Xiaomi Redmi Note 10S
$249
Xiaomi Redmi Note 10S vs Xiaomi Redmi K90 Ultra
Xiaomi Redmi K90 Ultra
$420
| Redmi Note 10S | Redmi K90 Ultra | |
|---|---|---|
| Price | USD 249 | USD 420 |
| Battery | 5000 mAh | 8550 mAh |
| Charging (W) | 33 | 100 |
| RAM | 8 GB | 16 GB |
| Storage | 128 GB | 512 GB |
| Chipset | MediaTek Helio G95 | Qualcomm Snapdragon 8 Elite |
| Display | 6.43" • AMOLED DotDisplay • 60Hz | 6.83" • AMOLED gaming display • 165Hz |
| Main Camera | 64MP | 50MP |
| Front Camera | 13MP | 20MP |
| OS | Android 11 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 171 cheaper
Redmi Note 10SUSD 249
vsRedmi K90 UltraUSD 420
RAM
2× more RAM
Redmi K90 Ultra16 GB RAM
vsRedmi Note 10S8 GB RAM
Storage
4× more storage
Redmi K90 Ultra512 GB
vsRedmi Note 10S128 GB
Battery
71% larger battery
Redmi K90 Ultra8,550 mAh
vsRedmi Note 10S5,000 mAh
Charging
67 W faster wired charging
Redmi K90 Ultra100 W wired
vsRedmi Note 10S33 W wired
Performance
Different chipsets
Redmi Note 10SMediaTek Helio G95
vsRedmi K90 UltraQualcomm Snapdragon 8 Elite
Display
Larger165Hz
Redmi K90 Ultra6.83″ · 165Hz
vsRedmi Note 10S6.43″ · 60Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceXiaomi Redmi Note 10S
Much lower purchase priceUSD 249
Smaller 6.43-inch display6.43″
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
Larger 165Hz display6.83″ · 165Hz
What CompareTab says about Xiaomi Redmi Note 10S vs Xiaomi Redmi K90 Ultra
Xiaomi Redmi K90 Ultra has clear advantages in memory, battery capacity and display refresh rate over Redmi Note 10S, with 16 GB of RAM versus 8 GB, 512 GB of storage versus 128 GB, a 8550 mAh battery versus 5000 mAh, and a 165 Hz display instead of 60 Hz. It also adds a higher-resolution front camera (20 MP versus 13 MP), optical image stabilization on the main camera, an ultrawide rear camera, and 100W charging. Xiaomi Redmi Note 10S, however, is around $171 cheaper and lighter at 178.8 g versus 227 g. The choice comes down to Redmi K90 Ultra’s extra RAM, storage, faster charging, battery capacity, and smoother display versus Redmi Note 10S’s lower price and lighter build.
