This is a side-by-side smartphone specs comparison of the Samsung Galaxy J4 and OPPO A31.
The Samsung Galaxy J4 has a 5.5-inch display, Samsung Exynos 7570 processor, cameras, 4G LTE connectivity, and 3000mAh battery.
Meanwhile, the OPPO A31 has a 6.5-inch display, MediaTek Helio P35 processor, triple cameras, 4G LTE (with VoLTE) connectivity, and 4230mAh battery.
Specs | Samsung Galaxy J4 | OPPO A31 |
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Picture |
★★★★★ 3.2/5 stars (29 ratings)
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★★★★★ 3.4/5 stars (372 ratings)
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Screen | 5.5-inch HD Super AMOLED Display (720 x 1280 Pixels, 267 ppi) | 6.5-inch HD+ IPS LCD Display (720 x 1600 Pixels, 270 ppi) with 20:9 Aspect Ratio and Waterdrop Notch |
OS | Android 8.0 Oreo | Android 9.0 Pie with ColorOS 6.1 |
Chipset | Samsung Exynos 7570 | MediaTek Helio P35 |
CPU | Quad Core CPU 4x Cortex-A53 @ 1.4GHz |
Octa Core CPU 4x Cortex-A53 @ 2.3GHz & 4x Cortex-A53 @ 1.8GHz |
GPU | Mali-T720 | PowerVR GE8320 |
RAM | 2 GB | 4 GB |
Rear Camera | 13 Megapixels (f/1.9 Aperture) Autofocus LED Flash 1080p Video Recording |
Triple Cameras: 12MP Main Camera (f/1.8 Aperture, PDAF) 2MP Macro (f/2.4 Aperture) 2MP Depth Sensor -LED Flash |
Front Camera |
5 Megapixels (f/2.2 Aperture) with Soft LED Flash |
8 Megapixels (f/2.0 Aperture) |
Storage | 32GB | 128GB |
Expansion | 256GB via microSD | 512GB via microSD |
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SIM | Dual SIM (Micro-SIM) | Dual SIM (Nano-SIM) |
Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks |
Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
NFC | No | No |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 |
Position | GPS | A-GPS |
USB OTG | Yes | Yes |
USB | MicroUSB 2.0 | MicroUSB 2.0 |
3.5mm Audio Jack | Yes | Yes |
Audio Enhancement | None | None |
FM Radio | Yes | Yes |
Sensors |
No biometric sensors. Proximity Sensor & Ambient Light Sensor Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass & Accelerometer |
Battery | 3000 mAh Li-ion Battery (Removable) 5V/1A Charging |
4230 mAh Li-Po Battery (Non-removable) 10W Charging |
Material | Plastic | Glossy Plastic |
Size | 151.7 x 77.2 x 8.1 mm | 163.9 x 75.5 x 8.3 mm |
Weight | 175 g | 180 g |
Colors | Black and Gold | Mystery Black and Fantasy White |
Launch Date | June 30, 2018 | March 9, 2020 |
Price | ₱9,990.00 - Official Price in the Philippines | ₱8,990.00 - Official Price in the Philippines |
Buy Online |
Samsung Galaxy J4 on Lazada Samsung Galaxy J4 on Shopee |
OPPO A31 on Lazada OPPO A31 on Shopee |
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