Realme Neo8 vs Vivo S15
The Realme Neo8 (2026) runs on the Snapdragon 8 Gen 5, while the Vivo S15 (2022) runs on the Qualcomm Snapdragon 870 5G. By overall MobileRank rating, the Realme Neo8 leads — 77/100 vs 57/100 (a 20-point difference). Key differences: the Realme Neo8 has the bigger battery (8000 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Realme Neo8 is faster in AnTuTu (3,222,272 vs 1,010,069); the Vivo S15 is noticeably lighter (197g vs 215g).
Profile comparison
Category scores
Realme Neo8
Vivo S15
What makes Realme Neo8 better?
- Higher AnTuTu: 3222272 vs 1010069
- Better Geekbench Single: 2833 vs 1298
- Better Geekbench Multi: 9119 vs 3520
- Bigger battery: 8000 vs 4500 mAh
- Faster charging: 80W vs 66W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (91/100 vs 61/100)
- Better camera (56/100 vs 48/100)
- Longer battery life (71/100 vs 42/100)
- Better display (94/100 vs 80/100)
What makes Vivo S15 better?
- Better main camera: 64MP vs 50MP
- Lighter: 197g vs 215g
- Better portability (61/100 vs 47/100)
Comparison verdict
Comparing the Realme Neo8 vs the Vivo S15, the Realme Neo8 scores 20 points higher (77/100 vs 57/100). In the "performance" category, the Realme Neo8 leads (91/100 vs 61/100). In the "battery" category, the Realme Neo8 leads (71/100 vs 42/100). In the "performance" category, the Realme Neo8 significantly outperforms the Vivo S15 (91/100 vs 61/100). In the "display" category, the Realme Neo8 is a bit better (94/100 vs 80/100). In the "camera" category, the Realme Neo8 is a bit better (56/100 vs 48/100). In the "battery" category, the Realme Neo8 notably outperforms the Vivo S15 (71/100 vs 42/100). In the "portability" category, the Vivo S15 is a bit better (61/100 vs 47/100).
Specs comparison
| Specification | Realme Neo8 | Vivo S15 | |
|---|---|---|---|
| Processor | Snapdragon 8 Gen 5 | Qualcomm Snapdragon 870 5G | |
| AnTuTu | 3222272 | 1010069 | |
| Geekbench Single | 2833 | 1298 | |
| Geekbench Multi | 9119 | 3520 | |
| Display | 6.8" AMOLED | 6.6" AMOLED | |
| Resolution | 1272x2772 | 1080x2400 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8000 mAh | 4500 mAh | |
| Charging | 80W | 66W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 6500 nits | 1300 nits | |
| NFC | yes | yes | |
| Protection | IP69 | — | |
| Dimensions | 162.0×77.1×8.3 mm | 161.1×74.3×8.0 mm | |
| Weight | 215 g | 197 g | |
| Launch price | $429 | — |
Camera comparison
Realme Neo8
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 16MP
Vivo S15
- Main: 64MP f/1.9
- Ultrawide: 8MP
- Front: 32MP
Display comparison
Realme Neo8
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Vivo S15
- 6.6" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Battery and charging
Realme Neo8
- 8000 mAh
- Wired: 80W
- No wireless charging
Vivo S15
- 4500 mAh
- Wired: 66W
- No wireless charging
Overall performance score
We compared Realme Neo8 and Vivo S15, covering their specs and all relevant benchmarks.
Realme Neo8 leads Vivo S15 by 219.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo S15
Price unknownDetailed category analysis
performance
In the "performance" category, the Realme Neo8 significantly outperforms the Vivo S15 (91/100 vs 61/100).
display
In the "display" category, the Realme Neo8 is a bit better (94/100 vs 80/100).
camera
In the "camera" category, the Realme Neo8 is a bit better (56/100 vs 48/100).
battery
In the "battery" category, the Realme Neo8 notably outperforms the Vivo S15 (71/100 vs 42/100).
portability
In the "portability" category, the Vivo S15 is a bit better (61/100 vs 47/100).
Frequently asked questions
Which is better: the Realme Neo8 or the Vivo S15?
The Realme Neo8 significantly outperforms the Vivo S15 by 20 points (77/100 vs 57/100).
What is the rating of the Realme Neo8 and the Vivo S15?
The Realme Neo8 has a MobileRank rating of 77/100, the Vivo S15 — 57/100.
Which has the better camera: the Realme Neo8 or the Vivo S15?
The Realme Neo8 leads on camera score (56/100 vs 48/100).
Which is more powerful: the Realme Neo8 or the Vivo S15?
The Realme Neo8 leads on performance (91/100 vs 61/100).
Should you choose the Realme Neo8 over the Vivo S15?
The Realme Neo8 is a better fit for gamers and power users, budget-conscious buyers. The Vivo S15 is a better fit for active users.