Realme C3 vs OPPO A18: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Realme C3 and OPPO A18.

The Realme C3 has a 6.5-inch display, MediaTek Helio G70 processor, triple cameras, 4G LTE connectivity, and 5000mAh battery.

Meanwhile, the OPPO A18 has a 6.56-inch display, MediaTek Helio G85 processor, dual cameras, 4G LTE connectivity, and 5000mAh battery.


Specs Realme C3 OPPO A18
Picture Realme C3
3.6/5 stars (520 ratings)
× OPPO A18
3.4/5 stars (66 ratings)
Screen 6.5-inch HD+ IPS LCD Display (720 x 1600 Pixels, 270 ppi) with Corning Gorilla Glass, 20:9 Aspect Ratio and Mini-Drop Notch 6.56-inch HD+ IPS LCD Display (720 x 1612 Pixels, 269 ppi) with 20:9 Aspect Ratio, 90Hz Refresh Rate, 720 nits max brightness, and notch
OS Android 10 with Realme UI Android 13 with ColorOS 13.1
Chipset MediaTek Helio G70 MediaTek Helio G85
CPU Octa Core CPU
2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.7GHz
Octa Core CPU
2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.8GHz
GPU Mali G52 MC2 Mali-G52 MC2
RAM 3 GB 4 GB
Rear Camera Triple Cameras:
12MP Main Camera (f/1.8 Aperture, PDAF)
2MP Macro Camera (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
Dual Cameras:
8MP Main Camera (f/2.0 Aperture, Autofocus)
2MP Depth Sensor
-LED Flash
-Up to 1080p video recording
Front Camera 5 Megapixels (f/2.4 Aperture)
5 Megapixels (f/2.2 Aperture)
- Up to 1080p video recording
Storage 32GB 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 5.0 Bluetooth 5.3
Position A-GPS, GLONASS & BeiDou GPS, GLONASS, GALILEO, BeiDou
USB OTG Yes Yes
USB MicroUSB 2.0 USB Type-C
3.5mm Audio Jack Yes Yes
Audio Enhancement None Up to 300% Ultra Volume mode
FM Radio Yes Yes
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Battery 5000 mAh Li-Po Battery (Non-removable)
10W Charging
5000 mAh Li-Po Battery (Non-removable)
10W charging rate
Material Plastic Glass front, Plastic back
Size 164.4 x 75.0 x 8.95 mm 163.74 x 75.03 x 8.16 mm
Weight 195 g 188 g
Colors Frozen Blue and Blazing Red Glowing Black, Glowing Blue
Release Date February 6, 2020 November 3, 2023
Price 5,990.00 - Official Price in the Philippines 5,999.00 - Official Price in the Philippines
Buy Online Realme C3 on Lazada
Realme C3 on Shopee
OPPO A18 on Lazada
OPPO A18 on Shopee

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