OPPO K15 Pro vs iQOO Z11s

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OPPO K15 Pro

OPPO K15 Pro

$418

12 GB RAM 256 GB

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iQOO Z11s

iQOO Z11s

$314

8 GB RAM 128 GB

K15 ProZ11s
PriceUSD 418USD 314
Battery7500 mAh10000 mAh
Charging (W)8044
RAM12 GB8 GB
Storage256 GB128 GB
ChipsetMediaTek Dimensity 8500 SUPERMediaTek Dimensity 7500
Display6.59" • Flat AMOLED display • 144Hz6.83" • AMOLED • 144Hz
Main Camera50MP50MP
Front Camera16MP8MP
OSAndroid 16Android 16

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Key Differences

Only the differences that meaningfully separate these phones.

Price
USD 104 cheaper
vsK15 ProUSD 418
RAM
4 GB more RAM
vsZ11s8 GB RAM
Storage
2× more storage
vsZ11s128 GB
Battery
33% larger battery
vsK15 Pro7,500 mAh
Charging
36 W faster wired charging
vsZ11s44 W wired
Performance
Different chipsets
vsZ11sMediaTek Dimensity 7500
Display
Larger display
vsK15 Pro6.59-inch

Best For

Where each phone stands out based on this comparison.

Best if you want

OPPO K15 Pro

More hardware
More RAM and storage12 GB RAM · 256 GB
Faster wired charging80 W wired
Best if you want

iQOO Z11s

More hardware
Much lower purchase priceUSD 314
Larger battery10,000 mAh
Larger 6.83-inch6.83-inch

What CompareTab says about OPPO K15 Pro vs iQOO Z11s

OPPO K15 Pro offers more RAM, storage and faster wired charging than Z11s, with 12 GB of RAM versus 8 GB, 256 GB of storage versus 128 GB, and 80 W wired charging versus 44 W. It also adds a higher-resolution front camera (16 MP versus 8 MP) and an ultrawide rear camera. iQOO Z11s, however, is around $104 cheaper and has a larger 10000 mAh battery versus 7500 mAh, a larger 6.83 inch display, and higher quoted peak brightness at 2000 nits versus 1200 nits. The main trade-off is the K15 Pro’s extra RAM, storage, faster charging, and camera features versus the Z11s’s lower price, larger battery, larger display, and higher quoted peak brightness.