Upgrade or downgrade? A Deep Dive into the Oppo A18 vs. Oppo A55 Differences

In the fast-paced world of smartphones, choosing the right device is crucial. This article delves into the Oppo A18 and A55, examining their differences to help you make an informed decision. Upgrade or downgrade? A deep dive into the Oppo A18 vs. Oppo A55 differences will guide you through the features of these devices.

Contents

General Display Platform Memory Camera Front Camera Battery Network Connectivity Audio Biometric Body Conclusion FAQS Is the OPPO A55 waterproof?Is the Oppo A55 4G or 5G?Does the Oppo A55 have a slow motion?

General

Name	Oppo A18	Oppo A55
Launch Date	27 Sept 2023	1 Oct 2021
Brand	Oppo	Oppo
Colors	Glowing Black, Glowing Blue	–
Models	CPH2591	–

Display

Display Size	6.56 Inches	6.51 Inches
Display Type	IPS LCD, 720 nits (peak)	LCD, 480 nits (typ), 550 nits (peak)
Resolution	720 x 1612 pixels	720 x 1600 pixels
Refresh Rate	90Hz	60Hz
Display Protection	–	NEG T2X-1
Aspect Ratio	20:9	20:9
Features	84.2% (screen to body ratio), 269 ppi	–

Platform

Operating System	Android 13, ColorOS 13.1	Android 11, ColorOS 11.1
Processor	MediaTek Helio G85 (12nm)	MediaTek Helio G35 (12 nm)
CPU	Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55)	–
GPU	Mali-G52 MC2	–

Memory

Ram	4GB	4GB, 6GB
Ram Type	LPDDR4x	–
Storage	64GB, 128GB	64GB, 128GB
Storage Type	eMMC 5.1	–
SD Card Slot	Yes	Yes

Camera

Type	Dual Camera	Triple Camera
Main	8 MP, f/2.0, AF	50 MP, f/1.8 26mm (wide)
Macro	–	2 MP, f/2.4
Depth	2 MP, f/2.4	2 MP, f/2.4
Video	1080p@30fps	1080p@30fps

Front Camera

Type	Single Camera	Single Camera
Selfie	5 MP, f/2.2	16 MP, f/2.0
Video	1080p@30fps	1080p@30fps
Features	Panorama	–

Battery

Capacity	5000 mAh	5000 mAh
Battery Technology	Li-Po, non-removable	Li-Po
Charging Speed	–	18W
USB Type	Type C, USB 2.0, OTG	Type C
Wireless Charging	No	No

Network

Sim	Dual Sim	Dual Sim
Sim Type	Dual SIM (Nano-SIM, dual stand-by)	–
Technology	4G	4G
Bands	Show

Connectivity

Wi-Fi	WiFi 5	WiFi 5
Bluetooth	V5.3	V5.0
NFC	No	No
GPS	Yes	Yes

Audio

Loudspeaker	Yes	Yes
Headphone Jack	Yes	Yes

Biometric

Fingerprint	Yes	Yes
Fingerprint Type	Capacitive Fingerprint Scanner	Capacitive Fingerprint Scanner
Fingerprint Position	Side-Mounted	Side-Mounted
Face Unlock	2D Face Unlock	2D Face Unlock

Body

Dimensions	163.7 x 75 x 8.2 mm	163.6 x 75.7 x 8.4 mm
Weight	188 g	193 g
Frame	Plastic Frame	Plastic Frame
Back	Plastic Back	Plastic Back
IP Rating	IP54	No

Conclusion

Oppo A18 and A55 are two smartphones launched in 2021 and 2023, respectively. The Oppo A18 is a dual-camera smartphone with a 5000 mAh battery and Li-Po technology. It has a 720 x 1612 pixels display with a resolution of 720 x 1600 pixels. The device has a 20:9 aspect ratio and a resolution of 84.2%. The Oppo A18 has a MediaTek Helio G85 (12nm) processor and a MediaTek Helio G35 (12 nm) GPU. It has a RAM of 4GB, 6GB, 64GB, and 128GB, and a storage type of eMMC 5.1. The Oppo A18 and A55 have different features, such as dual cameras, dual SIM, Wi-Fi, Bluetooth, NFC, GPS, audio, a headphone jack, and a biometric fingerprint scanner.

FAQS

Is the OPPO A55 waterproof?

This gadget can withstand both dust and water. Even when immersed, water-resistant electronics can withstand strong water jets and other water-penetrating threats.

Is the Oppo A55 4G or 5G?

Wireless LAN, GPS, Bluetooth v5.10, USB on-the-go, USB Type-C, 3G, 4G, and 5G (with 4G active on both SIM cards) are some of the connectivity choices available on the Oppo A55 5G.

Does the Oppo A55 have a slow motion?

There are three cameras on the back of the Oppo A55 5G: a primary 13MP shooter with an f/2.2 aperture, a secondary 2MP macro shooter with an f/2.4 aperture, and a front-facing 2MP camera with an f/2.4 aperture. Night scenes, time-lapse, slow motion, and more may all be captured using the back camera.