OnePlus 6T
$549
OnePlus 6T vs Oppo K15
Oppo K15
$419
| 6T | K15 | |
|---|---|---|
| Price | USD 549 | USD 419 |
| Battery | 3700 mAh | 8000 mAh |
| Charging (W) | 20 | 80 |
| RAM | 6 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Chipset | Qualcomm Snapdragon 845 SDM845 | MediaTek Dimensity 7360 Super |
| Display | 6.41" • Optic AMOLED • 60Hz | 6.59" • AMOLED (flexible) • 120Hz |
| Main Camera | 16MP | 50MP |
| Front Camera | 16MP | 50MP |
| OS | Android 9 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 130 cheaper
K15USD 419
vs6TUSD 549
RAM
2× more RAM
K1512 GB RAM
vs6T6 GB RAM
Storage
2× more storage
K15256 GB
vs6T128 GB
Battery
116% larger battery
K158,000 mAh
vs6T3,700 mAh
Charging
60 W faster wired charging
K1580 W wired
vs6T20 W wired
Performance
Different chipsets
6TQualcomm Snapdragon 845 SDM845
vsK15MediaTek Dimensity 7360 Super
Display
Larger120Hz
K156.59″ · 120Hz
vs6T6.41″ · 60Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
More hardwareOppo K15
Much lower purchase priceUSD 419
More RAM and storage12 GB RAM · 256 GB
Larger battery8,000 mAh
Faster wired charging80 W wired
What CompareTab says about OnePlus 6T vs Oppo K15
Oppo K15 has clear advantages in memory, battery capacity and display refresh rate over 6T, with 12 GB of RAM versus 6 GB, 256 GB of storage versus 128 GB, a 8000 mAh battery versus 3700 mAh, and a 120 Hz display instead of 60 Hz. It also adds a higher-resolution rear camera (50 MP versus 16 MP), a higher-resolution front camera (50 MP versus 16 MP), an ultrawide rear camera, and 80W charging. OnePlus 6T, however, is lighter at 185 g versus 205 g. The choice comes down to K15’s extra RAM, storage, faster charging, battery capacity, and smoother display versus 6T’s lighter build.
