Xiaomi Redmi K90 Ultra vs OPPO A7 Pro 5G

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Xiaomi Redmi K90 Ultra

Xiaomi Redmi K90 Ultra

$420

16 GB RAM 512 GB

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OPPO A7 Pro 5G

OPPO A7 Pro 5G

$325

6 GB RAM 256 GB

Redmi K90 UltraA7 Pro 5G
PriceUSD 420USD 325
Battery8550 mAh8000 mAh
Charging (W)10045
RAM16 GB6 GB
Storage512 GB256 GB
ChipsetQualcomm Snapdragon 8 EliteMediaTek Dimensity 6360 Max
Display6.83" • AMOLED gaming display • 165Hz6.57" • Flexible AMOLED • 120Hz
Main Camera50MP50MP
Front Camera20MP50MP
OSAndroid 16Android 16

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Key Differences

Only the differences that meaningfully separate these phones.

Price
USD 95 cheaper
vsRedmi K90 UltraUSD 420
RAM
10 GB more RAM
vsA7 Pro 5G6 GB RAM
Storage
2× more storage
vsA7 Pro 5G256 GB
Battery
7% larger battery
vsA7 Pro 5G8,000 mAh
Charging
55 W faster wired charging
vsA7 Pro 5G45 W wired
Performance
Different chipsets
vsA7 Pro 5GMediaTek Dimensity 6360 Max
Display
Larger165Hz
vsA7 Pro 5G6.57″ · 120Hz

Best For

Where each phone stands out based on this comparison.

Best if you want

Xiaomi Redmi K90 Ultra

More hardware
More RAM and storage16 GB RAM · 512 GB
Larger battery8,550 mAh
Faster wired charging100 W wired
Larger 165Hz display6.83″ · 165Hz
Best if you want

OPPO A7 Pro 5G

Lower price
Much lower purchase priceUSD 325
Smaller 6.57-inch display6.57″

What CompareTab says about Xiaomi Redmi K90 Ultra vs OPPO A7 Pro 5G

Xiaomi Redmi K90 Ultra offers more RAM, storage, battery capacity and a smoother display than A7 Pro 5G, with 16 GB of RAM versus 6 GB, 512 GB of storage versus 256 GB, a 8550 mAh battery versus 8000 mAh, and a 165 Hz display instead of 120 Hz. It also adds optical image stabilization on the main camera, an ultrawide rear camera, and 100W charging. OPPO A7 Pro 5G, however, is around $95.00 cheaper and lighter at 205 g versus 227 g and has a higher-resolution 50 MP front camera. The main trade-off is Redmi K90 Ultra’s extra RAM, storage, faster charging, battery capacity, and smoother display versus A7 Pro 5G’s lower price, lighter build, and higher-resolution front camera.