
vivo y31D
$240
| y31D | Mate 90 Pro | |
|---|---|---|
| Price | USD 240 | USD 985 |
| Battery | 7200 mAh | 6600 mAh |
| Charging (W) | 44 | 100 |
| RAM | 6 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Chipset | Qualcomm Snapdragon 6s Gen 2 4G | HiSilicon Kirin 9035 |
| Display | 6.75" • IPS LCD • 120Hz | 6.75" • Dual-layer OLED (LTPO) • 120Hz |
| Main Camera | 50MP | 50MP |
| Front Camera | 8MP | 13MP |
| OS | Android 16 | HarmonyOS 7.0 |
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Only the differences that meaningfully separate these phones.
Where each phone stands out based on this comparison.
Huawei Mate 90 Pro combines more RAM and storage with faster wired charging than y31D, with 12 GB of RAM versus 6 GB, 256 GB of storage versus 128 GB, and 100 W wired charging versus 44 W. It also adds a higher-resolution front camera (13 MP versus 8 MP), optical image stabilization on the main camera, and an ultrawide rear camera. vivo y31D, however, is around $745 cheaper and has a larger 7200 mAh battery versus 6600 mAh. The choice comes down to Mate 90 Pro’s extra RAM, storage, faster charging, and OIS-equipped camera setup versus y31D’s lower price and larger battery.
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