efficient 5G-capable processor for budget phones). It is paired with 6GB of RAM and 128GB of internal storage, with support for microSD expansion.
In everyday use, the phone feels responsive and snappy. Apps open without much delay, and multitasking between social media, web browsing, and light gaming feels smooth. Thanks to OPPO’s RAM Expansion technology, you can add up to 5GB of virtual RAM from storage, which helps keep multiple apps active in the background.
For gamers, the A39 5G handles casual titles like Subway Surfers, Free Fire Max and Clash Royale with ease. More demanding games like Call of Duty Mobile or BGMI are playable at medium settings, though heavy sessions will cause some heating and frame drops. This is expected in the segment and is more than acceptable for casual gamers.
Overall, performance is balanced and reliable, which is exactly what you expect from a budget 5G phone designed for long-term everyday use.
OPPO A39 5G Camera: A Straightforward Shooter for Casual Photography
The OPPO A39 5G houses a 13MP main rear camera with LED flash and a simple 2MP depth sensor to support portraits. While some phones in this price range boast of triple or even quad-camera setups, OPPO has chosen to keep things straightforward.
The 13MP shooter captures decent shots in daylight, with enough detail and natural-looking colors. Portrait mode uses the depth sensor to blur backgrounds, and while edge detection isn’t perfect, the results are still satisfying for casual photography.
In low light, the phone struggles with noise, but the Night Mode does brighten up images for social media sharing. The camera app is intuitive, with modes like panorama, portrait, time-lapse, and slow motion.
On the front, there’s an 8MP selfie camera placed in a waterdrop-style notch. It does a good job of producing clear selfies with balanced skin tones, and OPPO’s beauty filters are available for those who want some fine-tuning before uploading. Video recording is capped at 1080p 30fps for both front and rear, which is standard for this segment.
The cameras on the A39 5G are not designed to replace professional tools, but they do exactly what most buyers need—capture everyday memories, share social updates, and handle video calls with ease.
OPPO A39 5G Battery: 5000mAh Powerhouse with Efficient Charging
One of the biggest highlights of the OPPO A39 5G is its massive 5000mAh battery. This ensures that the phone can easily last through a full day of heavy usage or even two days of moderate use without needing a recharge.
For students and working professionals who are constantly on the go, this battery is a real blessing. Whether you’re attending online classes, making video calls, streaming YouTube or playing games, the A39 5G can handle it without needing you to carry a charger everywhere.
The phone also supports 18W fast charging, which can take the device from 0 to 50% in about 45 minutes. While not the fastest charging in the segment, it’s efficient enough to get you back in action quickly. The optimization between hardware and software also ensures battery health remains strong over long-term use.
OPPO A39 5G Software: Clean and Smooth ColorOS Experience
The OPPO A39 5G runs on ColorOS 13.1 based on Android 13. ColorOS has evolved significantly over the years, and on this device, it feels lightweight and user-friendly.
There is very little bloatware, and most pre-installed apps can be uninstalled. The interface offers plenty of customization, from themes and wallpapers to gestures and smart sidebars. Multitasking is improved with split-screen mode and floating windows.
Regular security updates are promised for at least two years, and OPPO has committed to an Android 14 upgrade for the device, which makes it future-ready in terms of software.
OPPO A39 5G Connectivity: True 5G Support for India
As the name suggests, the OPPO A39 5G comes with full 5G connectivity support. It supports multiple 5G bands, ensuring compatibility with major Indian telecom operators as they continue to expand their coverage across the country.
Other connectivity features include dual SIM slots, Wi-Fi 802.11 ac, Bluetooth 5.1, GPS, USB Type-C port, and a 3.5mm headphone jack. The side-mounted fingerprint sensor is quick and reliable, and face unlock is available for those who prefer faster access.
OPPO A39 5G Comparison Table: OPPO A39 5G Key Specifications
| Feature | Specification |
|---|---|
| Display | 6.56-inch HD+ with 90Hz refresh rate |
| Processor | MediaTek Dimensity 6020 |
| RAM and Storage | 6GB RAM + 128GB storage (expandable) |
| Rear Camera | 13MP + 2MP |
| Front Camera | 8MP |
| Battery | 5000mAh with 18W fast charging |
| Operating System | Android 13 with ColorOS 13.1 |
| 5G Bands | Multiple 5G bands supported |
| Weight | ~195 grams |
| Price | ₹14,990 |
OPPO A39 5G Real-World Usage: How Does the OPPO A39 5G Feel Day to Day?
Using the OPPO A39 5G daily feels smooth and dependable. The 90Hz screen makes navigation feel more premium than the price suggests. Apps open quickly, and the RAM expansion feature helps keep background apps active, so you don’t lose progress when switching tasks.
The battery backup is perhaps the most impressive aspect, as it comfortably lasts well over a day, even for heavy users. The cameras deliver images that are good enough for casual use, though photography enthusiasts may want more flexibility.
Call quality is excellent, with clear voice reception and strong network performance, even in areas with patchy coverage. The inclusion of the 3.5mm headphone jack is also appreciated by many users who still prefer wired audio.
Overall, the A39 5G feels like a device designed to get the basics right, without overcomplicating things.
Why the OPPO A39 5G is Worth Buying
In a highly competitive budget segment, the OPPO A39 5G manages to stand out for a few clear reasons:
- Reliable 5G connectivity with multiple band support.
- A massive 5000mAh battery that ensures excellent backup.
- Smooth 90Hz display that makes daily usage more enjoyable.
- Simple yet effective 13MP camera system for everyday photography.
- Clean and user-friendly ColorOS experience with Android 13.
At ₹14,990, it offers a balanced mix of performance, design, and practicality that will appeal to a wide range of users, from students to professionals.
Final Verdict: OPPO A39 5G
The OPPO A39 5G is not trying to win a specs war. Instead, it focuses on the essentials that matter to most users: fast 5G, a reliable camera, long-lasting battery life, and a smooth everyday experience. It’s a phone built for people who want something dependable and modern without going beyond the ₹15,000 mark.
If you’re looking for a smartphone that keeps up with your lifestyle, offers solid 5G performance, and won’t let you down halfway through the day, the OPPO A39 5G is a strong contender in 2025’s budget smartphone market.