Realme C21 3GB
$121
Realme C21 3GB vs Realme C25s
Realme C25s
$149
| C21 3GB | C25s | |
|---|---|---|
| Price | USD 121 | USD 149 |
| Battery | 5000 mAh | 6000 mAh |
| Charging (W) | 10 | 18 |
| RAM | 3 GB | 4 GB |
| Storage | 32 GB | 128 GB |
| Chipset | MediaTek Helio G35 | MediaTek Helio G85 |
| Display | 6.5" • IPS LCD Mini-drop Fullscreen • 60Hz | 6.5" • IPS LCD • 60Hz |
| Main Camera | 13MP | 48MP |
| Front Camera | 5MP | 8MP |
| OS | Android 10 | Android 11 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 28 cheaper
C21 3GBUSD 121
vsC25sUSD 149
RAM
1 GB more RAM
C25s4 GB RAM
vsC21 3GB3 GB RAM
Storage
4× more storage
C25s128 GB
vsC21 3GB32 GB
Battery
20% larger battery
C25s6,000 mAh
vsC21 3GB5,000 mAh
Charging
8 W faster wired charging
C25s18 W wired
vsC21 3GB10 W wired
Performance
Different chipsets
C21 3GBMediaTek Helio G35
vsC25sMediaTek Helio G85
Build
19 g lighter
C21 3GB190 g
vsC25s209 g
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceRealme C21 3GB
Much lower purchase priceUSD 121
Lighter build190 g
Best if you want
More hardwareRealme C25s
More RAM and storage4 GB RAM · 128 GB
Larger battery6,000 mAh
Faster wired charging18 W wired
What CompareTab says about Realme C21 3GB vs Realme C25s
Realme C25s offers more RAM, storage and faster wired charging than C21 3GB, with 4 GB of RAM versus 3 GB, 128 GB of storage versus 32 GB, a 6000 mAh battery versus 5000 mAh, and 18 W wired charging versus 10 W. It also adds a higher-resolution rear camera (48 MP versus 13 MP). Realme C21 3GB, however, is cheaper at around $121 versus $149, lighter at 190 g versus 209 g, and thinner at 8.9 mm versus 9.6 mm. The main trade-off is the C25s’s extra RAM, storage, faster charging, battery capacity, and higher-resolution front camera versus the C21 3GB’s lower price and lighter, thinner build.
