Sony Xperia Pro-I vs Vivo iQOO 15
The Sony Xperia Pro-I (2021) runs on the Snapdragon 888, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $1799 and $599. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 50/100 (a 36-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 4500); the main camera is 12 MP vs 50 MP; the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 1,135,878).
Profile comparison
Category scores
Sony Xperia Pro-I
Vivo iQOO 15
What makes Sony Xperia Pro-I better?
- Lighter: 211g vs 215g
- Overall rating 50/100
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 1135878
- Better Geekbench Single: 3013 vs 1500
- Better Geekbench Multi: 9287 vs 3537
- Bigger battery: 7000 vs 4500 mAh
- Faster charging: 100W vs 30W
- Better main camera: 50MP vs 12MP
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper at launch: $599 vs $1799
- Higher performance (94/100 vs 64/100)
- Better camera (78/100 vs 20/100)
- Longer battery life (85/100 vs 35/100)
- Better display (99/100 vs 90/100)
- Better portability (48/100 vs 43/100)
Comparison verdict
Comparing the Sony Xperia Pro-I vs the Vivo iQOO 15, the Vivo iQOO 15 scores 36 points higher (86/100 vs 50/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 64/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 20/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 35/100). Value score: Sony Xperia Pro-I — 8/100, Vivo iQOO 15 — 86/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo iQOO 15 significantly outperforms the Sony Xperia Pro-I (94/100 vs 64/100). In the "display" category, the Vivo iQOO 15 is a bit better (99/100 vs 90/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Sony Xperia Pro-I (78/100 vs 20/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Sony Xperia Pro-I (85/100 vs 35/100). In the "portability" category, the Vivo iQOO 15 is a bit better (48/100 vs 43/100).
Specs comparison
| Specification | Sony Xperia Pro-I | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | Snapdragon 888 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1135878 | 3758268 | |
| Geekbench Single | 1500 | 3013 | |
| Geekbench Multi | 3537 | 9287 | |
| Display | 6.5" OLED | 6.8" LTPO AMOLED | |
| Resolution | 1644x3840 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 4500 mAh | 7000 mAh | |
| Charging | 30W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 12 MP | 50 MP | |
| Ultrawide | 12 MP | 50 MP | |
| Telephoto | 12 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 11 | Android 16 | |
| Brightness (peak) | — | 6000 nits | |
| NFC | yes | yes | |
| Protection | IP65/IP68 | IP68 | |
| Dimensions | 166.0×72.0×8.9 mm | 163.7×76.8×8.1 mm | |
| Weight | 211 g | 215 g | |
| Launch price | $1799 | $599 |
Camera comparison
Sony Xperia Pro-I
- Main: 12MP f/2.0
- Ultrawide: 12MP
- Telephoto: 12MP
- Front: 8MP
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Sony Xperia Pro-I
- 6.5" OLED
- Resolution: 1644x3840
- Refresh rate: 120 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Sony Xperia Pro-I
- 4500 mAh
- Wired: 30W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Sony Xperia Pro-I and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Sony Xperia Pro-I by 69.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $1200. Vivo iQOO 15 was $1200 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Sony Xperia Pro-I (94/100 vs 64/100).
display
In the "display" category, the Vivo iQOO 15 is a bit better (99/100 vs 90/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the Sony Xperia Pro-I (78/100 vs 20/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the Sony Xperia Pro-I (85/100 vs 35/100).
portability
In the "portability" category, the Vivo iQOO 15 is a bit better (48/100 vs 43/100).
Frequently asked questions
Which is better: the Sony Xperia Pro-I or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the Sony Xperia Pro-I by 36 points (86/100 vs 50/100).
What is the rating of the Sony Xperia Pro-I and the Vivo iQOO 15?
The Sony Xperia Pro-I has a MobileRank rating of 50/100, the Vivo iQOO 15 — 86/100.
Which has the better camera: the Sony Xperia Pro-I or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 20/100).
Which is more powerful: the Sony Xperia Pro-I or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (94/100 vs 64/100).
Should you choose the Sony Xperia Pro-I over the Vivo iQOO 15?
The Sony Xperia Pro-I is a better fit for active users. The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.