Vivo iQOO 11S vs Vivo iQOO 15 Ultra
The Vivo iQOO 11S (2023) runs on the Qualcomm Snapdragon 8 Gen 2, 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 45/100 (a 39-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 4700); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 1,754,213); the Vivo iQOO 11S is noticeably lighter (207g vs 227g).
Vivo iQOO 11S
Vivo iQOO 15 Ultra
- Faster charging: 200W vs 120W
- Lighter: 207g vs 227g
- Better design/ergonomics (41/100 vs 16/100)
- Higher AnTuTu: 4602290 vs 1754213
- Better Geekbench Single: 3640 vs 2004
- Better Geekbench Multi: 11033 vs 5311
- Bigger battery: 7400 vs 4700 mAh
- Higher performance (97/100 vs 30/100)
- Better camera (74/100 vs 36/100)
- Longer battery life (86/100 vs 54/100)
Comparing the Vivo iQOO 11S vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 39 points higher (84/100 vs 45/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 30/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 36/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (86/100 vs 54/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Vivo iQOO 11S (97/100 vs 30/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Vivo iQOO 11S (74/100 vs 36/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Vivo iQOO 11S (86/100 vs 54/100). In the "design" category, the Vivo iQOO 11S notably outperforms the Vivo iQOO 15 Ultra (41/100 vs 16/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo iQOO 11S | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1754213 | 4602290 | |
| Geekbench Single | 2004 | 3640 | |
| Geekbench Multi | 5311 | 11033 | |
| Display | 6.8" LTPO4 AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1440x3200 | 1440x3168 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 4700 mAh | 7400 mAh | |
| Charging | 200W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 13 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 13, OriginOS 3 (China) | Android 16 | |
| Brightness (peak) | 1800 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 164.9×77.1×8.4 mm | 163.7×76.8×8.7 mm | |
| Weight | 207 g | 227 g | |
| Price | — | $799 |
Vivo iQOO 11S
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Telephoto: 13MP
- Front: 16MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo iQOO 11S
- 6.8" LTPO4 AMOLED
- Resolution: 1440x3200
- Refresh rate: 144 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Vivo iQOO 11S
- 4700 mAh
- Wired: 200W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Vivo iQOO 11S and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Vivo iQOO 11S by 61.9% in our overall performance rating.
Vivo iQOO 11S
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Vivo iQOO 11S (97/100 vs 30/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Vivo iQOO 11S (74/100 vs 36/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Vivo iQOO 11S (86/100 vs 54/100).
design
In the "design" category, the Vivo iQOO 11S notably outperforms the Vivo iQOO 15 Ultra (41/100 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 Vivo iQOO 11S or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Vivo iQOO 11S by 39 points (84/100 vs 45/100).
What is the rating of the Vivo iQOO 11S and the Vivo iQOO 15 Ultra?
The Vivo iQOO 11S has a MobileRank rating of 45/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the Vivo iQOO 11S or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 36/100).
Which is more powerful: the Vivo iQOO 11S or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 30/100).
Should you choose the Vivo iQOO 11S over the Vivo iQOO 15 Ultra?
The Vivo iQOO 11S is a better fit for everyday use. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life.