OnePlus 15s vs Vivo iQOO Neo 855
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo iQOO Neo 855 (2019) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 45/100 (a 38-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 4500); the main camera is 50 MP vs 12 MP; the OnePlus 15s is faster in AnTuTu (3,950,082 vs 824,513).
Profile comparison
Category scores
OnePlus 15s
Vivo iQOO Neo 855
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 824513
- Better Geekbench Single: 3639 vs 968
- Better Geekbench Multi: 11047 vs 2731
- Bigger battery: 7500 vs 4500 mAh
- Faster charging: 100W vs 33W
- Better main camera: 50MP vs 12MP
- Lighter: 195g vs 198g
- Higher performance (98/100 vs 54/100)
- Better camera (53/100 vs 13/100)
- Longer battery life (89/100 vs 35/100)
- Better display (95/100 vs 83/100)
- Better portability (64/100 vs 59/100)
What makes Vivo iQOO Neo 855 better?
- Overall rating 45/100
Comparison verdict
Comparing the OnePlus 15s vs the Vivo iQOO Neo 855, the OnePlus 15s scores 38 points higher (83/100 vs 45/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 54/100). In the "camera" category, the OnePlus 15s leads (53/100 vs 13/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 35/100). In the "performance" category, the OnePlus 15s significantly outperforms the Vivo iQOO Neo 855 (98/100 vs 54/100). In the "display" category, the OnePlus 15s is a bit better (95/100 vs 83/100). In the "camera" category, the OnePlus 15s significantly outperforms the Vivo iQOO Neo 855 (53/100 vs 13/100). In the "battery" category, the OnePlus 15s significantly outperforms the Vivo iQOO Neo 855 (89/100 vs 35/100). In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 59/100).
Specs comparison
| Specification | OnePlus 15s | Vivo iQOO Neo 855 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 855 | |
| AnTuTu | 3950082 | 824513 | |
| Geekbench Single | 3639 | 968 | |
| Geekbench Multi | 11047 | 2731 | |
| Display | 6.3" AMOLED | 6.4" Super AMOLED | |
| Resolution | 2640x1216 | 1080x2340 | |
| Refresh rate | 165 Hz | — | |
| Battery | 7500 mAh | 4500 mAh | |
| Charging | 100W | 33W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 12 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 64GB / 128GB / 256GB | |
| OS | Android 16 | Android 9.0 (Pie); Funtouch 9 | |
| NFC | — | no | |
| Dimensions | — | 159.5×75.2×8.1 mm | |
| Weight | 195 g | 198 g | |
| Launch price | $700 | — |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Vivo iQOO Neo 855
- Main: 12MP f/1.8
- Front: 16MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Vivo iQOO Neo 855
- 6.4" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Vivo iQOO Neo 855
- 4500 mAh
- Wired: 33W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Vivo iQOO Neo 855, covering their specs and all relevant benchmarks.
OnePlus 15s leads Vivo iQOO Neo 855 by 379.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo iQOO Neo 855
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 15s significantly outperforms the Vivo iQOO Neo 855 (98/100 vs 54/100).
display
In the "display" category, the OnePlus 15s is a bit better (95/100 vs 83/100).
camera
In the "camera" category, the OnePlus 15s significantly outperforms the Vivo iQOO Neo 855 (53/100 vs 13/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Vivo iQOO Neo 855 (89/100 vs 35/100).
portability
In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 59/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Vivo iQOO Neo 855?
The OnePlus 15s significantly outperforms the Vivo iQOO Neo 855 by 38 points (83/100 vs 45/100).
What is the rating of the OnePlus 15s and the Vivo iQOO Neo 855?
The OnePlus 15s has a MobileRank rating of 83/100, the Vivo iQOO Neo 855 — 45/100.
Which has the better camera: the OnePlus 15s or the Vivo iQOO Neo 855?
The OnePlus 15s leads on camera score (53/100 vs 13/100).
Which is more powerful: the OnePlus 15s or the Vivo iQOO Neo 855?
The OnePlus 15s leads on performance (98/100 vs 54/100).
Should you choose the OnePlus 15s over the Vivo iQOO Neo 855?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.