Realme Neo8 vs Vivo iQOO 15 Ultra
The Realme Neo8 (2026) runs on the Qualcomm Snapdragon 8 Gen 5, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 84/100 vs 66/100 (a 18-point difference). Key differences: the Realme Neo8 has the bigger battery (8000 mAh vs 7400); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 3,222,272).
Realme Neo8
Vivo iQOO 15 Ultra
- Bigger battery: 8000 vs 7400 mAh
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 215g vs 227g
- Better design/ergonomics (31/100 vs 16/100)
- Higher AnTuTu: 4602290 vs 3222272
- Better Geekbench Single: 3640 vs 2903
- Better Geekbench Multi: 11033 vs 9602
- Faster charging: 120W vs 80W
- Higher performance (97/100 vs 71/100)
- Better camera (74/100 vs 51/100)
- Longer battery life (86/100 vs 69/100)
Comparing the Realme Neo8 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 18 points higher (84/100 vs 66/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 71/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 51/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (86/100 vs 69/100). In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Realme Neo8 (97/100 vs 71/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15 Ultra notably outperforms the Realme Neo8 (74/100 vs 51/100). In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the Realme Neo8 (86/100 vs 69/100). In the "design" category, the Realme Neo8 notably outperforms the Vivo iQOO 15 Ultra (31/100 vs 16/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Realme Neo8 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3222272 | 4602290 | |
| Geekbench Single | 2903 | 3640 | |
| Geekbench Multi | 9602 | 11033 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1272x2772 | 1440x3168 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 8000 mAh | 7400 mAh | |
| Charging | 80W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16, Realme UI 7.0 | Android 16 | |
| Brightness (peak) | 6500 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 162.0×77.1×8.3 mm | 163.7×76.8×8.7 mm | |
| Weight | 215 g | 227 g | |
| Price | — | $799 |
Realme Neo8
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 16MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Realme Neo8
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Realme Neo8
- 8000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Realme Neo8 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Realme Neo8 by 30.0% in our overall performance rating.
Realme Neo8
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra notably outperforms the Realme Neo8 (97/100 vs 71/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15 Ultra notably outperforms the Realme Neo8 (74/100 vs 51/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the Realme Neo8 (86/100 vs 69/100).
design
In the "design" category, the Realme Neo8 notably outperforms the Vivo iQOO 15 Ultra (31/100 vs 16/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Realme Neo8 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra is noticeably better than the Realme Neo8 — the overall rating gap is 18 points.
What is the rating of the Realme Neo8 and the Vivo iQOO 15 Ultra?
The Realme Neo8 has a MobileRank rating of 66/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the Realme Neo8 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 51/100).
Which is more powerful: the Realme Neo8 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 71/100).
Should you choose the Realme Neo8 over the Vivo iQOO 15 Ultra?
The Realme Neo8 is a better fit for active users. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life.