OnePlus 12 vs OnePlus Open
This means longer usage without needing to charge, making it a no-brainer for anyone who needs their phone to last through the day. However, if you're drawn to innovative design, the OnePlus Open shines with its 7.82" main display, perfect for multitasking. In real-world usage, this larger display feels more immersive, especially when watching videos or gaming, making it a tempting option for media enthusiasts in 2026. Key specs: Display: 6.82" vs 7.82" and Battery: 5400 mAh vs 4805 mAh.
Why compare these? Both the OnePlus 12 and OnePlus Open are premium flagship smartphones competing in the same market segment. This makes them direct rivals for buyers looking for premium flagship features and performance in 2026. Understanding their differences helps you choose the right one for your specific needs.
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Key Differences at a Glance
| Aspect | OnePlus 12 | OnePlus Open |
|---|---|---|
| User Rating | ✓4.6★ (78 reviews) | 4.1★ (371 reviews) |
| Top Strength | Excellent value proposition with top-tier specs at a competitive price | Widely considered the best foldable hardware design (virtually no crease) |
| Main Drawback | IP65 rating is inferior to the industry-standard IP68 (not rated for submersion) | No wireless charging (major omission at $1,699 price point) |
| Market Position | Flagship | Flagship |
OnePlus 12
Android
4 generations of Android OS upgrades; 5 years of security updates
Qualcomm Snapdragon 8 Gen 3 Mobile Platform
Qualcomm Adreno 750
OnePlus Open
Android
4 major Android OS upgrades and 5 years of security updates
Qualcomm Snapdragon 8 Gen 2 (SM8550-AB)
Adreno 740
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Expand
Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: OnePlus 12 vs OnePlus Open
OnePlus 12
OnePlus Open
| Criterion | OnePlus 12 | OnePlus Open |
|---|---|---|
| Rating | ★4.6(78)Amazon | ★4.1(371)Amazon |
Operating System | Android | Android |
Software Support | 4 generations of Android OS upgrades; 5 years of security updates | 4 major Android OS upgrades and 5 years of security updates |
Processor | Qualcomm Snapdragon 8 Gen 3 Mobile Platform | Qualcomm Snapdragon 8 Gen 2 (SM8550-AB) |
Graphics | Qualcomm Adreno 750 | Adreno 740 |
RAM | 12GB / 16GB LPDDR5X | 16GB LPDDR5X |
Storage | 256GB / 512GB (UFS 4.0) | 512GB UFS 4.0 |
Display Size | 6.82" (measured diagonally from corner to corner) | Main: 7.82" / Cover: 6.31" |
Screen Type | LTPO AMOLED ProXDR Display | Main: Flexi-fluid LTPO 3.0 AMOLED / Cover: Super Fluid LTPO 3.0 AMOLED |
Resolution | 3168 x 1440 pixels (QHD+), 510 ppi | Main: 2440 x 2268 (2K) / Cover: 2484 x 1116 (2K) |
Refresh Rate | 1–120Hz (Dynamic) | 1Hz–120Hz Dynamic (Main); 10Hz–120Hz Dynamic (Cover) |
Peak Brightness | 4,500 nits (Peak) / 1,600 nits (HBM) | 1,400 nits (HBM) / 2,800 nits (Peak) |
Main Camera | 50MP Wide (Sony LYT-808, f/1.6, 23mm equiv), PDAF, OIS | 48MP Sony LYT-T808, f/1.7, 1/1.43", OIS (Pixel Stacked) |
Ultra-Wide Camera | 48MP Ultra-Wide (Sony IMX581, f/2.2, 114° FOV) | 48MP Sony IMX581, f/2.2, 114-degree FOV, 1/2" |
Telephoto Camera | 64MP Periscope Telephoto (OmniVision OV64B, 3x optical, f/2.6); OIS | 64MP OmniVision OV64B, f/2.6, 3x Optical Zoom, OIS, 6x In-sensor Zoom |
Optical Zoom | 3x Optical Zoom; 6x In-Sensor Zoom | 3x Optical Zoom (6x In-sensor lossless) |
Digital Zoom | Up to 120x Ultra Res Zoom | Up to 120x (Ultra Res Zoom) |
Video Recording | 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps | 4K @ 60fps (Dolby Vision HDR supported @ 30fps) |
Front Camera | 32MP Front (Sony IMX615, f/2.4, 21mm equiv) | Main Inner: 20MP, f/2.2 / Cover: 32MP, f/2.4 |
Battery | 5,400 mAh (Dual-cell 2,700 mAh, non-removable) | 4,805mAh (Dual-cell) |
Wired Charging | 80W SUPERVOOC (US 110V limitation); 100W in 220V regions; Charger included | 67W SUPERVOOC (Charger included in box) |
Wireless Charging | 50W AIRVOOC; 10W Reverse Wireless Charging | No (Not supported) |
Connectivity | 5G (Sub6/mmWave); Wi-Fi 7 (802.11be); Bluetooth 5.4; NFC; IR Blaster | 5G (Sub-6/mmWave), Wi-Fi 7 (802.11be), Bluetooth 5.3, NFC |
USB | USB Type-C 3.2 Gen 1 | USB Type-C 3.1 (Video output supported) |
Durability | IP65 (Dust tight; Water jet resistant - not submersion proof); Gorilla Glass Victus 2 (front) | IPX4 (Splash Resistant only); Ceramic Guard (Cover Glass) |
Dimensions | 6.47" x 2.98" x 0.36" (164.3 x 75.8 x 9.15 mm) | Open: 6.04 x 5.63 x 0.23 in (153.4 x 143.1 x 5.8 mm) / Closed: 6.04 x 2.89 x 0.46 in |
Weight | 7.76 oz (220 g) | 8.43 oz (239g - Voyager Black) / 8.64 oz (245g - Emerald Dusk) |
Biometrics | Optical In-display Fingerprint Sensor; Face Unlock | Side-mounted fingerprint sensor, Face Unlock |
Extras | Hasselblad Camera for Mobile; Alert Slider; Aqua Touch; Trinity Engine | Physical Alert Slider, Open Canvas Multitasking, 3 Spatial Speakers (Dolby Atmos) |
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OnePlus 12
Android
4 generations of Android OS upgrades; 5 years of security updates
Qualcomm Snapdragon 8 Gen 3 Mobile Platform
Qualcomm Adreno 750
12GB / 16GB LPDDR5X
256GB / 512GB (UFS 4.0)
Pros
- Excellent value proposition with top-tier specs at a competitive price
- Massive 5,400mAh battery paired with very fast 80W wired and 50W wireless charging
Cons
- IP65 rating is inferior to the industry-standard IP68 (not rated for submersion)
- Curved screen edges can be prone to accidental touches despite rejection algorithms
OnePlus Open
Android
4 major Android OS upgrades and 5 years of security updates
Qualcomm Snapdragon 8 Gen 2 (SM8550-AB)
Adreno 740
16GB LPDDR5X
512GB UFS 4.0
Pros
- Widely considered the best foldable hardware design (virtually no crease)
- Usable cover screen aspect ratio (20:9) feels like a normal phone
Cons
- No wireless charging (major omission at $1,699 price point)
- IPX4 rating is splash-only (Samsung Z Fold is IP48/IPX8 rated)
Which one is better?
Grab the OnePlus Open if you want a top-tier foldable experience - it offers a unique design and multitasking features that are hard to beat.
Who should buy each?
Choose the OnePlus 12 if: you need all-day battery life, want fast charging at 80W, or prefer a lighter phone.
Choose the OnePlus Open if: you love a larger display for multitasking, want the best foldable design, or prioritize unique features over battery. (7.82" display, 4805 mAh battery)
Quality Seekers
Higher user rating (4.6★ vs 4.1★) indicates better overall satisfaction
→ Choose OnePlus 12
Safe Choice Buyers
More widely tested with 371 reviews vs 78
→ Choose OnePlus Open
Excellent value proposition Priority
Excellent value proposition with top-tier specs at a competitive price
→ Choose OnePlus 12
Widely considered the Priority
Widely considered the best foldable hardware design (virtually no crease)
→ Choose OnePlus Open
Conclusion
With the key differences outlined, the decision should be clearer. Both options deliver quality—choose the one that fits your priorities.
Bottom line: The OnePlus 12 edges ahead with a 4.6★ rating compared to 4.1★. However, OnePlus Open remains a strong contender if its strengths align better with your needs.
Frequently Asked Questions
+Which is better: OnePlus 12 or OnePlus Open?
OnePlus 12 is the better choice if you prioritize excellent value proposition with top-tier specs at a competitive price. OnePlus Open wins if you value widely considered the best foldable hardware design (virtually no crease). Both are rated highly (4.6★ vs 4.1★), so consider your specific needs and budget.
+What are the main differences between OnePlus 12 and OnePlus Open?
Key differences: OnePlus 12 offers excellent value proposition with top-tier specs at a competitive price, while OnePlus Open stands out with widely considered the best foldable hardware design (virtually no crease). Consider that OnePlus 12 ip65 rating is inferior to the industry-standard ip68 (not rated for submersion). Meanwhile, OnePlus Open no wireless charging (major omission at $1,699 price point). Check the detailed specs table above for a complete comparison.
+Where can US buyers get the best price?
For US buyers, Amazon typically offers competitive pricing with Prime shipping, easy returns, and reliable warranty support. We recommend comparing prices on both products using our affiliate links above—prices fluctuate regularly, and you may find sales or deals.
+Is this comparison up to date?
Yes, this comparison is current for 2026. We regularly verify specs, ratings, and availability. Last verified: January 27, 2026. PageBen uses affiliate links for monetization, but our recommendations are research-driven and independent.
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