📊 Full Specifications of OnePlus Open
| Feature | Specification |
|---|---|
| Brand | OnePlus |
| Model | OnePlus Open |
| Launch Date | October 2023 |
| Form Factor | Foldable (Book-Style) |
| Dimensions (Unfolded) | 153.4 x 143.1 x 5.8 mm |
| Dimensions (Folded) | 153.4 x 73.3 x 11.7 mm |
| Weight | ~239 grams |
| Build | Aluminium frame, Gorilla Glass Victus cover |
| Main Display | 7.82-inch LTPO3 Flexi-Fluid AMOLED |
| Main Display Resolution | 2268 x 2440 pixels, 120Hz refresh rate |
| Cover Display | 6.31-inch AMOLED, 2484 x 1116 pixels, 120Hz |
| Brightness | Peak 2800 nits |
| Processor | Qualcomm Snapdragon 8 Gen 2 |
| GPU | Adreno 740 |
| RAM | 16GB LPDDR5X |
| Storage | 512GB UFS 4.0 (non-expandable) |
| Operating System | OxygenOS 13.2 (based on Android 13), upgradeable |
| Rear Camera Setup | Triple Camera: 48 MP (Sony LYT-T808, OIS) + 64 MP Telephoto (OIS, 3x optical, 6x in-sensor zoom) + 48 MP Ultra-Wide |
| Front Camera (Main Display) | 20 MP |
| Front Camera (Cover Display) | 32 MP |
| Video Recording | Up to 4K 60fps, 8K 24fps |
| Battery | 4805 mAh dual-cell |
| Charging | 67W SUPERVOOC fast charging (0-100% in ~42 minutes) |
| Connectivity | 5G, Wi-Fi 7, Bluetooth 5.3, NFC, USB-C 3.1 |
| Audio | Stereo speakers with Dolby Atmos |
| Security | Side-mounted fingerprint scanner, Face Unlock |
| Colors | Voyager Black, Emerald Dusk |
| Price (India) | Around ₹1,49,998 |
| Price (Global) | ~$1699 |
✨ Introduction
The OnePlus Open is the company’s first foldable smartphone, and it has instantly caught the world’s attention. After years of rumors and leaks, OnePlus finally stepped into the foldable smartphone market with a bold device that competes with the likes of Samsung Galaxy Z Fold 5 and Google Pixel Fold.
Foldable phones are still considered futuristic by many users, and OnePlus aims to change that perception by offering a more refined, lightweight, and practical design. Unlike other foldables that often feel bulky, the OnePlus Open manages to combine premium build quality, excellent displays, top-tier performance, and an impressive camera system—all in one package.
In this blog, we’ll explore everything about the OnePlus Open—its design, display, performance, software, cameras, battery life, and overall value. Let’s dive in.
📱 Design and Build Quality
OnePlus has gone all-in with the design of the Open. The hinge mechanism is one of the slimmest and most durable in the industry. The company claims it can withstand over 1 million folds, which means the phone can last for years without issues.
- Slim profile: When folded, the phone is just 11.7 mm thick, and unfolded it’s only 5.8 mm—significantly thinner than Samsung’s Galaxy Z Fold 5.
- Weight: At 239 grams, it is lighter than most foldables, making it easier to carry around.
- Material: The use of aerospace-grade materials and Gorilla Glass Victus ensures durability without adding unnecessary bulk.
- Colors: Voyager Black gives a classic premium vibe, while Emerald Dusk offers a refreshing green shade.
The phone feels like a true flagship device—solid yet sleek.
🔥 Display Experience
The OnePlus Open boasts two industry-leading displays.
Main Foldable Display:
- Size: 7.82 inches
- Type: LTPO3 Flexi-Fluid AMOLED
- Resolution: 2268 x 2440 pixels
- Refresh Rate: Adaptive 120Hz
- Brightness: Up to 2800 nits
This display is almost like carrying a mini tablet in your pocket. It’s sharp, smooth, and great for multitasking, reading, or watching videos.
Cover Display:
- Size: 6.31 inches
- Resolution: 2484 x 1116 pixels
- Refresh Rate: 120Hz
Unlike Samsung’s foldables, the OnePlus Open’s cover screen feels like a regular smartphone display—wide and comfortable to use, without the cramped feeling.
Both displays are extremely bright, vibrant, and smooth, making them perfect for both indoor and outdoor use.
⚡ Performance
Powered by the Qualcomm Snapdragon 8 Gen 2 chipset and paired with 16GB LPDDR5X RAM and 512GB UFS 4.0 storage, the OnePlus Open is an absolute powerhouse.
- Daily use: Apps open instantly, multitasking is seamless, and animations are buttery smooth.
- Gaming: High-end games like Genshin Impact, BGMI, and Call of Duty Mobile run at peak graphics settings without any frame drops.
- Multitasking: The large foldable screen allows split-screen multitasking, where you can run multiple apps side by side.
With OxygenOS optimizations, the performance feels fluid and reliable—exactly what you’d expect from a premium flagship.
🎨 Software & OxygenOS Experience
OnePlus Open runs on OxygenOS 13.2, based on Android 13. The software is customized for the foldable experience with unique features:
- Open Canvas: Lets you multitask with up to three apps simultaneously on the main display.
- App Continuity: Apps transition smoothly when switching between the cover and main display.
- Optimized UI: Over 95% of popular apps are optimized for foldable use.
OnePlus promises four years of major Android updates and five years of security patches, ensuring long-term support.
📸 Camera System
The OnePlus Open doesn’t compromise on cameras—something many foldables struggle with.
- Main Camera: 48 MP Sony LYT-T808 sensor with OIS
- Telephoto Camera: 64 MP with 3x optical zoom and up to 6x in-sensor zoom
- Ultra-Wide Camera: 48 MP, great for landscapes and group shots
- Front Cameras: 32 MP (cover) + 20 MP (main display)
Camera Performance:
- Daylight: Excellent dynamic range and natural colors.
- Low light: Impressive performance thanks to the new Sony sensor and OIS.
- Zoom: Crisp details even at 6x zoom.
- Video: Supports 8K recording at 24fps and 4K at 60fps with good stabilization.
This makes the OnePlus Open one of the best foldables for photography enthusiasts.
🔋 Battery and Charging
Despite its slim design, the OnePlus Open packs a 4805 mAh dual-cell battery.
- Charging Speed: 67W SUPERVOOC charging can fully charge the phone in just 42 minutes.
- Battery Life: Easily lasts a full day with heavy use or up to 1.5 days with moderate use.
- No Wireless Charging: The only drawback is the lack of wireless charging support.
Still, the fast wired charging makes up for it.
🔊 Audio and Multimedia
The phone comes with stereo speakers tuned with Dolby Atmos, offering loud, clear, and immersive audio. Combined with the bright AMOLED display, it creates an excellent experience for media consumption—movies, YouTube, or gaming.
🔒 Security
The OnePlus Open uses a side-mounted fingerprint scanner for quick unlocking, along with face unlock. Both are fast and reliable.
⚖️ Comparison with Rivals
| Feature | OnePlus Open | Samsung Galaxy Z Fold 5 | Google Pixel Fold |
|---|---|---|---|
| Weight | 239g | 253g | 283g |
| Main Display Size | 7.82″ | 7.6″ | 7.6″ |
| Cover Display | 6.31″ | 6.2″ | 5.8″ |
| Processor | Snapdragon 8 Gen 2 | Snapdragon 8 Gen 2 | Tensor G2 |
| Cameras | 48+64+48 MP | 50+10+12 MP | 48+10.8+10.8 MP |
| Battery | 4805 mAh | 4400 mAh | 4821 mAh |
| Charging | 67W fast charging | 25W wired | 30W wired |
| Price | ₹1,39,999 | ₹1,54,999 | ₹1,45,000 |
Clearly, OnePlus offers better value with more powerful cameras, faster charging, and a lighter design compared to its competitors.
✅ Pros and Cons of OnePlus Open
Pros:
- Sleek and lightweight design
- Excellent displays (both main and cover)
- Flagship performance with Snapdragon 8 Gen 2
- Impressive Hasselblad camera system
- Long-lasting battery with 67W fast charging
- Optimized OxygenOS foldable experience
Cons:
- No wireless charging
- Expensive, though cheaper than rivals
- Limited availability in some regions
❓ Frequently Asked Questions (FAQs) about OnePlus Open
1. Is the OnePlus Open waterproof?
The OnePlus Open comes with IPX4 splash resistance, which means it can handle light splashes and accidental water exposure. However, it is not fully waterproof or dustproof like some other flagship smartphones. Avoid submerging it in water.
2. Does the OnePlus Open support wireless charging?
No, the OnePlus Open does not support wireless charging. Instead, it relies on 67W SUPERVOOC fast wired charging, which can fully charge the phone in about 42 minutes.
3. How durable is the hinge of the OnePlus Open?
The hinge is made with aerospace-grade materials and OnePlus claims it can survive over 1 million folds. This means the device can easily last for several years under regular use.
4. What is the weight of the OnePlus Open?
The OnePlus Open weighs around 239 grams, making it one of the lightest foldable phones on the market.
5. Can I use the OnePlus Open like a regular phone without unfolding it?
Yes! The 6.31-inch cover display is wide and comfortable to use just like a normal smartphone. You don’t always need to unfold it unless you want the larger 7.82-inch main display.
6. How many years of software updates does the OnePlus Open get?
OnePlus promises 4 years of major Android updates and 5 years of security updates, ensuring the device stays relevant and secure for a long time.
7. What cameras does the OnePlus Open have?
The OnePlus Open features a triple rear camera system:
- 48 MP main camera with OIS
- 64 MP telephoto with 3x optical zoom (up to 6x in-sensor zoom)
- 48 MP ultra-wide lens
It also has two front cameras: a 32 MP on the cover screen and a 20 MP on the main foldable display.
8. Is the OnePlus Open good for gaming?
Yes! With the Snapdragon 8 Gen 2 chipset, 16GB RAM, and Adreno 740 GPU, the OnePlus Open handles heavy games like BGMI, Genshin Impact, and Call of Duty Mobile at the highest settings without any lag.
9. Does the OnePlus Open support 5G?
Yes, the device supports 5G connectivity, along with Wi-Fi 7, Bluetooth 5.3, NFC, and USB-C 3.1.
10. How much does the OnePlus Open cost in India?
At launch, the OnePlus Open price in India was set around ₹1,39,999. Globally, it launched at around $1699.
🏆 Final Verdict
The OnePlus Open is a bold entry into the foldable smartphone market, and OnePlus has nailed it on the first try. It offers:
- A lightweight and slim design
- Stunning dual displays
- A flagship-level camera system
- Long-lasting battery with super-fast charging
- OxygenOS optimizations for foldables
At around ₹1,39,999 in India ($1699 globally), it is still a premium device, but it justifies its price with a complete flagship experience. If you’ve been waiting for a foldable phone that feels practical, powerful, and polished, the OnePlus Open is one of the best options in 2025
