Vivo iQOO 15T vs Vivo iQOO Neo 855
The Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500, while the Vivo iQOO Neo 855 (2019) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 45/100 (a 37-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 4500); the main camera is 200 MP vs 12 MP; the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 824,513); the Vivo iQOO 15T has NFC for contactless payments, the Vivo iQOO Neo 855 doesn't; the Vivo iQOO Neo 855 is noticeably lighter (198g vs 216g).
Profile comparison
Category scores
Vivo iQOO 15T
Vivo iQOO Neo 855
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 824513
- Better Geekbench Single: 3293 vs 968
- Better Geekbench Multi: 10243 vs 2731
- Bigger battery: 8000 vs 4500 mAh
- Faster charging: 100W vs 33W
- Better main camera: 200MP vs 12MP
- Higher performance (97/100 vs 54/100)
- Better camera (65/100 vs 13/100)
- Longer battery life (75/100 vs 35/100)
- Better display (99/100 vs 83/100)
What makes Vivo iQOO Neo 855 better?
- Lighter: 198g vs 216g
- Better portability (59/100 vs 44/100)
Comparison verdict
Comparing the Vivo iQOO 15T vs the Vivo iQOO Neo 855, the Vivo iQOO 15T scores 37 points higher (82/100 vs 45/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 54/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 13/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 35/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Neo 855 (97/100 vs 54/100). In the "display" category, the Vivo iQOO 15T notably outperforms the Vivo iQOO Neo 855 (99/100 vs 83/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Neo 855 (65/100 vs 13/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Neo 855 (75/100 vs 35/100). In the "portability" category, the Vivo iQOO Neo 855 notably outperforms the Vivo iQOO 15T (59/100 vs 44/100).
Specs comparison
| Specification | Vivo iQOO 15T | Vivo iQOO Neo 855 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 855 | |
| AnTuTu | 4704310 | 824513 | |
| Geekbench Single | 3293 | 968 | |
| Geekbench Multi | 10243 | 2731 | |
| Display | 6.8" LTPO AMOLED | 6.4" Super AMOLED | |
| Resolution | 1440x3168 | 1080x2340 | |
| Refresh rate | 144 Hz | — | |
| Battery | 8000 mAh | 4500 mAh | |
| Charging | 100W | 33W | |
| Main camera | 200 MP | 12 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 64GB / 128GB / 256GB | |
| OS | Android 16 | Android 9.0 (Pie); Funtouch 9 | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | — | 159.5×75.2×8.1 mm | |
| Weight | 216 g | 198 g | |
| Launch price | $499 | — |
Camera comparison
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Vivo iQOO Neo 855
- Main: 12MP f/1.8
- Front: 16MP
Display comparison
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Vivo iQOO Neo 855
- 6.4" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Battery and charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO Neo 855
- 4500 mAh
- Wired: 33W
- No wireless charging
Overall performance score
We compared Vivo iQOO 15T and Vivo iQOO Neo 855, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Vivo iQOO Neo 855 by 470.6% 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 Vivo iQOO 15T significantly outperforms the Vivo iQOO Neo 855 (97/100 vs 54/100).
display
In the "display" category, the Vivo iQOO 15T notably outperforms the Vivo iQOO Neo 855 (99/100 vs 83/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Neo 855 (65/100 vs 13/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the Vivo iQOO Neo 855 (75/100 vs 35/100).
portability
In the "portability" category, the Vivo iQOO Neo 855 notably outperforms the Vivo iQOO 15T (59/100 vs 44/100).
Frequently asked questions
Which is better: the Vivo iQOO 15T or the Vivo iQOO Neo 855?
The Vivo iQOO 15T significantly outperforms the Vivo iQOO Neo 855 by 37 points (82/100 vs 45/100).
What is the rating of the Vivo iQOO 15T and the Vivo iQOO Neo 855?
The Vivo iQOO 15T has a MobileRank rating of 82/100, the Vivo iQOO Neo 855 — 45/100.
Which has the better camera: the Vivo iQOO 15T or the Vivo iQOO Neo 855?
The Vivo iQOO 15T leads on camera score (65/100 vs 13/100).
Which is more powerful: the Vivo iQOO 15T or the Vivo iQOO Neo 855?
The Vivo iQOO 15T leads on performance (97/100 vs 54/100).
Should you choose the Vivo iQOO 15T over the Vivo iQOO Neo 855?
The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.