This is a side-by-side smartphone specs comparison of the SAMSUNG Galaxy Z Fold7 and vivo Y31d.
The SAMSUNG Galaxy Z Fold7 has a 8.0-inch display, Qualcomm Snapdragon 8 Elite (3 nm) processor, triple cameras, 5G connectivity, and 4400mAh battery.
Meanwhile, the vivo Y31d has a 6.75-inch display, Qualcomm Snapdragon 6s Gen 2 (6 nm) processor, dual cameras, 4G LTE connectivity, and 7200mAh battery.
| Specs | SAMSUNG Galaxy Z Fold7 | vivo Y31d |
|---|---|---|
| Picture |
★★★★★ 3.6/5 stars (6 ratings)
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★★★★★ 3.1/5 stars (16 ratings)
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| Screen |
8.0-inch Foldable QXGA+ Dynamic AMOLED 2X Main Display (1968 x 2184 Pixels 368 ppi) with Ultra Thin Glass, 120Hz Refresh Rate, 2600nits peak, HDR10+ and punch-hole 6.5-inch FHD+ Dynamic AMOLED 2X Cover Display (1080 x 2520 Pixels, 422 ppi) with Corning Gorilla Glass Ceramic 2, 21:9 Aspect Ratio, 120Hz 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 |
| OS | Android 16 with One UI 8 (up to 7 major OS upgrades) | Android 16 with OriginOS 6 |
| Chipset | Qualcomm Snapdragon 8 Elite (3 nm) | Qualcomm Snapdragon 6s Gen 2 (6 nm) |
| CPU | Octa Core CPU 2x Oryon V2 Phoenix L @ 4.47GHz & 6x Oryon V2 Phoenix M @ 3.53GHz |
Octa Core CPU 4x Cortex-A73 @ 2.9GHz & 4x Cortex-A53 @ 1.9GHz |
| GPU | Adreno 830 | Adreno 610 |
| RAM | 12GB or 16GB of RAM | 6GB or 8GB of RAM |
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| Rear Camera | Triple Cameras: 200MP Main Camera (f/1.7 Aperture, Autofocus, OIS) 12MP Ultrawide (f/2.2 Aperture, Autofocus) 10MP Telephoto (f/2.4 Aperture, Autofocus, OIS, 3x Optical Zoom) -LED Flash -Up to 8K video recording, OIS+EIS video stabilization, HDR10+ |
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 |
Multiple Cameras: 10MP Inner Selfie Camera (f/2.2 Aperture) 10MP Cover Camera (f/2.2 Aperture) -Up to 4K@60fps video recording, EIS video stabilization |
8 Megapixels (f/2.05 Aperture) - Up to 1080p video recording |
| Storage | 256GB, 512GB, 1TB | 128GB or 256GB |
| Expansion | None | None |
| SIM | Dual SIM (Nano + Nano with eSIM support) | Dual SIM (Nano-SIM) |
| Networks | 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n/ac/6/7 | Wi-Fi 802.11 b/g/n/ac (dual band) |
| NFC | Yes | No |
| Bluetooth | Bluetooth 5.4 | Bluetooth 5.1 |
| Infrared | Yes | |
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| Position | GPS, GLONASS, GALILEO, BeiDou, QZSS | GPS, GLONASS, GALILEO, BeiDou |
| USB OTG | Yes with Samsung DeX Desktop Experience | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | No | No |
| Audio Enhancement | Hi-Res Audio, Stereo Speakers tuned by AKG | Dual Speakers with up to 400% volume |
| FM Radio | No | |
| Sensors |
Face Recognition & Fingerprint Sensor Barometer, Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer Ultra Wideband (UWB) |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
| Battery | 4400 mAh Li-Po Battery (Non-removable) 25W Fast Charging (50% in 30 minutes) 15W Wireless Charging |
7200 mAh Si/C Battery (Non-removable) 44W Charging Rate (50% in 43 minutes) |
| Material | Glass front, Glass back, Aluminum frame and UTG (plastic) inner display with Titanium Lattice (IP48 dust & water resistance) | Glass front, Plastic back (IP68/IP69 dust & water resistance; SGS 5-Star Drop Resistance) |
| Size | 158.4 x 143.2 x 4.2 mm (unfolded) or 158.4 x 72.8 x 8.9 mm (folded) | 166.64 x 78.43 x 8.49 mm |
| Weight | 215 g | 216 g |
| Colors | Jetblack, Silver Shadow, Blue Shadow, Mint | Starlight Gray, Feather Gold |
| Release Date | July 10, 2025 | May 9, 2026 |
| Price | ₱112,990.00 - Official price of 12GB+256GB version in the Philippines ₱120,990.00 - Official price of 12GB+512GB version in the Philippines ₱141,990.00 - Official price of 16GB+1TB version 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 |
| Buy Online |
SAMSUNG Galaxy Z Fold7 on Lazada SAMSUNG Galaxy Z Fold7 on Shopee |
vivo Y31d on Lazada vivo Y31d on Shopee |
