Motorola Moto G55 vs Vivo iQOO 15 Ultra
The Motorola Moto G55 (2024) runs on the MediaTek Dimensity 7025, 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 48/100 (a 41-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 668,462); the Motorola Moto G55 is noticeably lighter (179g vs 227g).
Profile comparison
Category scores
Motorola Moto G55
Vivo iQOO 15 Ultra
What makes Motorola Moto G55 better?
- Lighter: 179g vs 227g
- Better portability (70/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 668462
- Better Geekbench Single: 3639 vs 969
- Better Geekbench Multi: 11047 vs 2321
- Bigger battery: 7400 vs 5000 mAh
- Faster charging: 120W vs 30W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 49/100)
- Better camera (78/100 vs 35/100)
- Longer battery life (92/100 vs 45/100)
- Better display (99/100 vs 67/100)
Comparison verdict
Comparing the Motorola Moto G55 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 41 points higher (89/100 vs 48/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 49/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 35/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 45/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (99/100 vs 49/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (99/100 vs 67/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (78/100 vs 35/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (92/100 vs 45/100). In the "portability" category, the Motorola Moto G55 significantly outperforms the Vivo iQOO 15 Ultra (70/100 vs 35/100).
Specs comparison
| Specification | Motorola Moto G55 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7025 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 668462 | 4602290 | |
| Geekbench Single | 969 | 3639 | |
| Geekbench Multi | 2321 | 11047 | |
| Display | 6.5" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | 30W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 14 | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 161.6×73.8×8.1 mm | 163.7×76.8×8.7 mm | |
| Weight | 179 g | 227 g | |
| Launch price | — | $799 |
Camera comparison
Motorola Moto G55
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Motorola Moto G55
- 6.5" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Motorola Moto G55
- 5000 mAh
- Wired: 30W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared Motorola Moto G55 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Motorola Moto G55 by 85.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Motorola Moto G55
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (99/100 vs 49/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (99/100 vs 67/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (78/100 vs 35/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 (92/100 vs 45/100).
portability
In the "portability" category, the Motorola Moto G55 significantly outperforms the Vivo iQOO 15 Ultra (70/100 vs 35/100).
Frequently asked questions
Which is better: the Motorola Moto G55 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Motorola Moto G55 by 41 points (89/100 vs 48/100).
What is the rating of the Motorola Moto G55 and the Vivo iQOO 15 Ultra?
The Motorola Moto G55 has a MobileRank rating of 48/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Motorola Moto G55 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 35/100).
Which is more powerful: the Motorola Moto G55 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 49/100).
Should you choose the Motorola Moto G55 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.