When it comes to mid-range smartphones, both Oppo and Vivo have made strong impressions with stylish designs, impressive cameras, and reliable performance. The Powerful Oppo A78 5G vs Vivo V29 comparison is one that smartphone enthusiasts in India have been eagerly waiting for — and for good reason. Both phones deliver a premium feel at affordable prices. Let’s dive deep into their camera, performance, battery, and India price to see which one truly stands out.

Design and Display: Sleek, Bright, and Modern
Both the Oppo A78 5G and Vivo V29 showcase modern, eye-catching aesthetics, but they target slightly different audiences.
| Feature | Oppo A78 5G | Vivo V29 | 
|---|---|---|
| Display Type | 6.56-inch HD+ LCD | 6.78-inch FHD+ AMOLED | 
| Refresh Rate | 90Hz | 120Hz | 
| Resolution | 720 x 1612 pixels | 1080 x 2400 pixels | 
| Design | Shiny Gradient Back | Curved Glass Finish | 
| Build Quality | Plastic Frame | Glass Front and Back | 
Verdict: The Vivo V29 takes the win here with its higher resolution AMOLED display and premium curved design that feels more high-end compared to the matte-finished Oppo A78 5G.
Camera Comparison: The Lens Battle
In the Powerful Oppo A78 5G vs Vivo V29 showdown, the camera setup is a defining factor — especially for users who love mobile photography.
| Feature | Oppo A78 5G | Vivo V29 | 
|---|---|---|
| Rear Camera | 50MP (main) + 2MP (depth) | 50MP (main) + 8MP (ultrawide) + 2MP (depth) | 
| Front Camera | 8MP | 50MP | 
| Camera Features | AI Portrait, Night Mode | Aura Light Portrait, Super Night Mode, OIS | 
| Video Recording | 1080p @30fps | 4K @30fps | 
Verdict: If you prioritize photography, the Vivo V29 is the clear winner. Its 50MP front camera and Aura Light technology make selfies vibrant and natural even in low light, while Oppo A78 5G is decent for casual shots but lacks the depth and dynamic range Vivo delivers.
Performance and Software
Performance can make or break a smartphone experience. Here’s how both models stack up:
| Feature | Oppo A78 5G | Vivo V29 | 
|---|---|---|
| Processor | MediaTek Dimensity 700 | Qualcomm Snapdragon 778G | 
| RAM & Storage | 8GB RAM + 128GB Storage | 8GB/12GB RAM + 128GB/256GB Storage | 
| Operating System | ColorOS 13 (Android 13) | Funtouch OS 13 (Android 13) | 
| Performance Level | Moderate | Upper Mid-Range | 
Verdict: The Vivo V29 easily outperforms its rival. Its Snapdragon 778G ensures faster app loading, smoother multitasking, and better gaming performance compared to the Oppo A78 5G, which is more focused on everyday tasks and power efficiency.
Battery and Charging
Battery life is crucial for Indian users who expect their phones to last all day without constant recharging.
| Feature | Oppo A78 5G | Vivo V29 | 
|---|---|---|
| Battery Capacity | 5000mAh | 4600mAh | 
| Charging Speed | 33W SuperVOOC | 80W FlashCharge | 
| Battery Life | Up to 1.5 days (moderate use) | Around 1 day (heavy use) | 
Verdict: The Oppo A78 5G has a slight edge in battery capacity, but the Vivo V29’s ultra-fast 80W charging is a game-changer. You can go from 0 to 50% in just 18 minutes — ideal for users on the go.
India Price Comparison
| Model | Variant | India Price (Approx.) | 
|---|---|---|
| Oppo A78 5G | 8GB + 128GB | ₹17,999 | 
| Vivo V29 | 8GB + 128GB | ₹32,999 | 
| Vivo V29 (12GB) | 12GB + 256GB | ₹36,999 | 
Verdict: The Oppo A78 5G offers solid value for budget-conscious users, while the Vivo V29 justifies its higher price with premium specs and superior camera performance.
Final Verdict: Which One Should You Buy?
Choosing between the Powerful Oppo A78 5G vs Vivo V29 comes down to your priorities.
Buy Oppo A78 5G if you want:
- 
A reliable 5G phone under ₹20,000
 - 
Long-lasting battery life
 - 
Decent performance for daily tasks
 
Buy Vivo V29 if you prefer:
- 
Superior camera performance
 - 
Premium design and display
 - 
Faster charging and smoother gaming experience
 
Winner: For most users who value photography, performance, and style — the Vivo V29 is the better all-rounder. But if you’re on a tighter budget, the Oppo A78 5G still offers impressive value.
FAQs
Q1. Which phone has a better camera — Oppo A78 5G or Vivo V29?
The Vivo V29 delivers better camera performance with a 50MP front and triple rear setup, while the Oppo A78 5G focuses on simplicity with its dual-camera system.
Q2. How does the performance of the Oppo A78 5G compare with Vivo V29?
The Vivo V29, with its Snapdragon 778G chip, outperforms the Oppo A78 5G’s Dimensity 700 in terms of gaming, multitasking, and overall responsiveness.
Q3. Which smartphone offers better battery life?
The Oppo A78 5G has a slightly larger 5000mAh battery, but Vivo V29’s 80W fast charging compensates by charging much faster.
Q4. What is the India price difference between Oppo A78 5G and Vivo V29?
The Oppo A78 5G is priced around ₹17,999, while the Vivo V29 starts at approximately ₹32,999 in India.
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