ASUS ROG Phone 6 vs Oppo K15

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ASUS ROG Phone 6

ASUS ROG Phone 6

$999

12 GB RAM 256 GB

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Oppo K15

Oppo K15

$419

12 GB RAM 256 GB

ROG Phone 6K15
PriceUSD 999USD 419
Battery6000 mAh8000 mAh
Charging (W)6580
RAM12 GB12 GB
Storage256 GB256 GB
ChipsetQualcomm Snapdragon 8+ Gen 1 SM8475MediaTek Dimensity 7360 Super
Display6.78" • Samsung E4 AMOLED, 1 billion colors • 165Hz6.59" • AMOLED (flexible) • 120Hz
Main Camera50MP50MP
Front Camera12MP50MP
OSAndroid Android 12Android 16

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Key Differences

Only the differences that meaningfully separate these phones.

Price
USD 580 cheaper
vsROG Phone 6USD 999
Battery
33% larger battery
vsROG Phone 66,000 mAh
Charging
15 W faster wired charging
vsROG Phone 665 W wired
Performance
Different chipsets
vsK15MediaTek Dimensity 7360 Super
Display
Larger165Hz
vsK156.59″ · 120Hz
Build
34 g lighter
vsROG Phone 6239 g
Build
More compact thickness
vsROG Phone 610.3 mm

Best For

Where each phone stands out based on this comparison.

Best if you want

ASUS ROG Phone 6

Larger 165Hz display
Larger 165Hz display6.78″ · 165Hz
Best if you want

Oppo K15

More hardware
Much lower purchase priceUSD 419
Larger battery8,000 mAh
Faster wired charging80 W wired
Lighter build205 g

What CompareTab says about ASUS ROG Phone 6 vs Oppo K15

Oppo K15 offers a larger battery and faster wired charging than ROG Phone 6, with a 8000 mAh battery versus 6000 mAh and 80 W wired charging versus 65 W. It also adds a higher-resolution front camera (50 MP versus 12 MP) and optical image stabilization on the main camera. ASUS ROG Phone 6, however, has a larger 6.78 inch display. The choice comes down to K15’s faster charging, battery capacity, and OIS-equipped camera setup versus ROG Phone 6’s larger display.