Samsung Galaxy Quantum 5 vs Vivo iQOO 15 Ultra
The Samsung Galaxy Quantum 5 (2024) runs on the Exynos 1480, 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 5000); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 1,021,736).
Profile comparison
Category scores
Samsung Galaxy Quantum 5
Vivo iQOO 15 Ultra
What makes Samsung Galaxy Quantum 5 better?
- Lighter: 213g vs 227g
- Better portability (49/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 1021736
- Better Geekbench Single: 3639 vs 1137
- Better Geekbench Multi: 11047 vs 3437
- Bigger battery: 7400 vs 5000 mAh
- Faster charging: 120W vs 25W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 60/100)
- Better camera (78/100 vs 42/100)
- Longer battery life (92/100 vs 44/100)
- Better display (99/100 vs 79/100)
Comparison verdict
Comparing the Samsung Galaxy Quantum 5 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 60/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 42/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 44/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy Quantum 5 (99/100 vs 60/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Samsung Galaxy Quantum 5 (99/100 vs 79/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy Quantum 5 (78/100 vs 42/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy Quantum 5 (92/100 vs 44/100). In the "portability" category, the Samsung Galaxy Quantum 5 is a bit better (49/100 vs 35/100).
Specs comparison
| Specification | Samsung Galaxy Quantum 5 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Exynos 1480 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1021736 | 4602290 | |
| Geekbench Single | 1137 | 3639 | |
| Geekbench Multi | 3437 | 11047 | |
| Display | 6.6" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2340 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | 25W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 12 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 14 | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP67 | IP68 | |
| Dimensions | 161.1×77.4×8.2 mm | 163.7×76.8×8.7 mm | |
| Weight | 213 g | 227 g | |
| Launch price | — | $799 |
Camera comparison
Samsung Galaxy Quantum 5
- Main: 50MP
- Ultrawide: 12MP
- Front: 32MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Samsung Galaxy Quantum 5
- 6.6" AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Samsung Galaxy Quantum 5
- 5000 mAh
- Wired: 25W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared Samsung Galaxy Quantum 5 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Samsung Galaxy Quantum 5 by 77.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Samsung Galaxy Quantum 5
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy Quantum 5 (99/100 vs 60/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Samsung Galaxy Quantum 5 (99/100 vs 79/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy Quantum 5 (78/100 vs 42/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy Quantum 5 (92/100 vs 44/100).
portability
In the "portability" category, the Samsung Galaxy Quantum 5 is a bit better (49/100 vs 35/100).
Frequently asked questions
Which is better: the Samsung Galaxy Quantum 5 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy Quantum 5 by 34 points (89/100 vs 55/100).
What is the rating of the Samsung Galaxy Quantum 5 and the Vivo iQOO 15 Ultra?
The Samsung Galaxy Quantum 5 has a MobileRank rating of 55/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Samsung Galaxy Quantum 5 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 42/100).
Which is more powerful: the Samsung Galaxy Quantum 5 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 60/100).
Should you choose the Samsung Galaxy Quantum 5 over the Vivo iQOO 15 Ultra?
The Samsung Galaxy Quantum 5 is a better fit for active users. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.