Tecno Spark 40 Pro vs Vivo iQOO 15 Ultra
The Tecno Spark 40 Pro (2025) runs on the MediaTek Helio G100, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $150 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 46/100 (a 43-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 5000); the main camera is 48 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 576,015); the Tecno Spark 40 Pro is noticeably lighter (195g vs 227g).
Tecno Spark 40 Pro
Vivo iQOO 15 Ultra
- Lighter: 195g vs 227g
- Cheaper at launch: $150 vs $799
- Better portability (76/100 vs 35/100)
- Higher AnTuTu: 4602290 vs 576015
- Better Geekbench Single: 3640 vs 727
- Better Geekbench Multi: 11033 vs 2014
- Bigger battery: 7400 vs 5000 mAh
- Faster charging: 120W vs 45W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 44/100)
- Better camera (78/100 vs 29/100)
- Longer battery life (92/100 vs 48/100)
- Better display (99/100 vs 70/100)
Comparing the Tecno Spark 40 Pro vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 43 points higher (89/100 vs 46/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 44/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 29/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 48/100). Value score: Tecno Spark 40 Pro — 68/100, Vivo iQOO 15 Ultra — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 40 Pro (99/100 vs 44/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Tecno Spark 40 Pro (99/100 vs 70/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 40 Pro (78/100 vs 29/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 40 Pro (92/100 vs 48/100). In the "portability" category, the Tecno Spark 40 Pro significantly outperforms the Vivo iQOO 15 Ultra (76/100 vs 35/100).
| Specification | Tecno Spark 40 Pro | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G100 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 576015 | 4602290 | |
| Geekbench Single | 727 | 3640 | |
| Geekbench Multi | 2014 | 11033 | |
| Display | 6.7" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1224x2720 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7400 mAh | |
| Charging | 45W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 15, HIOS 15.1 | Android 16 | |
| Brightness (peak) | 4500 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 163.7×75.9×6.7 mm | 163.7×76.8×8.7 mm | |
| Weight | 195 g | 227 g | |
| Launch price | $150 | $799 |
Tecno Spark 40 Pro
- Main: 48MP
- Front: 8MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Tecno Spark 40 Pro
- 6.7" IPS LCD
- Resolution: 1224x2720
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Tecno Spark 40 Pro
- 5000 mAh
- Wired: 45W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Tecno Spark 40 Pro and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Tecno Spark 40 Pro by 87.5% in our overall performance rating.
Launch price difference: $649. Tecno Spark 40 Pro was $649 cheaper at launch.
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 40 Pro (99/100 vs 44/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the Tecno Spark 40 Pro (99/100 vs 70/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 40 Pro (78/100 vs 29/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 40 Pro (92/100 vs 48/100).
portability
In the "portability" category, the Tecno Spark 40 Pro significantly outperforms the Vivo iQOO 15 Ultra (76/100 vs 35/100).
Which is better: the Tecno Spark 40 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Tecno Spark 40 Pro by 43 points (89/100 vs 46/100).
What is the rating of the Tecno Spark 40 Pro and the Vivo iQOO 15 Ultra?
The Tecno Spark 40 Pro has a MobileRank rating of 46/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the Tecno Spark 40 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 29/100).
Which is more powerful: the Tecno Spark 40 Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 44/100).
Should you choose the Tecno Spark 40 Pro over the Vivo iQOO 15 Ultra?
The Tecno Spark 40 Pro 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.