Redmi A3X vs Tecno Spark 20C
The Redmi A3X (2025) runs on the MediaTek Helio G36, while the Tecno Spark 20C (2023) runs on the MediaTek. By overall MobileRank rating, the Tecno Spark 20C leads — 16/100 vs 13/100 (a 3-point difference).
Redmi A3X
Tecno Spark 20C
- Better design/ergonomics (60/100 vs 50/100)
- Better value for money (100/100 vs 55/100)
- Faster charging: 18W vs 10W
- Higher refresh rate: 90Hz vs 60Hz
- Better display (50/100 vs 0/100)
Comparing the Redmi A3X vs the Tecno Spark 20C, the Tecno Spark 20C scores 3 points higher (16/100 vs 13/100). In the "value for money" category, the Redmi A3X leads (100/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Tecno Spark 20C significantly outperforms the Redmi A3X (50/100 vs 0/100). In the "camera" category, both devices are on the same level — 0/100. In the "battery" category, both devices are on the same level — 36/100. In the "design" category, the Redmi A3X is a bit better (60/100 vs 50/100). In the "value for money" category, the Redmi A3X significantly outperforms the Tecno Spark 20C (100/100 vs 55/100).
| Specification | Redmi A3X | Tecno Spark 20C | |
|---|---|---|---|
| Processor | MediaTek Helio G36 | MediaTek | |
| AnTuTu | 195539 | — | |
| Geekbench Single | 189 | — | |
| Geekbench Multi | 781 | — | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 720x1650 | 720x1612 | |
| Refresh rate | 60 Hz | 90 Hz | |
| Battery | 5000 mAh | 5000 mAh | |
| Charging | 10W | 18W | |
| Main camera | 8 MP | — | |
| Front camera | 5 MP | 8 MP | |
| RAM | 2GB / 3GB | 4GB / 8GB | |
| Storage | 32GB / 64GB | 128GB / 256GB | |
| OS | Android 14, up to 2 major Android upgrades, MIUI | Android 13 | |
| Brightness (peak) | 500 nits | — | |
| NFC | no | no | |
| Dimensions | 168.4×76.3×8.3 mm | 163.7×75.6×8.6 mm | |
| Weight | 192 g | — | |
| Price | $80 | — |
Redmi A3X
- Main: 8MP
- Front: 5MP
Tecno Spark 20C
- Main: —
- Front: 8MP
Redmi A3X
- 6.7" IPS LCD
- Resolution: 720x1650
- Refresh rate: 60 Hz
Tecno Spark 20C
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Redmi A3X
- 5000 mAh
- Wired: 10W
- No wireless charging
Tecno Spark 20C
- 5000 mAh
- Wired: 18W
- 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 Tecno Spark 20C significantly outperforms the Redmi A3X (50/100 vs 0/100).
camera
In the "camera" category, both devices are on the same level — 0/100.
battery
In the "battery" category, both devices are on the same level — 36/100.
design
In the "design" category, the Redmi A3X is a bit better (60/100 vs 50/100).
value for money
In the "value for money" category, the Redmi A3X significantly outperforms the Tecno Spark 20C (100/100 vs 55/100).
Which is better: the Redmi A3X or the Tecno Spark 20C?
The Tecno Spark 20C edges out the Redmi A3X by just 3 points — the two devices are very close in overall level.
What is the rating of the Redmi A3X and the Tecno Spark 20C?
The Redmi A3X has a MobileRank rating of 13/100, the Tecno Spark 20C — 16/100.
Should you choose the Redmi A3X over the Tecno Spark 20C?
The Redmi A3X is a better fit for budget-conscious buyers. The Tecno Spark 20C is a better fit for everyday use.