OnePlus 15T vs Tecno Spark 20C
The OnePlus 15T (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Tecno Spark 20C (2023) runs on the MediaTek. By overall MobileRank rating, the OnePlus 15T leads — 80/100 vs 16/100 (a 64-point difference). Key differences: the OnePlus 15T has the bigger battery (6400 mAh vs 5000); the OnePlus 15T has NFC for contactless payments, the Tecno Spark 20C doesn't.
OnePlus 15T
Tecno Spark 20C
- Bigger battery: 6400 vs 5000 mAh
- Faster charging: 100W vs 18W
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (88/100 vs 0/100)
- Better camera (74/100 vs 0/100)
- Longer battery life (76/100 vs 36/100)
- Better display (100/100 vs 50/100)
- Better design/ergonomics (50/100 vs 42/100)
Comparing the OnePlus 15T vs the Tecno Spark 20C, the OnePlus 15T scores 64 points higher (80/100 vs 16/100). In the "performance" category, the OnePlus 15T leads (88/100 vs 0/100). In the "camera" category, the OnePlus 15T leads (74/100 vs 0/100). In the "battery" category, the OnePlus 15T leads (76/100 vs 36/100). In the "performance" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (88/100 vs 0/100). In the "display" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (100/100 vs 50/100). In the "camera" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (74/100 vs 0/100). In the "battery" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (76/100 vs 36/100). In the "design" category, the Tecno Spark 20C is a bit better (50/100 vs 42/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OnePlus 15T | Tecno Spark 20C | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek | |
| AnTuTu | 3676955 | — | |
| Geekbench Single | 3640 | — | |
| Geekbench Multi | 11033 | — | |
| Display | 6.8" LTPO AMOLED | 6.6" IPS LCD | |
| Resolution | 3168x1440 | 720x1612 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 6400 mAh | 5000 mAh | |
| Charging | 100W | 18W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | — | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 13 | |
| Brightness (peak) | 3600 nits | — | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 150.6×71.8×8.4 mm | 163.7×75.6×8.6 mm | |
| Weight | 206 g | — | |
| Price | $799 | — |
OnePlus 15T
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Tecno Spark 20C
- Main: —
- Front: 8MP
OnePlus 15T
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Tecno Spark 20C
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
OnePlus 15T
- 6400 mAh
- Wired: 100W
- Wireless: 50W
Tecno Spark 20C
- 5000 mAh
- Wired: 18W
- No wireless charging
Tecno Spark 20C
Price unknownperformance
In the "performance" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (88/100 vs 0/100).
display
In the "display" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (100/100 vs 50/100).
camera
In the "camera" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (74/100 vs 0/100).
battery
In the "battery" category, the OnePlus 15T significantly outperforms the Tecno Spark 20C (76/100 vs 36/100).
design
In the "design" category, the Tecno Spark 20C is a bit better (50/100 vs 42/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the OnePlus 15T or the Tecno Spark 20C?
The OnePlus 15T significantly outperforms the Tecno Spark 20C by 64 points (80/100 vs 16/100).
What is the rating of the OnePlus 15T and the Tecno Spark 20C?
The OnePlus 15T has a MobileRank rating of 80/100, the Tecno Spark 20C — 16/100.
Which has the better camera: the OnePlus 15T or the Tecno Spark 20C?
The OnePlus 15T leads on camera score (74/100 vs 0/100).
Which is more powerful: the OnePlus 15T or the Tecno Spark 20C?
The OnePlus 15T leads on performance (88/100 vs 0/100).
Should you choose the OnePlus 15T over the Tecno Spark 20C?
The OnePlus 15T is a better fit for gamers and power users, those who care about battery life. The Tecno Spark 20C is a better fit for everyday use.