This is a side-by-side specs comparison of the Huawei Nova 3i and vivo Y31d smartphones.
The Huawei Nova 3i features a more compact 6.3-inch display, 3,340mAh battery and Huawei Kirin 710 chipset.
Meanwhile, the vivo Y31d features a larger 6.75-inch display, 50MP main camera, 7,200mAh battery, 44W fast charging and IP68 dust & water resistance. The two phones have similar prices.
| Specs | Huawei Nova 3i | vivo Y31d |
|---|---|---|
| Picture & Ratings |
★★★★★ 3.6/5 stars (196)
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★★★★★ 3/5 stars (18)
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| Design and Display | ||
| Display | 6.3-inch FHD+ IPS LCD Display (1080 x 2340 Pixels 409 ppi) with 19.5:9 Aspect Ratio, 2.5D Curved Edges, Rounded Corners and Notch | 6.75-inch HD+ IPS LCD Display (720 x 1570 Pixels, 256 ppi) with 120Hz Refresh Rate, 1250nits high brightness mode (HBM), and punch-hole |
| Size | 157.6 x 75.2 x 7.6 mm | 166.64 x 78.43 x 8.49 mm |
| Weight | 169 g | 216 g |
| Build | Glass with Metal Frame | Glass front, Plastic back |
| Durability | IP68/IP69 dust & water resistance; SGS 5-Star Drop Resistance | |
| Colors | Black, White and Blue | Starlight Gray, Feather Gold |
| Our pick: |
✔
vivo Y31d The vivo Y31d has a larger display. It is also more durable, while the Huawei Nova 3i has better build materials and is lighter and thinner. |
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| Performance | ||
| Chipset | Huawei Kirin 710 | Qualcomm Snapdragon 6s Gen 2 (6 nm) |
| CPU | Octa Core CPU 4x Cortex-A73 @ 2.2GHz & 4x Cortex-A53 @ 1.7GHz |
Octa Core CPU 4x Cortex-A73 @ 2.9GHz & 4x Cortex-A53 @ 1.9GHz |
| GPU | Mali-G51 | Adreno 610 |
| RAM | 4 GB | 6GB or 8GB of RAM |
| Storage | 128GB | 128GB or 256GB |
| Expansion | 256GB via microSD | None |
| OS | Android 8.1 Oreo with EMUI 8.2 | Android 16 with OriginOS 6 |
| Our pick: |
✔
vivo Y31d
The vivo Y31d has better performance and a higher RAM capacity. |
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| Cameras | ||
| Rear Camera | Dual Camera: 16 + 2 Megapixels (f/2.2 Aperture) Phase Detection Autofocus Dual-tone LED Flash |
Dual Cameras: 50MP Main Camera (f/2.0 Aperture, Autofocus) 2MP Depth Camera (f/2.4 Aperture) -Ring-LED Flash -Up to 1080p video recording |
| Front Camera |
Dual Camera: 24 + 2 Megapixels (f/2.0 Aperture) with Fixed Focus |
8 Megapixels (f/2.05 Aperture) - Up to 1080p video recording |
| Our pick: |
✔
Huawei Nova 3i
Huawei Nova 3i has an edge in camera hardware with a higher-resolution 162MP main camera. |
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| Connectivity | ||
| Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n/ac (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | No | No |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.1 |
| Infrared | Yes | |
| Location | A-GPS | GPS, GLONASS, GALILEO, BeiDou |
| Our pick: |
✔
vivo Y31d
The vivo Y31d has newer Bluetooth. |
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| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | MicroUSB 2.0 | USB Type-C |
| 3.5mm Audio Jack | Yes | No |
| Audio Enhancement | None | Dual Speakers with up to 400% volume |
| FM Radio | Yes | No |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
| Our pick: |
✔
vivo Y31d
Based on the specs, it has stereo speakers and higher maximum volume. |
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| Battery and Charging | ||
| Battery | 3340 mAh Li-ion Battery (Non-removable) | 7200 mAh Si/C Battery (Non-removable) |
| Charging |
5V/2A Charging |
44W Charging Rate (50% in 43 minutes) |
| Our pick: |
✔
vivo Y31d
The vivo Y31d has a larger battery capacity and faster charging. |
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| Price and Availability | ||
| Price | ₱15,990.00 - Official Price in the Philippines | ₱15,999.00 - Official price of 6GB+128GB version in the Philippines ₱18,999.00 - Official price of 6GB+256GB version in the Philippines ₱20,999.00 - Official price of 8GB+256GB version in the Philippines |
| Release Date | July 18, 2018 | May 9, 2026 |
| Buy Online |
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