motorola moto g31
$249
motorola moto g31 vs Oppo K15
Oppo K15
$419
| moto g31 | K15 | |
|---|---|---|
| Price | USD 249 | USD 419 |
| Battery | 5000 mAh | 8000 mAh |
| Charging (W) | 20 | 80 |
| RAM | 6 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Chipset | MediaTek Helio G85 | MediaTek Dimensity 7360 Super |
| Display | 6.4" • AMOLED • 60Hz | 6.59" • AMOLED (flexible) • 120Hz |
| Main Camera | 50MP | 50MP |
| Front Camera | 13MP | 50MP |
| OS | Android 11 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 170 cheaper
moto g31USD 249
vsK15USD 419
RAM
2× more RAM
K1512 GB RAM
vsmoto g316 GB RAM
Storage
2× more storage
K15256 GB
vsmoto g31128 GB
Battery
60% larger battery
K158,000 mAh
vsmoto g315,000 mAh
Charging
60 W faster wired charging
K1580 W wired
vsmoto g3120 W wired
Performance
Different chipsets
moto g31MediaTek Helio G85
vsK15MediaTek Dimensity 7360 Super
Display
Larger120Hz
K156.59″ · 120Hz
vsmoto g316.4″ · 60Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower pricemotorola moto g31
Much lower purchase priceUSD 249
Smaller 6.4-inch display6.4″
Best if you want
More hardwareOppo K15
More RAM and storage12 GB RAM · 256 GB
Larger battery8,000 mAh
Faster wired charging80 W wired
Larger 120Hz display6.59″ · 120Hz
What CompareTab says about motorola moto g31 vs Oppo K15
Oppo K15 has clear advantages in memory, battery capacity and display refresh rate over moto g31, with 12 GB of RAM versus 6 GB, 256 GB of storage versus 128 GB, a 8000 mAh battery versus 5000 mAh, and a 120 Hz display instead of 60 Hz. It also adds a higher-resolution front camera (50 MP versus 13 MP), optical image stabilization on the main camera, and 80W charging. motorola moto g31, however, is around $170 cheaper and lighter at 181 g versus 205 g. The choice comes down to K15’s extra RAM, storage, faster charging, battery capacity, and smoother display versus moto g31’s lower price and lighter build.
