Tecno Spark 20c vs Xiaomi Redmi K100

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Tecno Spark 20c

Tecno Spark 20c

$109

4 GB RAM 128 GB

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Xiaomi Redmi K100

Xiaomi Redmi K100

$525

12 GB RAM 256 GB

Spark 20cRedmi K100
PriceUSD 109USD 525
Battery5000 mAh10000 mAh
Charging (W)18100
RAM4 GB12 GB
Storage128 GB256 GB
ChipsetMediaTek Helio G36Qualcomm Snapdragon 8 Elite
Display6.6" • IPS LCD • 90Hz6.83" • AMOLED • 165Hz
Main Camera50MP50MP
Front Camera8MP20MP
OSAndroid 13Android 17

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Key Differences

Only the differences that meaningfully separate these phones.

Price
USD 416 cheaper
vsRedmi K100USD 525
RAM
3× more RAM
vsSpark 20c4 GB RAM
Storage
2× more storage
vsSpark 20c128 GB
Battery
100% larger battery
vsSpark 20c5,000 mAh
Charging
82 W faster wired charging
vsSpark 20c18 W wired
Performance
Different chipsets
vsRedmi K100Qualcomm Snapdragon 8 Elite
Display
Larger165Hz
vsSpark 20c6.6″ · 90Hz

Best For

Where each phone stands out based on this comparison.

Best if you want

Tecno Spark 20c

Lower price
Much lower purchase priceUSD 109
Smaller 6.6-inch display6.6″
Best if you want

Xiaomi Redmi K100

More hardware
More RAM and storage12 GB RAM · 256 GB
Larger battery10,000 mAh
Faster wired charging100 W wired
Larger 165Hz display6.83″ · 165Hz

What CompareTab says about Tecno Spark 20c vs Xiaomi Redmi K100

Xiaomi Redmi K100 has clear advantages in memory, battery capacity and display refresh rate over Spark 20c, with 12 GB of RAM versus 4 GB, 256 GB of storage versus 128 GB, a 10000 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. Tecno Spark 20c, however, is around $416 cheaper. The main trade-off is Redmi K100’s extra RAM, storage, faster charging, battery capacity, and smoother display versus Spark 20c’s lower price.