Infinix S5 Pro vs Vivo iQOO 15 Ultra
The Infinix S5 Pro (2020) runs on the MediaTek Helio P35, 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 13/100 (a 71-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 4000); the main camera is 48 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 199,111); the Vivo iQOO 15 Ultra has NFC for contactless payments, the Infinix S5 Pro doesn't; the Infinix S5 Pro is noticeably lighter (195g vs 227g).
Infinix S5 Pro
Vivo iQOO 15 Ultra
- Lighter: 195g vs 227g
- Better design/ergonomics (56/100 vs 16/100)
- Higher AnTuTu: 4602290 vs 199111
- Better Geekbench Single: 3640 vs 476
- Better Geekbench Multi: 11033 vs 828
- Bigger battery: 7400 vs 4000 mAh
- Better main camera: 50MP vs 48MP
- Higher performance (97/100 vs 0/100)
- Better camera (74/100 vs 26/100)
- Longer battery life (86/100 vs 12/100)
- Better display (100/100 vs 0/100)
Comparing the Infinix S5 Pro vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 71 points higher (84/100 vs 13/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 0/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 26/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (86/100 vs 12/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (97/100 vs 0/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (100/100 vs 0/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (74/100 vs 26/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (86/100 vs 12/100). In the "design" category, the Infinix S5 Pro significantly outperforms the Vivo iQOO 15 Ultra (56/100 vs 16/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Infinix S5 Pro | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio P35 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 199111 | 4602290 | |
| Geekbench Single | 476 | 3640 | |
| Geekbench Multi | 828 | 11033 | |
| Display | 6.5" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2340 | 1440x3168 | |
| Refresh rate | — | 144 Hz | |
| Battery | 4000 mAh | 7400 mAh | |
| Charging | — | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB / 24GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 10.0 | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 162.5×76.9×9.0 mm | 163.7×76.8×8.7 mm | |
| Weight | 195 g | 227 g | |
| Price | — | $799 |
Infinix S5 Pro
- Main: 48MP f/f/1.8
- Front: 16MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Infinix S5 Pro
- 6.5" IPS LCD
- Resolution: 1080x2340
- Refresh rate: —
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Infinix S5 Pro
- 4000 mAh
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Infinix S5 Pro and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Infinix S5 Pro by 95.7% in our overall performance rating.
Infinix S5 Pro
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (97/100 vs 0/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (100/100 vs 0/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (74/100 vs 26/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro (86/100 vs 12/100).
design
In the "design" category, the Infinix S5 Pro significantly outperforms the Vivo iQOO 15 Ultra (56/100 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 Infinix S5 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Infinix S5 Pro by 71 points (84/100 vs 13/100).
What is the rating of the Infinix S5 Pro and the Vivo iQOO 15 Ultra?
The Infinix S5 Pro has a MobileRank rating of 13/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the Infinix S5 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 26/100).
Which is more powerful: the Infinix S5 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 0/100).
Should you choose the Infinix S5 Pro over the Vivo iQOO 15 Ultra?
The Infinix S5 Pro 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.