Samsung Galaxy A15 4G vs Vivo iQOO 15 Ultra
The Samsung Galaxy A15 4G (2023) runs on the MediaTek Helio G99, 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 — 84/100 vs 23/100 (a 61-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 408,000); the Samsung Galaxy A15 4G is noticeably lighter (200g vs 227g).
Samsung Galaxy A15 4G
Vivo iQOO 15 Ultra
- Lighter: 200g vs 227g
- Better design/ergonomics (50/100 vs 16/100)
- Higher AnTuTu: 4602290 vs 408000
- Better Geekbench Single: 3640 vs 760
- Better Geekbench Multi: 11033 vs 1890
- Bigger battery: 7400 vs 5000 mAh
- Faster charging: 120W vs 25W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (97/100 vs 0/100)
- Better camera (74/100 vs 28/100)
- Longer battery life (86/100 vs 37/100)
- Better display (100/100 vs 50/100)
Comparing the Samsung Galaxy A15 4G vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 61 points higher (84/100 vs 23/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 0/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 28/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (86/100 vs 37/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (97/100 vs 0/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (100/100 vs 50/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (74/100 vs 28/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (86/100 vs 37/100). In the "design" category, the Samsung Galaxy A15 4G significantly outperforms the Vivo iQOO 15 Ultra (50/100 vs 16/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Samsung Galaxy A15 4G | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G99 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 408000 | 4602290 | |
| Geekbench Single | 760 | 3640 | |
| Geekbench Multi | 1890 | 11033 | |
| Display | 6.5" Super AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2340 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | 25W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 5 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 13 MP | 32 MP | |
| RAM | 4GB / 6GB / 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 14, One UI 6 | Android 16 | |
| Brightness (peak) | 800 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 160.1×76.8×8.4 mm | 163.7×76.8×8.7 mm | |
| Weight | 200 g | 227 g | |
| Price | — | $799 |
Samsung Galaxy A15 4G
- Main: 50MP f/f/1.8
- Ultrawide: 5MP
- Front: 13MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy A15 4G
- 6.5" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: 90 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Samsung Galaxy A15 4G
- 5000 mAh
- Wired: 25W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Samsung Galaxy A15 4G and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Samsung Galaxy A15 4G by 91.1% in our overall performance rating.
Samsung Galaxy A15 4G
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (97/100 vs 0/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (100/100 vs 50/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (74/100 vs 28/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G (86/100 vs 37/100).
design
In the "design" category, the Samsung Galaxy A15 4G significantly outperforms the Vivo iQOO 15 Ultra (50/100 vs 16/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Samsung Galaxy A15 4G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Samsung Galaxy A15 4G by 61 points (84/100 vs 23/100).
What is the rating of the Samsung Galaxy A15 4G and the Vivo iQOO 15 Ultra?
The Samsung Galaxy A15 4G has a MobileRank rating of 23/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the Samsung Galaxy A15 4G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 28/100).
Which is more powerful: the Samsung Galaxy A15 4G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 0/100).
Should you choose the Samsung Galaxy A15 4G over the Vivo iQOO 15 Ultra?
The Samsung Galaxy A15 4G is a better fit for everyday use. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life.