OnePlus 15s vs Samsung Galaxy Z Fold8 Ultra
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Samsung Galaxy Z Fold8 Ultra (2026) runs on the Snapdragon 8 Elite Gen 5; launch prices were $700 and $2199. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 78/100 (a 5-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 5000); the main camera is 50 MP vs 200 MP; the OnePlus 15s is faster in AnTuTu (3,950,082 vs 3,453,998); the OnePlus 15s is noticeably lighter (195g vs 215g).
Profile comparison
Category scores
OnePlus 15s
Samsung Galaxy Z Fold8 Ultra
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 3453998
- Bigger battery: 7500 vs 5000 mAh
- Faster charging: 100W vs 60W
- Higher refresh rate: 165Hz vs 120Hz
- Faster wireless charging: 50W vs 25W
- Lighter: 195g vs 215g
- Cheaper at launch: $700 vs $2199
- Higher performance (98/100 vs 96/100)
- Longer battery life (89/100 vs 61/100)
- Better display (95/100 vs 78/100)
What makes Samsung Galaxy Z Fold8 Ultra better?
- Better main camera: 200MP vs 50MP
- Better camera (67/100 vs 53/100)
- Better portability (66/100 vs 64/100)
Comparison verdict
Comparing the OnePlus 15s vs the Samsung Galaxy Z Fold8 Ultra, the OnePlus 15s scores 5 points higher (83/100 vs 78/100). In the "camera" category, the Samsung Galaxy Z Fold8 Ultra leads (67/100 vs 53/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 61/100). Value score: OnePlus 15s — 80/100, Samsung Galaxy Z Fold8 Ultra — 64/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OnePlus 15s and the Samsung Galaxy Z Fold8 Ultra are nearly equal (98/100 vs 96/100). In the "display" category, the OnePlus 15s notably outperforms the Samsung Galaxy Z Fold8 Ultra (95/100 vs 78/100). In the "camera" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (67/100 vs 53/100). In the "battery" category, the OnePlus 15s notably outperforms the Samsung Galaxy Z Fold8 Ultra (89/100 vs 61/100). In the "portability" category, the Samsung Galaxy Z Fold8 Ultra and the OnePlus 15s are nearly equal (66/100 vs 64/100).
Specs comparison
| Specification | OnePlus 15s | Samsung Galaxy Z Fold8 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3950082 | 3453998 | |
| Geekbench Single | 3639 | 3639 | |
| Geekbench Multi | 11047 | 11047 | |
| Display | 6.3" AMOLED | 8.0" Foldable Dynamic LTPO AMOLED 2X | |
| Resolution | 2640x1216 | 1968x2184 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 7500 mAh | 5000 mAh | |
| Charging | 100W | 60W | |
| Wireless charging | 50W | 25W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 50 MP | 10 MP | |
| Front camera | 16 MP | 10 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 / One UI 8.5 | |
| NFC | — | yes | |
| Protection | — | IP48 | |
| Weight | 195 g | 215 g | |
| Launch price | $700 | $2199 |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Samsung Galaxy Z Fold8 Ultra
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 10MP
- Front: 10MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Samsung Galaxy Z Fold8 Ultra
- 8.0" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1968x2184
- Refresh rate: 120 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Samsung Galaxy Z Fold8 Ultra
- 5000 mAh
- Wired: 60W
- Wireless: 25W
Overall performance score
We compared OnePlus 15s and Samsung Galaxy Z Fold8 Ultra, covering their specs and all relevant benchmarks.
OnePlus 15s leads Samsung Galaxy Z Fold8 Ultra by 14.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $1499. OnePlus 15s was $1499 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15s and the Samsung Galaxy Z Fold8 Ultra are nearly equal (98/100 vs 96/100).
display
In the "display" category, the OnePlus 15s notably outperforms the Samsung Galaxy Z Fold8 Ultra (95/100 vs 78/100).
camera
In the "camera" category, the Samsung Galaxy Z Fold8 Ultra is a bit better (67/100 vs 53/100).
battery
In the "battery" category, the OnePlus 15s notably outperforms the Samsung Galaxy Z Fold8 Ultra (89/100 vs 61/100).
portability
In the "portability" category, the Samsung Galaxy Z Fold8 Ultra and the OnePlus 15s are nearly equal (66/100 vs 64/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Samsung Galaxy Z Fold8 Ultra?
The OnePlus 15s edges out the Samsung Galaxy Z Fold8 Ultra by just 5 points — the two devices are very close in overall level.
What is the rating of the OnePlus 15s and the Samsung Galaxy Z Fold8 Ultra?
The OnePlus 15s has a MobileRank rating of 83/100, the Samsung Galaxy Z Fold8 Ultra — 78/100.
Which has the better camera: the OnePlus 15s or the Samsung Galaxy Z Fold8 Ultra?
The Samsung Galaxy Z Fold8 Ultra leads on camera score (67/100 vs 53/100).
Should you choose the OnePlus 15s over the Samsung Galaxy Z Fold8 Ultra?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Samsung Galaxy Z Fold8 Ultra is a better fit for gamers and power users.