Infinix Zero 8i vs Oppo K15

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Infinix Zero 8i

Infinix Zero 8i

$210

8 GB RAM 128 GB

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Oppo K15

Oppo K15

$419

12 GB RAM 256 GB

Zero 8iK15
PriceUSD 210USD 419
Battery4500 mAh8000 mAh
Charging (W)3380
RAM8 GB12 GB
Storage128 GB256 GB
ChipsetMediaTek Helio G90TMediaTek Dimensity 7360 Super
Display6.85" • IPS LCD • 90Hz6.59" • AMOLED (flexible) • 120Hz
Main Camera48MP50MP
Front Camera16MP50MP
OSAndroid 10Android 16

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Key Differences

Only the differences that meaningfully separate these phones.

Price
USD 209 cheaper
vsK15USD 419
RAM
4 GB more RAM
vsZero 8i8 GB RAM
Storage
2× more storage
vsZero 8i128 GB
Battery
78% larger battery
vsZero 8i4,500 mAh
Charging
47 W faster wired charging
vsZero 8i33 W wired
Performance
Different chipsets
vsK15MediaTek Dimensity 7360 Super
Display
Larger display
vsK156.59-inch

Best For

Where each phone stands out based on this comparison.

Best if you want

Infinix Zero 8i

Lower price
Much lower purchase priceUSD 210
Larger 6.85-inch6.85-inch
Best if you want

Oppo K15

More hardware
More RAM and storage12 GB RAM · 256 GB
Larger battery8,000 mAh
Faster wired charging80 W wired

What CompareTab says about Infinix Zero 8i vs Oppo K15

Oppo K15 offers more RAM, storage, battery capacity and a smoother display than Zero 8i, with 12 GB of RAM versus 8 GB, 256 GB of storage versus 128 GB, a 8000 mAh battery versus 4500 mAh, and a 120 Hz display instead of 90 Hz. It also adds a higher-resolution front camera (50 MP versus 16 MP), optical image stabilization on the main camera, NFC, and 80W charging. Infinix Zero 8i, however, is around $209 cheaper and has a larger 6.85 inch display. The choice comes down to K15’s extra RAM, storage, faster charging, battery capacity, and smoother display versus Zero 8i’s lower price and larger display.