This is a side-by-side specs comparison of the OPPO Reno5 4G and vivo Y31d smartphones.
The OPPO Reno5 4G features a more compact 6.4-inch display, 64MP main camera, 4,310mAh battery, 50W fast charging and Qualcomm Snapdragon 720G chipset.
Meanwhile, the vivo Y31d features a larger 6.75-inch display, 7,200mAh battery, 44W fast charging, IP68 dust & water resistance and dual-camera setup. It is more affordable.
| Specs | OPPO Reno5 4G | vivo Y31d |
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| Picture & Ratings |
★★★★★ 3.4/5 stars (151)
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★★★★★ 2.9/5 stars (27)
✔ Available on
Shopee
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| Design and Display | ||
| Display | 6.4-inch FHD+ AMOLED Display (1080 x 2400 Pixels 411 ppi) with Corning Gorilla Glass 3, 20:9 Aspect Ratio, 90Hz Refresh Rate and Punch-hole | 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 | 159.1 x 73.3 x 7.7 mm | 166.64 x 78.43 x 8.49 mm |
| Weight | 171 g | 216 g |
| Build | Glass Front, Plastic Back and Plastic Frame | Glass front, Plastic back |
| Durability | IP68/IP69 dust & water resistance; SGS 5-Star Drop Resistance | |
| Colors | Starry Black and Fantasy Silver | Starlight Gray, Feather Gold |
| Our pick: |
✔
vivo Y31d The vivo Y31d has a larger and smoother display. It is also more durable, while the OPPO Reno5 4G is lighter and thinner. |
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| Performance | ||
| Chipset | Qualcomm Snapdragon 720G | Qualcomm Snapdragon 6s Gen 2 (6 nm) |
| CPU | Octa Core CPU 2x Kryo 465 Gold @ 2.3GHz & 6x Kryo 465 Silver @ 1.8GHz |
Octa Core CPU 4x Cortex-A73 @ 2.9GHz & 4x Cortex-A53 @ 1.9GHz |
| GPU | Adreno 618 | Adreno 610 |
| RAM | 8 GB | 6GB or 8GB of RAM |
| Storage | 128GB | 128GB or 256GB |
| Expansion | 512GB via microSD | None |
| OS | Android 11 with ColorOS 11.1 | Android 16 with OriginOS 6 |
| Our pick: |
Tie
Both phones offer comparable performance specs. |
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| Cameras | ||
| Rear Camera | Quad Cameras: 64MP Main Camera (f/1.7 Aperture, PD Autofocus) 8MP Ultra-wide (f/2.2 Aperture, 119° FoV) 2MP Monochrome (f/2.4 Aperture) 2MP Macro (f/2.4 Aperture) -LED Flash -4K (30fps) Video Recording & Night Mode |
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 |
44 Megapixels (f/2.4 Aperture) - 1080p Video Recording |
8 Megapixels (f/2.05 Aperture) - Up to 1080p video recording |
| Our pick: |
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OPPO Reno5 4G
OPPO Reno5 4G has the more capable camera system with a wider 119° ultrawide camera and higher-resolution 4K rear video recording. |
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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/ac (Dual Band) | Wi-Fi 802.11 b/g/n/ac (dual band) |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| NFC | No | No |
| Bluetooth | Bluetooth 5.1 | Bluetooth 5.1 |
| Infrared | Yes | |
| Location | GPS, GLONASS, Galileo, BeiDou & QZSS | GPS, GLONASS, GALILEO, BeiDou |
| Our pick: |
Tie
Both phones offer similar connectivity. |
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| Audio and Features | ||
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | No |
| Audio Enhancement | Dolby Atmos | Dual Speakers with up to 400% volume |
| FM Radio | No | 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: |
Tie
Both phones offer a similar overall combination of audio, USB and sensor features. |
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| Battery and Charging | ||
| Battery | 4310 mAh Li-Po Battery (Non-removable) | 7200 mAh Si/C Battery (Non-removable) |
| Charging | 50W Fast Charging (Flash Charge, 100% in 48 minutes) | 44W Charging Rate (50% in 43 minutes) |
| Our pick: |
✔
vivo Y31d
The vivo Y31d has a larger battery capacity. |
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| Price and Availability | ||
| Price | ₱18,990.00 - 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 | February 10, 2021 | May 9, 2026 |
| Buy Online |
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