Vivo iQOO 15 vs ZTE Axon 50 Ultra
The Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the ZTE Axon 50 Ultra (2023) runs on the Qualcomm Snapdragon 8+ Gen 1. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 73/100 (a 13-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 5000); the main camera is 50 MP vs 64 MP; the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 1,420,808); the ZTE Axon 50 Ultra is noticeably lighter (199g vs 215g).
Profile comparison
Category scores
Vivo iQOO 15
ZTE Axon 50 Ultra
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 1420808
- Better Geekbench Single: 3013 vs 1761
- Better Geekbench Multi: 9287 vs 4688
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 80W
- Higher performance (94/100 vs 71/100)
- Longer battery life (85/100 vs 56/100)
- Better display (99/100 vs 89/100)
What makes ZTE Axon 50 Ultra better?
- Better main camera: 64MP vs 50MP
- Lighter: 199g vs 215g
- Better camera (86/100 vs 78/100)
- Better portability (50/100 vs 48/100)
Comparison verdict
Comparing the Vivo iQOO 15 vs the ZTE Axon 50 Ultra, the Vivo iQOO 15 scores 13 points higher (86/100 vs 73/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 71/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 56/100). In the "performance" category, the Vivo iQOO 15 notably outperforms the ZTE Axon 50 Ultra (94/100 vs 71/100). In the "display" category, the Vivo iQOO 15 is a bit better (99/100 vs 89/100). In the "camera" category, the ZTE Axon 50 Ultra is a bit better (86/100 vs 78/100). In the "battery" category, the Vivo iQOO 15 notably outperforms the ZTE Axon 50 Ultra (85/100 vs 56/100). In the "portability" category, the ZTE Axon 50 Ultra and the Vivo iQOO 15 are nearly equal (50/100 vs 48/100).
Specs comparison
| Specification | Vivo iQOO 15 | ZTE Axon 50 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8+ Gen 1 | |
| AnTuTu | 3758268 | 1420808 | |
| Geekbench Single | 3013 | 1761 | |
| Geekbench Multi | 9287 | 4688 | |
| Display | 6.8" LTPO AMOLED | 6.7" AMOLED | |
| Resolution | 1440x3168 | 1080x2400 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 7000 mAh | 5000 mAh | |
| Charging | 100W | 80W | |
| Wireless charging | 40W | 0W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 12, MyOS 12 | |
| Brightness (peak) | 6000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP54 | |
| Dimensions | 163.7×76.8×8.1 mm | 161.8×73.1×8.9 mm | |
| Weight | 215 g | 199 g | |
| Launch price | $599 | — |
Camera comparison
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
ZTE Axon 50 Ultra
- Main: 64MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
ZTE Axon 50 Ultra
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 144 Hz
Battery and charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
ZTE Axon 50 Ultra
- 5000 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Vivo iQOO 15 and ZTE Axon 50 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads ZTE Axon 50 Ultra by 164.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
ZTE Axon 50 Ultra
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 notably outperforms the ZTE Axon 50 Ultra (94/100 vs 71/100).
display
In the "display" category, the Vivo iQOO 15 is a bit better (99/100 vs 89/100).
camera
In the "camera" category, the ZTE Axon 50 Ultra is a bit better (86/100 vs 78/100).
battery
In the "battery" category, the Vivo iQOO 15 notably outperforms the ZTE Axon 50 Ultra (85/100 vs 56/100).
portability
In the "portability" category, the ZTE Axon 50 Ultra and the Vivo iQOO 15 are nearly equal (50/100 vs 48/100).
Frequently asked questions
Which is better: the Vivo iQOO 15 or the ZTE Axon 50 Ultra?
The Vivo iQOO 15 is noticeably better than the ZTE Axon 50 Ultra — the overall rating gap is 13 points.
What is the rating of the Vivo iQOO 15 and the ZTE Axon 50 Ultra?
The Vivo iQOO 15 has a MobileRank rating of 86/100, the ZTE Axon 50 Ultra — 73/100.
Which has the better camera: the Vivo iQOO 15 or the ZTE Axon 50 Ultra?
The ZTE Axon 50 Ultra leads on camera score (86/100 vs 78/100).
Which is more powerful: the Vivo iQOO 15 or the ZTE Axon 50 Ultra?
The Vivo iQOO 15 leads on performance (94/100 vs 71/100).
Should you choose the Vivo iQOO 15 over the ZTE Axon 50 Ultra?
The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The ZTE Axon 50 Ultra is a better fit for active users, mobile photography enthusiasts.