This is a side-by-side smartphone specs comparison of the Samsung Galaxy J2 Pro (2018) and OPPO A3.
The Samsung Galaxy J2 Pro (2018) has a 5.0-inch display, Qualcomm Snapdragon 425 processor, cameras, 4G LTE connectivity, and 2600mAh battery.
Meanwhile, the OPPO A3 has a 6.67-inch display, Qualcomm Snapdragon 6s 4G Gen 1 (11 nm) processor, dual cameras, 4G LTE connectivity, and 5100mAh battery.
| Specs | Samsung Galaxy J2 Pro (2018) | OPPO A3 | 
|---|---|---|
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						★★★★★ 3.7/5 stars (132 ratings)						
						
						
						 
					
										
					
					
					
					
					
					
					
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| Screen | 5.0-inch qHD Super AMOLED Display (540 x 960 Pixels, 220 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 | Android 14 with ColorOS 14.0 | 
| Chipset | Qualcomm Snapdragon 425 | Qualcomm Snapdragon 6s 4G Gen 1 (11 nm) | 
| CPU | Quad Core CPU 4x Cortex-A53 @ 1.4GHz  | 
					Octa Core CPU 4x Cortex-A73 @ 2.1GHz & 4x Cortex-A55 @ 1.8GHz  | 
				
| GPU | Adreno 308 | Adreno 610 | 
| RAM | 1.5 GB | 6 GB | 
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| Rear Camera | 8 Megapixels  Autofocus LED Flash  | 
				Dual Cameras:  50MP Main Camera (f/1.8 Aperture, Autofocus) Flicker Sensor -LED Flash -Up to 1080p@30fps video recording  | 
			
| Front Camera | 
						5 Megapixels  with Soft LED Flash | 
					
						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 (Micro-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 4.2 | Bluetooth 5.0 | 
| Infrared | ||
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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 | No | 
| Sensors | 
					No biometric sensors.					 Proximity Sensor & Ambient Light Sensor Compass & Accelerometer  | 
					
					Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Accelerometer  | 
				
| Battery | 2600 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 | 143.8 x 72.3 x 8.4 mm | 165.77 x 76.08 x 7.68 mm | 
| Weight | 153 g | 186 g | 
| Colors | Black, Blue and Gold | Sparkle Black, Starry Purple | 
| Release Date | January 9, 2017 | September 3, 2024 | 
| Price | ₱7,490.00 - Official Price in the Philippines | ₱8,999.00 - Official Price in the Philippines | 
| Buy Online | 
								Samsung Galaxy J2 Pro (2018) on Lazada  Samsung Galaxy J2 Pro (2018) on Shopee  | 
							
								OPPO A3 on Lazada  OPPO A3 on Shopee  |