Xiaomi Redmi 13C
$139
Xiaomi Redmi 13C vs Xiaomi Redmi K90 Ultra
Xiaomi Redmi K90 Ultra
$420
| Redmi 13C | Redmi K90 Ultra | |
|---|---|---|
| Price | USD 139 | USD 420 |
| Battery | 5000 mAh | 8550 mAh |
| Charging (W) | 18 | 100 |
| RAM | 8 GB | 16 GB |
| Storage | 256 GB | 512 GB |
| Chipset | MediaTek Helio G85 | Qualcomm Snapdragon 8 Elite |
| Display | 6.74" • IPS LCD • 90Hz | 6.83" • AMOLED gaming display • 165Hz |
| Main Camera | 50MP | 50MP |
| Front Camera | 8MP | 20MP |
| OS | Android 13 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 281 cheaper
Redmi 13CUSD 139
vsRedmi K90 UltraUSD 420
RAM
2× more RAM
Redmi K90 Ultra16 GB RAM
vsRedmi 13C8 GB RAM
Storage
2× more storage
Redmi K90 Ultra512 GB
vsRedmi 13C256 GB
Battery
71% larger battery
Redmi K90 Ultra8,550 mAh
vsRedmi 13C5,000 mAh
Charging
82 W faster wired charging
Redmi K90 Ultra100 W wired
vsRedmi 13C18 W wired
Performance
Different chipsets
Redmi 13CMediaTek Helio G85
vsRedmi K90 UltraQualcomm Snapdragon 8 Elite
Display
165 Hz refresh
Redmi K90 Ultra165 Hz
vsRedmi 13C90 Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceXiaomi Redmi 13C
Much lower purchase priceUSD 139
Best if you want
More hardwareXiaomi Redmi K90 Ultra
More RAM and storage16 GB RAM · 512 GB
Larger battery8,550 mAh
Faster wired charging100 W wired
Up to 165 Hz display6.83-inch
What CompareTab says about Xiaomi Redmi 13C vs Xiaomi Redmi K90 Ultra
Xiaomi Redmi K90 Ultra has clear advantages in memory, battery capacity and display refresh rate over Redmi 13C, with 16 GB of RAM versus 8 GB, 512 GB of storage versus 256 GB, a 8550 mAh battery versus 5000 mAh, and a 165 Hz display instead of 90 Hz. It also adds a higher-resolution front camera (20 MP versus 8 MP), optical image stabilization on the main camera, an ultrawide rear camera, and 100W charging. Xiaomi Redmi 13C, however, is around $281 cheaper and lighter at 192 g versus 227 g. The main trade-off is Redmi K90 Ultra’s extra RAM, storage, faster charging, battery capacity, and smoother display versus Redmi 13C’s lower price and lighter build.
