Foldable smartphones are now part of the mainstream flagship category. They combine large screens, powerful hardware, and multitasking tools in a device that works like both a phone and a small tablet.
Two of the strongest foldables in 2025 are the OnePlus Open 2 from OnePlus and the Samsung Galaxy Z Fold 7 from Samsung.
Both models aim to deliver strong performance, capable cameras, and a premium experience. Below is a clear and structured comparison to help buyers in India decide which foldable suits their needs.
Quick Comparison Table
| Feature | OnePlus Open 2 | Samsung Galaxy Z Fold 7 |
|---|---|---|
| Internal Display | 7.8-inch AMOLED, 120 Hz, ~2800 nits | 8.0-inch Dynamic AMOLED 2X, 120 Hz, ~2600 nits |
| Cover Display | 6.3-inch AMOLED | 6.5-inch Dynamic AMOLED |
| Processor | Snapdragon 8 Gen 2 | Snapdragon 8 Elite |
| RAM | 16 GB | 12 GB |
| Storage | 512 GB | 256 GB |
| Rear Cameras | 50 MP + 50 MP + 50 MP | 200 MP + 12 MP + 10 MP |
| Front Camera | 32 MP | 10 MP |
| Battery | ~5200 mAh | ~4800 mAh |
| Charging | 100 W wired | 45 W wired |
| Wireless Charging | No | Yes |
| Operating System | Android 15 | Android 16 |
| Price in India | ~₹1,39,990 | ~₹1,60,000+ |
Design and Build
Both devices are book-style foldables that open into tablet-sized screens.
OnePlus Open 2
- Bold camera module design
- Textured rear panel
- Slightly lighter feel
- Bright and sharp internal display
Samsung Galaxy Z Fold 7
- Slimmer folded profile
- Improved hinge durability
- Better dust and moisture protection
- Narrower bezels
Samsung feels more refined and balanced. OnePlus focuses on brightness and bold styling. Both are premium.
Display Experience
Both phones support a 120 Hz refresh rate for smooth scrolling and animations.
OnePlus Open 2
- 7.8-inch AMOLED internal display
- Very high brightness
- Easy to use outdoors
- Smooth and bright cover screen
Samsung Galaxy Z Fold 7
- 8.0-inch Dynamic AMOLED 2X display
- Slightly larger viewing area
- Excellent colour accuracy and contrast
- Wider cover display for easier typing
Samsung offers a slightly larger canvas. OnePlus offers higher peak brightness.
Performance
Both phones are powerful enough for heavy apps, gaming, and multitasking.
OnePlus Open 2
- 16 GB RAM helps with multitasking
- Handles productivity and gaming smoothly
Samsung Galaxy Z Fold 7
- Newer flagship processor
- Optimised multitasking tools
- Ships with Android 16
- Expected longer update support
In daily use, both feel fast. Samsung may offer stronger long-term software support.
Also Read Best Premium Flagship Smartphone Comparison: iPhone 17 Pro vs Samsung Galaxy S25 Ultra
Camera Comparison
OnePlus Open 2
- Triple 50 MP rear cameras
- 32 MP front camera
- Strong colour accuracy
- Very good portrait shots
Samsung Galaxy Z Fold 7
- 200 MP main sensor
- Ultra-wide and telephoto lenses
- Better optical zoom
- Strong low-light performance
- Excellent video quality
Samsung offers more versatility and zoom flexibility. OnePlus delivers consistent and natural-looking photos.
Battery and Charging
OnePlus Open 2
- Larger 5200 mAh battery
- Very fast wired charging
- No wireless charging
Samsung Galaxy Z Fold 7
- 4800 mAh battery
- Slower wired charging
- Supports wireless and reverse wireless charging
OnePlus charges much faster. Samsung provides more charging flexibility.
Software and Productivity
OnePlus Open 2
- Runs OxygenOS on Android
- Clean and smooth interface
- Open Canvas multitasking system
Samsung Galaxy Z Fold 7
- Runs One UI on Android 16
- Advanced multitasking features
- Supports multiple app windows
- Taskbar improves productivity
- Longer software support
Samsung’s software is stronger for heavy multitasking. OnePlus focuses on simplicity and speed.
Price and Value
- OnePlus Open 2 launches at a lower price.
- Samsung Galaxy Z Fold 7 costs more but offers stronger camera versatility, wireless charging, and longer update support.
If value is your priority, OnePlus makes sense.
If long-term support and productivity matter most, Samsung may justify the higher price.
Pros and Cons
OnePlus Open 2
Pros
- Brighter display
- Larger battery
- Faster charging
- More RAM
- Lower price
Cons
- No wireless charging
- Potentially shorter software support
Samsung Galaxy Z Fold 7
Pros
- Larger internal and cover displays
- More versatile camera system
- Wireless and reverse charging
- Longer software updates
Cons
- Higher price
- Slower wired charging
Frequently Asked Questions
Which phone has a bigger screen?
Samsung Galaxy Z Fold 7 has the larger 8.0-inch internal display.
Which phone has better cameras?
Samsung offers more versatility and better zoom. OnePlus delivers strong colour accuracy and portraits.
Does both support wireless charging?
Only Samsung Galaxy Z Fold 7 supports wireless and reverse wireless charging.
Which is more affordable?
OnePlus Open 2 generally costs less.
Which is better for productivity?
Samsung Galaxy Z Fold 7 offers more advanced multitasking tools.
Final Verdict
Both foldables are excellent in 2025.
Choose OnePlus Open 2 if you want:
- Better value
- Larger battery
- Faster charging
- Strong everyday performance
Choose Samsung Galaxy Z Fold 7 if you want:
- Bigger display
- Better camera versatility
- Wireless charging
- Longer software support
- Strong multitasking features
Your final choice depends on whether you prioritise value and charging speed or long-term support and productivity features.
