This is a side-by-side smartphone specs comparison of the Samsung Galaxy J7 Core and OPPO A3.
The Samsung Galaxy J7 Core has a 5.5-inch display, Samsung Exynos 7870 Octa processor, cameras, 4G LTE connectivity, and 3000mAh battery.
Meanwhile, the OPPO A3 has a 6.67-inch display, Qualcomm Snapdragon 6s Gen 1 (4 nm) processor, dual cameras, 4G LTE connectivity, and 5100mAh battery.
| Specs | Samsung Galaxy J7 Core | OPPO A3 |
|---|---|---|
| Picture |
★★★★★ 3.4/5 stars (38 ratings)
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★★★★★ 3.7/5 stars (43 ratings)
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| Screen | 5.5-inch HD Super AMOLED Display (720 x 1280 Pixels, 267 ppi) | 6.67-inch HD+ IPS LCD Display (720 x 1604 Pixels, 264 ppi) with Panda Glass, 20:9 Aspect Ratio, 90Hz Refresh Rate, 1000nits max, and punch-hole |
| OS | Android 7.0 Nougat with TouchWiz UI | Android 14 with ColorOS 14.0 |
| Chipset | Samsung Exynos 7870 Octa | Qualcomm Snapdragon 6s Gen 1 (4 nm) |
| CPU | Octa Core CPU 8x Cortex-A53 @ 1.6GHz |
Octa Core CPU 4x Cortex-A73 @ 2.1GHz & 4x Cortex-A53 @ 2.0GHz |
| GPU | Mali-T830 MP2 | Adreno 610 |
| RAM | 2 GB | 6 GB |
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| Rear Camera | 13.0 Megapixels Autofocus LED Flash f/1.9 Aperture |
Dual Cameras: 50MP Main Camera (f/1.8 Aperture, Autofocus) Flicker Sensor -LED Flash -Up to 1080p@30fps video recording |
| Front Camera |
5.0 Megapixels with Soft LED Flash - f/2.2 Aperture |
5 Megapixels (f/2.2 Aperture) - Up to 1080p@30fps video recording |
| Storage | 16GB | 128GB |
| Expansion | 256GB via microSD | 1TB via microSD |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
| 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) |
| NFC | No | No |
| Bluetooth | Bluetooth 4.1 | Bluetooth 5.0 |
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| Position | A-GPS | GPS, GLONASS, GALILEO, BeiDou, QZSS |
| USB OTG | Yes | Yes |
| USB | MicroUSB 2.0 | USB Type-C |
| 3.5mm Audio Jack | Yes | Yes |
| Audio Enhancement | None | Up to 300% speaker volume |
| FM Radio | Yes with RDS | No |
| Sensors |
No biometric sensors. Proximity Sensor & Ambient Light Sensor Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Accelerometer |
| Battery | 3000 mAh Li-ion Battery (Removable) | 5100 mAh (Non-removable) 45W Fast Charging (SUPERVOOC, 50% in 30 minutes) |
| Material | Polycarbonate | Glass front, Plastic back (IP54 dust & splash resistance, MIL-STD 810H shock resistance) |
| Size | 152.4 x 78.6 x 7.6 mm | 165.77 x 76.08 x 7.68 mm |
| Weight | 170 g | 186 g |
| Colors | Black and Gold | Sparkle Black, Starry Purple |
| Release Date | September 2017 | September 3, 2024 |
| Price | ₱9,990.00 - Official Price in the Philippines | ₱8,999.00 - Official Price in the Philippines |
| Buy Online |
Samsung Galaxy J7 Core on Lazada Samsung Galaxy J7 Core on Shopee |
OPPO A3 on Lazada OPPO A3 on Shopee |
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