OnePlus Open vs Samsung Galaxy S26 Ultra
Compare OnePlus Open vs Samsung Galaxy S26 Ultra side by side: Qualcomm Snapdragon 8 Gen 2 vs Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy, 48MP vs 200MP…
OnePlus
Open
$1,699
5categories won
Samsung
Galaxy S26 Ultra
$1,299
15categories won
2 categories tied · 22 scored in total · add a third phone
Which one wins?
Samsung Galaxy S26 Ultra takes the overall win
The Samsung Galaxy S26 Ultra proves superior overall against the OnePlus Open, outperforming on gaming and photography. In camera testing, the Galaxy S26 Ultra leads with superior optics, while battery endurance leans towards the Galaxy S26 Ultra. Choose the Galaxy S26 Ultra if you want the highest performance ceiling, or opt for the Open if its specific hardware strengths better fit your budget.
Galaxy S26 Ultra takes battery honors offering 5,000 mAh alongside 60W charging.
Galaxy S26 Ultra provides greater sustained gaming output with its Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy and 16GB RAM.
Galaxy S26 Ultra takes photography with 200MP optics and 5x optical telephoto capabilities.
Galaxy S26 Ultra wins on budget and value at $1299 compared to $1699.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
Open vs Galaxy S26 Ultra: specifications compared
Display
| Specification | Open | Galaxy S26 Ultra |
|---|---|---|
| Screen size | 7.82" | 6.9" |
| Resolution | 2268 x 2440Winner | 1440 x 3120 |
| Pixel density | 426 ppi | 498 ppiWinner |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 2800 nitsWinner | 2400 nits |
Performance
| Specification | Open | Galaxy S26 Ultra |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| Process node | 4 nm | 3 nmWinner |
| AnTuTu score | 1,590,000 | 2,400,000Winner |
| Geekbench multi | 5280 | 8900Winner |
| Maximum RAM | 16 GB | 16 GB |
| Maximum storage | 512GB | 1TBWinner |
Camera
| Specification | Open | Galaxy S26 Ultra |
|---|---|---|
| Main sensor | 48 MP | 200 MPWinner |
| Rear cameras | 3 | 4Winner |
| Optical zoom | 3x | 5xWinner |
| Ultrawide | 48 MP | 50 MPWinner |
| Selfie camera | 32 MPWinner | 12 MP |
| Max video | 4K at 60fps Dolby Vision | 8K at 30fps / 4K at 120fps |
Battery and charging
| Specification | Open | Galaxy S26 Ultra |
|---|---|---|
| Capacity | 4,805 mAh | 5,000 mAhWinner |
| Wired charging | 67 WWinner | 60 W |
| Wireless charging | No | 25 WWinner |
Design
| Specification | Open | Galaxy S26 Ultra |
|---|---|---|
| Weight | 239 g | 214 gWinner |
| Thickness | 5.8 mmWinner | 7.9 mm |
| Water resistance | IPX4 | IP68 |
| Build | Proprietary cobalt-molybdenum alloy frame, carbon fiber support, Ceramic Guard outer glass, matte glass or vegan leather back | Glass front, glass back, aluminum frame |
Software and support
| Specification | Open | Galaxy S26 Ultra |
|---|---|---|
| Operating system | Android 13 | Android 16 |
| OS updates | 4 years | 7 yearsWinner |
| Security updates | 5 years | 7 yearsWinner |
Connectivity and value
| Specification | Open | Galaxy S26 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 (802.11be) | Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth) |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $1,699 | $1,299Winner |
OnePlus Open
The OnePlus Open disrupted the foldable smartphone arena with a virtually invisible display crease, featherlight 239g chassis, groundbreaking Sony LYTIA Pixel Stacked sensor, 3x periscope telephoto, and game-changing Open Canvas multi-tasking.
- Display
- 7.82"
- Chipset
- Qualcomm Snapdragon 8 Gen 2
- Main camera
- 48MP
- Battery
- 4,805mAh
Samsung Galaxy S26 Ultra
The Samsung Galaxy S26 Ultra is a premium 6.9-inch flagship built for power users and creators. Priced at $1299, it pairs a heavily upgraded Snapdragon processor and 60W charging with a versatile quad-camera array and the signature built-in S Pen stylus.
- Display
- 6.9"
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy
- Main camera
- 200MP
- Battery
- 5,000mAh