Phones side by side
Compare all selected devices in aligned columns before checking the detailed rows below.
OnePlus 15 wins overall; Vivo X300 is the compact camera-first alternative
OnePlus 15 5G Infinite leads on raw performance, battery, charging and display size. Vivo X300 Mist remains the better fit for buyers who prioritize a compact body and camera versatility.
Key differences
The most important category differences from the verified comparison.
Leads the verified performance score at 9.2/10.
Leads the verified camera score at 7.6/10.
Leads the verified battery score at 7.6/10.
Leads the verified value score at 5.9/10.
Key specifications
A compact view of the most useful verified hardware details.
| Specification | Vivo X300 | Oneplus 15 5G |
|---|---|---|
| Processor | Dimensity 9500 | — |
| RAM | 12 GB | 16 GB |
| Storage | 512 GB | 512 GB |
| Display | 6.31 inch | — |
| Battery | 6040 mAh | — |
| Rear camera | 200 MP | — |
| Front camera | 50 MP | — |
| 5G | Yes | Yes |
Specifications comparison
Every specification is aligned horizontally so differences are easy to scan.
| Feature | Vivo X300 | Oneplus 15 5G |
|---|---|---|
| Current Price | ₹81,999 | ₹79,990 |
| Processor | Dimensity 9500 | — |
| RAM | 12 GB | 16 GB |
| Storage | 512 GB | 512 GB |
| Display | 6.3-inch | — |
| Battery | 6040 mAh | — |
| Charging | — | — |
| Main Camera | 200MP | — |
| Front Camera | 50MP | — |
| OIS | No | — |
| Operating System | — | — |
| 5G | true | true |
| Water Resistance | — | — |
Comparison scores
Category scores are shown on a 10-point scale where comparable evidence exists.
| Category | Vivo X300 | Oneplus 15 5G | Why |
|---|---|---|---|
| Performance | — | — | — |
| Display | — | — | — |
| Battery | — | — | — |
| Camera | — | — | — |
| Software & Updates | — | — | — |
| Value for Money | — | — | — |
Best for
Quick recommendations based on different buyer priorities.
Snapdragon 8 Elite Gen 5 and the stronger supplied benchmark scores.
7,300mAh battery and 120W charging.
200MP main camera, 50MP telephoto and 50MP ultrawide provide the stronger camera-focused setup.
Smaller 6.31-inch display and lighter ~190g body.
Larger 6.78-inch LTPO AMOLED panel and stronger overall performance.
Detailed category comparison
Each category keeps the compared phones in the same side-by-side order for faster scanning.
Camera
Winner: Vivo X300 MistDisplay
Software
Performance
Winner: Vivo X300 MistBattery And Charging
Value
Winner: Vivo X300 MistBattery
Winner: Vivo X300 MistPros and cons
Device-specific strengths and limitations from the comparison data.
Vivo X300
- ✓ Compact 6.31-inch flagship form factor
- ✓ 200MP main camera with 50MP telephoto and 50MP ultrawide
- ✓ 50MP selfie camera
- ✓ Strong Dimensity 9500 performance
- ✓ IP68/IP69 durability
- • Smaller battery than OnePlus 15
- • Slower 90W charging than OnePlus
- • Smaller display may not suit media-first buyers
Oneplus 15 5G
- ✓ Snapdragon 8 Elite Gen 5 flagship performance
- ✓ Large 6.78-inch LTPO AMOLED display
- ✓ Huge 7,300mAh battery
- ✓ 120W fast charging
- ✓ Strong price-to-performance value
- ✓ IP68/IP69/IP69K durability
- • Larger and heavier chassis
- • 32MP selfie camera is lower resolution than Vivo's 50MP front camera
- • Camera system is less resolution-focused than Vivo's 200MP setup
Which one should you buy?
Choose Vivo X300 if
- • You want a smaller, lighter premium flagship.
- • Camera versatility and zoom optics matter more than battery size.
- • You prefer a 50MP selfie camera and high-resolution main-camera cropping.
Choose Oneplus 15 5G if
- • You want the stronger raw-performance package.
- • You prioritize battery endurance and 120W charging.
- • You prefer a larger display for gaming and media.
- • You want the slightly lower current compared price.
OnePlus 15 5G Infinite is the best overall pick for most power users.
Best choice by buyer type
Price to performance
A deterministic value score is available for this device, but the devices do not have a comparable verified hardware basis, so no value winner should be declared.
Not enough verified data to calculate a reliable value score.
Frequently asked questions
Which phone is better overall, Vivo X300 Mist or OnePlus 15 5G Infinite?
OnePlus 15 5G Infinite is the stronger overall pick on the supplied current data because it combines the faster Snapdragon 8 Elite Gen 5 platform, a larger 7,300mAh battery, 120W charging and a larger 6.78-inch display.
Which phone is better for gaming?
OnePlus 15 5G Infinite is the better gaming choice thanks to the Snapdragon 8 Elite Gen 5 and the stronger supplied benchmark results.
Which phone has the better camera setup?
Vivo X300 Mist has the stronger camera-focused proposition with a 200MP main camera, 50MP telephoto and 50MP ultrawide, making it the better pick for zoom and high-resolution cropping.
Which phone has better battery life and charging?
OnePlus 15 5G Infinite leads with a 7,300mAh battery and 120W charging, compared with 6,040mAh and 90W on Vivo X300.
Which phone is more compact?
Vivo X300 Mist is the more compact option with a 6.31-inch display and roughly 190g weight, versus the larger 6.78-inch OnePlus 15 at roughly 215g.
Reference Deals
Check current price, stock status, key details and specifications.
Spec Backfill
Legacy Migration
- 1
- 1
Hero Image Prompt
Hero Image Filename
Explore more
Continue researching phones, reviews, deals and other comparisons.