Nokia C30 vs Galaxy A03 Core
Shop Android Smartphones
Nokia C30
Starting at
£73.00
Galaxy A03 Core
Starting at
£67.28£200.00 newWhat's the difference between the Nokia C30 and Galaxy A03 Core?
Nokia C30 vs Galaxy A03 Core comes down to the battery, screen size and screen type. Refurbished, the Galaxy A03 Core starts at £67.28, £5.72 less than the Nokia C30.
Refurbished from
Battery
Screen size
Screen type
Main camera
Front camera
- The Nokia C30 has a bigger battery: 6000 mAh vs 5000 mAh.
- The Nokia C30 has a bigger screen: 6.82 inch vs 6.5 inch.
- Screen type: IPS LCD on the Nokia C30, PLS LCD on the Galaxy A03 Core.
Nokia C30 vs Galaxy A03 Core specs
The C30 and Galaxy A03 Core both arrived in 2021 and offer similar core performance with the same chipset and RAM. The C30 stands out with a larger 6000 mAh battery, higher screen resolution, and bigger screen size, making it suitable for users who prioritise longer battery life and a more detailed viewing experience. It also has higher resolution cameras for photos and selfies. The Galaxy A03 Core is lighter and slightly smaller, with a 3.5mm headphone jack, which suits those seeking a lighter phone with easy wired audio options. Both are unlocked 4G phones with microSD expansion and 32GB storage, so either can handle everyday tasks and media storage well.
Nokia C30 vs Galaxy A03 Core price
Colour
- GreySold out
Storage
- 32GBSold out
Nokia C30 vs Galaxy A03 Core battery life and software updates
Battery size and software updates affect how long a device can keep going and stay current. Both phones share important durability traits, but their battery capacities differ.
Battery Capacity
The C30 has a 6000 mAh battery, which is larger than the Galaxy A03 Core's 5000 mAh. This means the C30 can offer longer use between charges, which suits anyone who needs extended battery life for tasks like streaming, browsing, or being away from a charger for longer periods.
Software Updates
Both run Android but do not support the latest version.
Battery
Foldable
Software updates
Year of release
Nokia C30 vs Galaxy A03 Core performance
Performance depends on processor power, memory, and storage. These two phones share many core specs here, making them comparable for everyday use.
Processor and Memory
Both the C30 and Galaxy A03 Core use the Unisoc SC9863A chipset paired with 2 GB of RAM. This combination supports standard tasks like messaging, social media, and light app use. It suits users who want a straightforward experience without heavy multitasking.
Storage Capacity
Each device comes with 32 GB of internal storage, allowing room for apps, photos, and media. This is suitable for users who store a moderate amount of content and can expand storage using a microSD card.
Chipset
RAM
Nokia C30 vs Galaxy A03 Core screen
Screen size, resolution, and panel type shape how you view content. These phones offer different screen experiences that suit different preferences.
Screen Size
The C30 features a 6.82 inch display, which is larger than the Galaxy A03 Core's 6.5 inch screen. This extra size provides more space for watching videos, reading, or browsing, suiting those who prefer a roomier display.
Screen Resolution
With a resolution of 1080 x 2310, the C30 delivers sharper images and clearer text compared to the Galaxy A03 Core's 720 x 1600 resolution. This makes the C30 well suited to users who value detail and crisp visuals.
Screen Type
The C30 uses an IPS LCD, while the Galaxy A03 Core has a PLS LCD panel. Both technologies provide good colour and viewing angles, so either screen works well for general use.
Resolution
Screen size
Screen type
Nokia C30 vs Galaxy A03 Core camera
Camera quality matters for photos and video calls. The front and main cameras differ in resolution, which affects image detail and clarity.
Front Camera
The C30 offers a 32 megapixel front camera, ideal for detailed selfies and video chats. The higher megapixel count suits users who take frequent selfies or want clearer video call images.
Main Camera
The C30 also has a 48 megapixel main camera, providing more detail in photos than the Galaxy A03 Core's 8 megapixel main camera. This suits anyone who enjoys photography or capturing sharper images.
Camera type
Front camera
Main camera
Nokia C30 vs Galaxy A03 Core size and design
Other features like size, weight, SIM options, and connectors influence everyday convenience and compatibility.
Weight and Dimensions
The C30 weighs 237 g and measures 177.7 mm tall by 79.1 mm wide with 9.9 mm depth. The Galaxy A03 Core is lighter at 211 g and slightly smaller in height and width, making it easier to carry for those who prefer a lighter, more compact phone.
SIM Card Setup
The C30 supports Dual Physical SIM cards, giving flexibility for users who want separate numbers or plans. The Galaxy A03 Core has a single Physical SIM slot, which suits those with one SIM card.
Connector and Audio
The C30 uses a microUSB 2.0 connector. The Galaxy A03 Core has both a micro USB port and a 3.5mm headphone jack, catering to users who want to connect wired headphones without needing an adapter.
Carrier Compatibility and Network
Both phones are unlocked and support 4G networks, offering freedom to use with different carriers and standard mobile connectivity.
Expandable Storage
Both the C30 and Galaxy A03 Core support microSDXC cards, allowing users to increase their storage capacity for photos, music, and apps.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Nokia C30 or Galaxy A03 Core: which should you buy?
Buy the Nokia C30 if
- you want a bigger battery (6000 mAh vs 5000 mAh)
- you want a bigger screen (6.82 inch vs 6.5 inch)
- you want a higher-resolution main camera (48 megapixels vs 8 megapixels)
Buy the Galaxy A03 Core if
- you want to spend less: it starts at £67.28, £5.72 less than the Nokia C30
- you want a lighter build (211 g vs 237 g)
- you want a headphone jack
Nokia C30 vs Galaxy A03 Core FAQs
Nokia C30 vs Galaxy A03 Core comes down to the battery, screen size and screen type. The Nokia C30 has a bigger battery: 6000 mAh vs 5000 mAh. The Nokia C30 has a bigger screen: 6.82 inch vs 6.5 inch.
The Galaxy A03 Core is cheaper refurbished, from £67.28 compared with £73 for the Nokia C30.
The Nokia C30 has a bigger battery: 6000 mAh vs 5000 mAh.
The Nokia C30 has a higher-resolution main camera: 48 megapixels vs 8 megapixels.
We don't have published update dates for the Nokia C30. Updates for the Galaxy A03 Core ended in Jan 2026.
Both come in 32GB refurbished.
