Sony Xperia 1 vs Vivo iQOO 15 Ultra
The Sony Xperia 1 (2019) runs on the Qualcomm Snapdragon 855, 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 — 89/100 vs 55/100 (a 34-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 3330); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 891,237); the Sony Xperia 1 is noticeably lighter (178g vs 227g).
Profile comparison
Category scores
Sony Xperia 1
Vivo iQOO 15 Ultra
What makes Sony Xperia 1 better?
- Lighter: 178g vs 227g
- Better display (100/100 vs 99/100)
- Better portability (70/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 891237
- Better Geekbench Single: 3639 vs 968
- Better Geekbench Multi: 11047 vs 2731
- Bigger battery: 7400 vs 3330 mAh
- Faster charging: 120W vs 18W
- Higher performance (99/100 vs 55/100)
- Longer battery life (92/100 vs 12/100)
Comparison verdict
Comparing the Sony Xperia 1 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 34 points higher (89/100 vs 55/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 55/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 12/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Sony Xperia 1 (99/100 vs 55/100). In the "display" category, the Sony Xperia 1 and the Vivo iQOO 15 Ultra are nearly equal (100/100 vs 99/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Sony Xperia 1 (92/100 vs 12/100). In the "portability" category, the Sony Xperia 1 significantly outperforms the Vivo iQOO 15 Ultra (70/100 vs 35/100).
Specs comparison
| Specification | Sony Xperia 1 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 891237 | 4602290 | |
| Geekbench Single | 968 | 3639 | |
| Geekbench Multi | 2731 | 11047 | |
| Display | 6.5" OLED | 6.8" LTPO AMOLED | |
| Resolution | 1644x3840 | 1440x3168 | |
| Refresh rate | — | 144 Hz | |
| Battery | 3330 mAh | 7400 mAh | |
| Charging | 18W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | — | 50 MP | |
| Ultrawide | 12 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 6GB | 12GB / 16GB / 24GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 9.0 (Pie) | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 167.0×72.0×8.2 mm | 163.7×76.8×8.7 mm | |
| Weight | 178 g | 227 g | |
| Launch price | — | $799 |
Camera comparison
Sony Xperia 1
- Main: —
- Ultrawide: 12MP
- Front: 8MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Sony Xperia 1
- 6.5" OLED
- Resolution: 1644x3840
- Refresh rate: —
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Sony Xperia 1
- 3330 mAh
- Wired: 18W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared Sony Xperia 1 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Sony Xperia 1 by 80.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Sony Xperia 1
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Sony Xperia 1 (99/100 vs 55/100).
display
In the "display" category, the Sony Xperia 1 and the Vivo iQOO 15 Ultra are nearly equal (100/100 vs 99/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Sony Xperia 1 (92/100 vs 12/100).
portability
In the "portability" category, the Sony Xperia 1 significantly outperforms the Vivo iQOO 15 Ultra (70/100 vs 35/100).
Frequently asked questions
Which is better: the Sony Xperia 1 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Sony Xperia 1 by 34 points (89/100 vs 55/100).
What is the rating of the Sony Xperia 1 and the Vivo iQOO 15 Ultra?
The Sony Xperia 1 has a MobileRank rating of 55/100, the Vivo iQOO 15 Ultra — 89/100.
Which is more powerful: the Sony Xperia 1 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 55/100).
Should you choose the Sony Xperia 1 over the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.