OnePlus 3T
$439
OnePlus 3T vs Xiaomi 15T
Xiaomi 15T
$649
| 3T | 15T | |
|---|---|---|
| Price | USD 439 | USD 649 |
| Battery | 3400 mAh | 5500 mAh |
| Charging (W) | 20 | 67 |
| RAM | 6 GB | 12 GB |
| Storage | 64 GB | 256 GB |
| Chipset | Qualcomm Snapdragon 821 | MediaTek Dimensity 8400-Ultra |
| Display | 5.5" • Optic AMOLED • 60Hz | 6.83" • AMOLED • 120Hz |
| Main Camera | 16MP | 50MP |
| Front Camera | 16MP | 32MP |
| OS | Android 6.0.1 Marshmallow | Android 15 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 210 cheaper
3TUSD 439
vs15TUSD 649
RAM
2× more RAM
15T12 GB RAM
vs3T6 GB RAM
Storage
4× more storage
15T256 GB
vs3T64 GB
Battery
62% larger battery
15T5,500 mAh
vs3T3,400 mAh
Charging
47 W faster wired charging
15T67 W wired
vs3T20 W wired
Performance
Different chipsets
3TQualcomm Snapdragon 821
vs15TMediaTek Dimensity 8400-Ultra
Display
Larger120Hz
15T6.83″ · 120Hz
vs3T5.5″ · 60Hz
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceOnePlus 3T
Much lower purchase priceUSD 439
Smaller 5.5-inch display5.5″
Best if you want
More hardwareXiaomi 15T
More RAM and storage12 GB RAM · 256 GB
Larger battery5,500 mAh
Faster wired charging67 W wired
Larger 120Hz display6.83″ · 120Hz
What CompareTab says about OnePlus 3T vs Xiaomi 15T
Xiaomi 15T has clear advantages in memory, battery capacity and display refresh rate over 3T, with 12 GB of RAM versus 6 GB, 256 GB of storage versus 64 GB, a 5500 mAh battery versus 3400 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 (32 MP versus 16 MP), a telephoto rear camera, and 67W charging. OnePlus 3T, however, is around $210 cheaper and lighter at 158 g versus 194 g. The main trade-off is the 15T’s extra RAM, storage, faster charging, battery capacity, and smoother display versus the 3T’s lower price and lighter build.
