Tecno Spark 50 5G vs Vivo iQOO 15 Ultra
The Tecno Spark 50 5G (2026) runs on the Dimensity 6300, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $179 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 47/100 (a 42-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 6500); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 524,785); the Tecno Spark 50 5G is noticeably lighter (195g vs 227g).
Tecno Spark 50 5G
Vivo iQOO 15 Ultra
- Lighter: 195g vs 227g
- Cheaper at launch: $179 vs $799
- Better portability (64/100 vs 35/100)
- Higher AnTuTu: 4602290 vs 524785
- Better Geekbench Single: 3640 vs 771
- Better Geekbench Multi: 11033 vs 1980
- Bigger battery: 7400 vs 6500 mAh
- Faster charging: 120W vs 45W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 43/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (92/100 vs 69/100)
- Better display (99/100 vs 55/100)
- Better value for money (90/100 vs 62/100)
Comparing the Tecno Spark 50 5G vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 42 points higher (89/100 vs 47/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 43/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 69/100). In the "value for money" category, the Vivo iQOO 15 Ultra leads (90/100 vs 62/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 50 5G (99/100 vs 43/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 50 5G (99/100 vs 55/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 50 5G (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the Tecno Spark 50 5G (92/100 vs 69/100). In the "portability" category, the Tecno Spark 50 5G notably outperforms the Vivo iQOO 15 Ultra (64/100 vs 35/100). In the "value for money" category, the Vivo iQOO 15 Ultra notably outperforms the Tecno Spark 50 5G (90/100 vs 62/100).
| Specification | Tecno Spark 50 5G | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Dimensity 6300 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 524785 | 4602290 | |
| Geekbench Single | 771 | 3640 | |
| Geekbench Multi | 1980 | 11033 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1600 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6500 mAh | 7400 mAh | |
| Charging | 45W | 120W | |
| Wireless charging | — | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 4GB / 6GB / 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 163.7×76.8×8.7 mm | |
| Weight | 195 g | 227 g | |
| Launch price | $179 | $799 |
Tecno Spark 50 5G
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Tecno Spark 50 5G
- 6.8" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Tecno Spark 50 5G
- 6500 mAh
- Wired: 45W
- Wireless charging: no data
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Tecno Spark 50 5G and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Tecno Spark 50 5G by 88.6% in our overall performance rating.
Launch price difference: $620. Tecno Spark 50 5G was $620 cheaper at launch.
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 50 5G (99/100 vs 43/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 50 5G (99/100 vs 55/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 50 5G (78/100 vs 30/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the Tecno Spark 50 5G (92/100 vs 69/100).
portability
In the "portability" category, the Tecno Spark 50 5G notably outperforms the Vivo iQOO 15 Ultra (64/100 vs 35/100).
value for money
In the "value for money" category, the Vivo iQOO 15 Ultra notably outperforms the Tecno Spark 50 5G (90/100 vs 62/100).
Which is better: the Tecno Spark 50 5G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 50 5G by 42 points (89/100 vs 47/100).
What is the rating of the Tecno Spark 50 5G and the Vivo iQOO 15 Ultra?
The Tecno Spark 50 5G has a MobileRank rating of 47/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Tecno Spark 50 5G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 30/100).
Which is more powerful: the Tecno Spark 50 5G or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 43/100).
Should you choose the Tecno Spark 50 5G over the Vivo iQOO 15 Ultra?
The Tecno Spark 50 5G 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, budget-conscious buyers.