OnePlus 15 vs Vivo iQOO Neo 855
The OnePlus 15 (2025) 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 15 leads — 86/100 vs 45/100 (a 41-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 4500); the main camera is 50 MP vs 12 MP; the OnePlus 15 is faster in AnTuTu (3,606,149 vs 824,513); the OnePlus 15 has NFC for contactless payments, the Vivo iQOO Neo 855 doesn't; the Vivo iQOO Neo 855 is noticeably lighter (198g vs 213g).
Profile comparison
Category scores
OnePlus 15
Vivo iQOO Neo 855
What makes OnePlus 15 better?
- Higher AnTuTu: 3606149 vs 824513
- Better Geekbench Single: 3639 vs 968
- Better Geekbench Multi: 11047 vs 2731
- Bigger battery: 6500 vs 4500 mAh
- Faster charging: 120W vs 33W
- Better main camera: 50MP vs 12MP
- Higher performance (97/100 vs 54/100)
- Better camera (78/100 vs 13/100)
- Longer battery life (89/100 vs 35/100)
- Better display (84/100 vs 83/100)
What makes Vivo iQOO Neo 855 better?
- Lighter: 198g vs 213g
- Better portability (59/100 vs 50/100)
Comparison verdict
Comparing the OnePlus 15 vs the Vivo iQOO Neo 855, the OnePlus 15 scores 41 points higher (86/100 vs 45/100). In the "performance" category, the OnePlus 15 leads (97/100 vs 54/100). In the "camera" category, the OnePlus 15 leads (78/100 vs 13/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 35/100). In the "performance" category, the OnePlus 15 significantly outperforms the Vivo iQOO Neo 855 (97/100 vs 54/100). In the "display" category, the OnePlus 15 and the Vivo iQOO Neo 855 are nearly equal (84/100 vs 83/100). In the "camera" category, the OnePlus 15 significantly outperforms the Vivo iQOO Neo 855 (78/100 vs 13/100). In the "battery" category, the OnePlus 15 significantly outperforms the Vivo iQOO Neo 855 (89/100 vs 35/100). In the "portability" category, the Vivo iQOO Neo 855 is a bit better (59/100 vs 50/100).
Specs comparison
| Specification | OnePlus 15 | Vivo iQOO Neo 855 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 855 | |
| AnTuTu | 3606149 | 824513 | |
| Geekbench Single | 3639 | 968 | |
| Geekbench Multi | 11047 | 2731 | |
| Display | 6.8" AMOLED | 6.4" Super AMOLED | |
| Resolution | 1272x2772 | 1080x2340 | |
| Refresh rate | 120 Hz | — | |
| Battery | 6500 mAh | 4500 mAh | |
| Charging | 120W | 33W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 12 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 64GB / 128GB / 256GB | |
| OS | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | Android 9.0 (Pie); Funtouch 9 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 161.4×76.7×8.1 mm | 159.5×75.2×8.1 mm | |
| Weight | 213 g | 198 g | |
| Launch price | $799 | — |
Camera comparison
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo iQOO Neo 855
- Main: 12MP f/1.8
- Front: 16MP
Display comparison
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Vivo iQOO Neo 855
- 6.4" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Battery and charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
Vivo iQOO Neo 855
- 4500 mAh
- Wired: 33W
- No wireless charging
Overall performance score
We compared OnePlus 15 and Vivo iQOO Neo 855, covering their specs and all relevant benchmarks.
OnePlus 15 leads Vivo iQOO Neo 855 by 337.4% 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 15 significantly outperforms the Vivo iQOO Neo 855 (97/100 vs 54/100).
display
In the "display" category, the OnePlus 15 and the Vivo iQOO Neo 855 are nearly equal (84/100 vs 83/100).
camera
In the "camera" category, the OnePlus 15 significantly outperforms the Vivo iQOO Neo 855 (78/100 vs 13/100).
battery
In the "battery" category, the OnePlus 15 significantly outperforms the Vivo iQOO Neo 855 (89/100 vs 35/100).
portability
In the "portability" category, the Vivo iQOO Neo 855 is a bit better (59/100 vs 50/100).
Frequently asked questions
Which is better: the OnePlus 15 or the Vivo iQOO Neo 855?
The OnePlus 15 significantly outperforms the Vivo iQOO Neo 855 by 41 points (86/100 vs 45/100).
What is the rating of the OnePlus 15 and the Vivo iQOO Neo 855?
The OnePlus 15 has a MobileRank rating of 86/100, the Vivo iQOO Neo 855 — 45/100.
Which has the better camera: the OnePlus 15 or the Vivo iQOO Neo 855?
The OnePlus 15 leads on camera score (78/100 vs 13/100).
Which is more powerful: the OnePlus 15 or the Vivo iQOO Neo 855?
The OnePlus 15 leads on performance (97/100 vs 54/100).
Should you choose the OnePlus 15 over the Vivo iQOO Neo 855?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.