Tecno Spark 20 Pro vs Vivo iQOO 15
The Tecno Spark 20 Pro (2023) runs on the MediaTek Helio G99, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 47/100 (a 39-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 5000); the main camera is 108 MP vs 50 MP; the Vivo iQOO 15 is faster in AnTuTu (3,714,661 vs 552,286).
Tecno Spark 20 Pro
Vivo iQOO 15
- Better main camera: 108MP vs 50MP
- Overall rating 47/100
- Higher AnTuTu: 3714661 vs 552286
- Better Geekbench Single: 3041 vs 727
- Better Geekbench Multi: 9494 vs 2047
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 33W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (94/100 vs 43/100)
- Better camera (78/100 vs 46/100)
- Longer battery life (85/100 vs 46/100)
- Better display (99/100 vs 66/100)
Comparing the Tecno Spark 20 Pro vs the Vivo iQOO 15, the Vivo iQOO 15 scores 39 points higher (86/100 vs 47/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 43/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 46/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 46/100). In the "performance" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (94/100 vs 43/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (99/100 vs 66/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (78/100 vs 46/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (85/100 vs 46/100). In the "portability" category, both devices are on the same level — 48/100.
| Specification | Tecno Spark 20 Pro | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | MediaTek Helio G99 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 552286 | 3714661 | |
| Geekbench Single | 727 | 3041 | |
| Geekbench Multi | 2047 | 9494 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2460 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 33W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 108 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 13 | Android 16 | |
| Brightness (peak) | 1000 nits | 6000 nits | |
| NFC | yes | yes | |
| Protection | IP53 | IP68 | |
| Dimensions | 168.6×76.6×8.4 mm | 163.7×76.8×8.1 mm | |
| Weight | — | 215 g | |
| Launch price | — | $599 |
Tecno Spark 20 Pro
- Main: 108MP f/f/1.8
- Front: 32MP
Vivo iQOO 15
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Tecno Spark 20 Pro
- 6.8" IPS LCD
- Resolution: 1080x2460
- Refresh rate: 120 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Tecno Spark 20 Pro
- 5000 mAh
- Wired: 33W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
We compared Tecno Spark 20 Pro and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Tecno Spark 20 Pro by 85.1% in our overall performance rating.
Tecno Spark 20 Pro
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (94/100 vs 43/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (99/100 vs 66/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (78/100 vs 46/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro (85/100 vs 46/100).
portability
In the "portability" category, both devices are on the same level — 48/100.
Which is better: the Tecno Spark 20 Pro or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the Tecno Spark 20 Pro by 39 points (86/100 vs 47/100).
What is the rating of the Tecno Spark 20 Pro and the Vivo iQOO 15?
The Tecno Spark 20 Pro has a MobileRank rating of 47/100, the Vivo iQOO 15 — 86/100.
Which has the better camera: the Tecno Spark 20 Pro or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 46/100).
Which is more powerful: the Tecno Spark 20 Pro or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (94/100 vs 43/100).
Should you choose the Tecno Spark 20 Pro over the Vivo iQOO 15?
The Tecno Spark 20 Pro is a better fit for everyday use. The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.