Tecno Spark 20C vs Vivo Y31d
The Tecno Spark 20C (2023) runs on the MediaTek, while the Vivo Y31d (2026) runs on the Qualcomm Snapdragon 6s 4G Gen 2. By overall MobileRank rating, the Vivo Y31d leads — 33/100 vs 16/100 (a 17-point difference). Key differences: the Vivo Y31d has the bigger battery (7200 mAh vs 5000).
Tecno Spark 20C
Vivo Y31d
- Better design/ergonomics (50/100 vs 26/100)
- Bigger battery: 7200 vs 5000 mAh
- Faster charging: 44W vs 18W
- Higher refresh rate: 120Hz vs 90Hz
- Better camera (24/100 vs 0/100)
- Longer battery life (57/100 vs 36/100)
- Better display (100/100 vs 50/100)
- Better value for money (97/100 vs 55/100)
Comparing the Tecno Spark 20C vs the Vivo Y31d, the Vivo Y31d scores 17 points higher (33/100 vs 16/100). In the "camera" category, the Vivo Y31d leads (24/100 vs 0/100). In the "battery" category, the Vivo Y31d leads (57/100 vs 36/100). In the "value for money" category, the Vivo Y31d leads (97/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo Y31d significantly outperforms the Tecno Spark 20C (100/100 vs 50/100). In the "camera" category, the Vivo Y31d notably outperforms the Tecno Spark 20C (24/100 vs 0/100). In the "battery" category, the Vivo Y31d notably outperforms the Tecno Spark 20C (57/100 vs 36/100). In the "design" category, the Tecno Spark 20C notably outperforms the Vivo Y31d (50/100 vs 26/100). In the "value for money" category, the Vivo Y31d significantly outperforms the Tecno Spark 20C (97/100 vs 55/100).
| Specification | Tecno Spark 20C | Vivo Y31d | |
|---|---|---|---|
| Processor | MediaTek | Qualcomm Snapdragon 6s 4G Gen 2 | |
| AnTuTu | — | 522680 | |
| Geekbench Single | — | 489 | |
| Geekbench Multi | — | 1532 | |
| Display | 6.6" IPS LCD | 6.8" IPS LCD | |
| Resolution | 720x1612 | 720x1570 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 7200 mAh | |
| Charging | 18W | 44W | |
| Main camera | — | 50 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB / 8GB | 6GB / 8GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | Android 13 | Android 16 | |
| Brightness (peak) | — | 1250 nits | |
| NFC | no | no | |
| Protection | — | IP68/IP69 | |
| Dimensions | 163.7×75.6×8.6 mm | 166.6×78.4×8.4 mm | |
| Weight | — | 219 g | |
| Price | — | $185 |
Tecno Spark 20C
- Main: —
- Front: 8MP
Vivo Y31d
- Main: 50MP f/f/2.0
- Front: 8MP
Tecno Spark 20C
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Vivo Y31d
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Tecno Spark 20C
- 5000 mAh
- Wired: 18W
- No wireless charging
Vivo Y31d
- 7200 mAh
- Wired: 44W
- No wireless charging
Tecno Spark 20C
Price unknownperformance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Vivo Y31d significantly outperforms the Tecno Spark 20C (100/100 vs 50/100).
camera
In the "camera" category, the Vivo Y31d notably outperforms the Tecno Spark 20C (24/100 vs 0/100).
battery
In the "battery" category, the Vivo Y31d notably outperforms the Tecno Spark 20C (57/100 vs 36/100).
design
In the "design" category, the Tecno Spark 20C notably outperforms the Vivo Y31d (50/100 vs 26/100).
value for money
In the "value for money" category, the Vivo Y31d significantly outperforms the Tecno Spark 20C (97/100 vs 55/100).
Which is better: the Tecno Spark 20C or the Vivo Y31d?
The Vivo Y31d is noticeably better than the Tecno Spark 20C — the overall rating gap is 17 points.
What is the rating of the Tecno Spark 20C and the Vivo Y31d?
The Tecno Spark 20C has a MobileRank rating of 16/100, the Vivo Y31d — 33/100.
Which has the better camera: the Tecno Spark 20C or the Vivo Y31d?
The Vivo Y31d leads on camera score (24/100 vs 0/100).
Should you choose the Tecno Spark 20C over the Vivo Y31d?
The Tecno Spark 20C is a better fit for everyday use. The Vivo Y31d is a better fit for budget-conscious buyers.