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OnePlus 13 Vs OnePlus Open
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Differences at a glance
The OnePlus 13 (2025) and the OnePlus Open (2023) represent two distinct form factors in the mobile device landscape, offering a choice between a traditional slate smartphone and a book-style foldable phone. While both models operate on the Android platform and run customized software interfaces, their hardware design dictates completely different daily user experiences. These devices cater to distinct user requirements ranging from traditional single-screen handling to expansive dual-screen multitasking.
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Colour
Storage (GB)
Scores
Durability
The OnePlus 13 and OnePlus Open differ significantly in their release timelines and hardware design complexity, which influences their expected longevity and everyday physical maintenance.
- Release timeline and support: The OnePlus 13 benefits from a newer release year, providing an extended software support window compared to the older OnePlus Open.
- Build complexity: The OnePlus 13 utilizes a traditional slate construction with robust glass and metal, whereas the OnePlus Open incorporates a mechanical hinge mechanism that requires careful handling over years of folding and unfolding.
- Repairability and lifespan: Slate devices generally experience fewer structural vulnerabilities over time, while foldables require specialized screen care, though both models offer solid long-term operational durability.
Year of Release
2025
2023
Compatible with latest Update
Yes
Yes
OS
Android
Android
Foldable
No
Yes
Performance
Both devices deliver fast everyday operation and handle demanding applications smoothly, though they approach resource allocation and battery endurance differently.
- System responsiveness: Both models transition fluidly between apps, load heavy software instantly, and manage intensive multitasking without noticeable hesitation.
- Battery behavior: The OnePlus 13 features a higher-capacity battery combined with energy-efficient components, whereas the OnePlus Open's dual-screen setup requires frequent charging during intensive multi-window use.
- Memory configurations: Both devices offer high RAM allotments that maintain background applications active for seamless switching throughout the day.
Screen quality
The visual experience serves as the primary dividing line between these two devices, contrasting a wide single display with a convertible dual-screen setup.
- Display technology: Both models feature vibrant OLED panels with smooth refresh rates, deep contrast levels, and high peak brightness for clear outdoor readability.
- Screen format: The OnePlus 13 provides a traditional curved single screen, while the OnePlus Open expands outward into a tablet-sized inner display for enhanced workspace versatility.
- Viewing ergonomics: The OnePlus Open prioritizes split-screen document viewing and media sizing on its square canvas, whereas the OnePlus 13 maintains a standard cinematic aspect ratio for video playback.
Resolution
1440 x 3168
2268 x 2440
Screen type
AMOLED
Foldable LTPO3 Flexi-fluid AMOLED
Audiovisual
Photography and media capabilities on both devices handle everyday capture reliably while offering versatile lens configurations for varied shooting scenarios.
- Camera versatility: Both models incorporate high-resolution main, ultra-wide, and telephoto lenses that capture sharp details in balanced lighting conditions.
- Low-light performance: Advanced sensor processing helps both devices manage shadows and highlights effectively during evening or indoor photography.
- Media output: Built-in stereo speakers on both models deliver clear audio for video calls, voice notes, and casual media consumption.
Miscellaneous
Practical everyday features, connectivity standards, and physical handling characteristics vary notably based on the physical shell of each device.
- Connectivity options: Both smartphones support modern 5G networks, fast Wi-Fi bands, and reliable Bluetooth pairing for wireless accessories.
- Physical handling: The OnePlus 13 features a standard, pocket-friendly profile with traditional weight distribution, whereas the OnePlus Open is heavier and thicker when folded due to its secondary screen and hinge assembly.
- Authentication: Both models provide responsive biometric security options through facial recognition and secure fingerprint sensors.
Weight
213 g
239 g
Screen size (in)
6.82
7.82
Mobile network
5G
5G
SIM card
Dual Physical SIM
Dual Physical SIM + eSIM
Carrier compatibility
Unlocked
Unlocked
What the community thinks
Users comparing these two devices generally note that the OnePlus 13 excels in traditional handheld ergonomics, battery longevity, and rugged simplicity, while the OnePlus Open receives praise for its innovative multitasking workspace and expansive folding display. Common discussions highlight the trade-off between the durability of a standard slate frame and the productivity benefits of a transforming screen.
Users prioritizing maximum battery endurance, single-handed comfort, and a simpler physical build will find the OnePlus 13 well-suited to their needs, while users prioritizing multi-window productivity, reading space, and a tablet-like experience on the go may lean toward the OnePlus Open. Choosing a quality-assured refurbished option provides a sustainable choice that extends device lifecycles while matching individual workflow preferences.



