This is a side-by-side smartphone specs comparison of the Vivo S1 Pro and realme P4x.
The Vivo S1 Pro has a 6.38-inch display, Qualcomm Snapdragon 665 processor, quad cameras, 4G LTE (with VoLTE) connectivity, and 4500mAh battery.
Meanwhile, the realme P4x has a 6.8-inch display, UNISOC T7250 (12 nm) processor, dual cameras, 4G LTE connectivity, and 8000mAh battery.
| Specs | Vivo S1 Pro | realme P4x |
|---|---|---|
| Picture |
★★★★★ 3.5/5 stars (172 ratings)
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★★★★★ 2.7/5 stars (4 ratings)
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| Screen | 6.38-inch FHD+ Super AMOLED Display with 19.5:9 Aspect Ratio & Notch | 6.8-inch HD+ IPS LCD Display (720 x 1570 Pixels, 254 ppi) with Panda Glass, 120Hz Refresh Rate, 700nits typical brightness, 900nits peak and notch |
| OS | Android 9.0 Pie with Funtouch OS 9.2 | Android 16 with realme UI |
| Chipset | Qualcomm Snapdragon 665 | UNISOC T7250 (12 nm) |
| CPU | Octa Core CPU 4x Kryo 260 Gold @ 2.0GHz & 4x Kryo 260 Silver @ 1.8GHz |
Octa Core CPU 2x Cortex-A75 @ 1.8GHz & 6x Cortex-A55 @ 1.6GHz |
| GPU | Adreno 610 | Mali-G57 MP1 |
| RAM | 8 GB | 4 GB |
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| Rear Camera | Quad Cameras: 48MP Main Camera (f/1.8 Aperture, PDAF) 8MP Ultra-wide (f/2.2 Aperture, 108° FOV) 2MP Macro (f/2.4 Aperture) 2MP Depth Sensor -LED Flash -4K Video Recording |
Dual Cameras: 50MP Main Camera (f/1.8 Aperture, Autofocus) Auxiliary lens -Dual LED Flash -Up to 1080p@30fps video recording |
| Front Camera |
32 Megapixels (f/2.0 Aperture) |
5 Megapixels (f/2.2 Aperture) |
| Storage | 128GB | 256GB |
| Expansion | 256GB via microSD | 1TB via microSD |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| Networks | 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 (Dual Band) | Wi-Fi 802.11 b/g/n/ac (dual band) |
| NFC | No | No |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.2 |
| Infrared | ||
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| Position | A-GPS, GLONASS, Galileo & BeiDou | GPS, GLONASS, GALILEO, BeiDou |
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | No |
| Audio Enhancement | None | None |
| FM Radio | Yes | Yes |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass & Accelerometer Multi-functional Pulse Light |
| Battery | 4500 mAh Li-Po Battery (Non-removable) 18W Fast Charging (Dual Engine) |
8000 mAh (Non-removable) 45W Fast charging 6W Reverse charging |
| Material | Glossy Plastic | Glass front, Plastic back (IP64 dust & splash resistance) |
| Size | 159.25 x 75.19 x 8.68 mm | 166.48 x 78.23 x 8.78 mm |
| Weight | 186.7 g | 219 g |
| Colors | Fancy Sky and Knight Black | Phantom Navy, Rally White |
| Release Date | November 20, 2019 | June 4, 2026 |
| Price | ₱15,999.00 - Official Price in the Philippines | ₱15,999.00 - Official Price in the Philippines |
| Buy Online |
Vivo S1 Pro on Lazada Vivo S1 Pro on Shopee |
realme P4x on Lazada realme P4x on Shopee |
