Tecno Spark 50 Pro vs Vivo iQOO 15
The Tecno Spark 50 Pro (2026) runs on the MediaTek Helio G100 Ultimate, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $160 and $599. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 45/100 (a 41-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 6000); the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 575,630); the Tecno Spark 50 Pro is noticeably lighter (195g vs 215g).
Profile comparison
Category scores
Tecno Spark 50 Pro
Vivo iQOO 15
What makes Tecno Spark 50 Pro better?
- Lighter: 195g vs 215g
- Cheaper at launch: $160 vs $599
- Better portability (64/100 vs 48/100)
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 575630
- Better Geekbench Single: 3013 vs 727
- Better Geekbench Multi: 9287 vs 2014
- Bigger battery: 7000 vs 6000 mAh
- Faster charging: 100W vs 60W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (94/100 vs 44/100)
- Better camera (78/100 vs 30/100)
- Longer battery life (85/100 vs 59/100)
- Better display (99/100 vs 55/100)
Comparison verdict
Comparing the Tecno Spark 50 Pro vs the Vivo iQOO 15, the Vivo iQOO 15 scores 41 points higher (86/100 vs 45/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 44/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 59/100). Value score: Tecno Spark 50 Pro — 62/100, Vivo iQOO 15 — 86/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 50 Pro (94/100 vs 44/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 50 Pro (99/100 vs 55/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 50 Pro (78/100 vs 30/100). In the "battery" category, the Vivo iQOO 15 notably outperforms the Tecno Spark 50 Pro (85/100 vs 59/100). In the "portability" category, the Tecno Spark 50 Pro notably outperforms the Vivo iQOO 15 (64/100 vs 48/100).
Specs comparison
| Specification | Tecno Spark 50 Pro | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | MediaTek Helio G100 Ultimate | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 575630 | 3758268 | |
| Geekbench Single | 727 | 3013 | |
| Geekbench Multi | 2014 | 9287 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1612 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 7000 mAh | |
| Charging | 60W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 6000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 167.8×79.2×7.8 mm | 163.7×76.8×8.1 mm | |
| Weight | 195 g | 215 g | |
| Launch price | $160 | $599 |
Camera comparison
Tecno Spark 50 Pro
- Main: 50MP f/1.8
- Front: 8MP
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Tecno Spark 50 Pro
- 6.8" IPS LCD
- Resolution: 720x1612
- Refresh rate: 120 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Tecno Spark 50 Pro
- 6000 mAh
- Wired: 60W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Tecno Spark 50 Pro and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Tecno Spark 50 Pro by 84.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $439. Tecno Spark 50 Pro was $439 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 50 Pro (94/100 vs 44/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 50 Pro (99/100 vs 55/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 50 Pro (78/100 vs 30/100).
battery
In the "battery" category, the Vivo iQOO 15 notably outperforms the Tecno Spark 50 Pro (85/100 vs 59/100).
portability
In the "portability" category, the Tecno Spark 50 Pro notably outperforms the Vivo iQOO 15 (64/100 vs 48/100).
Frequently asked questions
Which is better: the Tecno Spark 50 Pro or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the Tecno Spark 50 Pro by 41 points (86/100 vs 45/100).
What is the rating of the Tecno Spark 50 Pro and the Vivo iQOO 15?
The Tecno Spark 50 Pro has a MobileRank rating of 45/100, the Vivo iQOO 15 — 86/100.
Which has the better camera: the Tecno Spark 50 Pro or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 30/100).
Which is more powerful: the Tecno Spark 50 Pro or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (94/100 vs 44/100).
Should you choose the Tecno Spark 50 Pro over the Vivo iQOO 15?
The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.