Galaxy A12 vs Oppo Reno4 Z 5G
Shop Samsung Galaxy
Galaxy A12
Starting at
£70.97£350.00 new
Oppo Reno4 Z 5G
Starting at
£105.00What's the difference between the Galaxy A12 and Oppo Reno4 Z 5G?
Galaxy A12 vs Oppo Reno4 Z 5G comes down to the chipset, RAM and battery. Refurbished, the Galaxy A12 starts at £70.97, £34.03 less than the Oppo Reno4 Z 5G.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Mediatek MT6765 Helio P35 (12 nm) on the Galaxy A12, Mediatek Dimensity 800 on the Oppo Reno4 Z 5G.
- The Oppo Reno4 Z 5G has more RAM: 8 GB vs 4 GB.
- The Galaxy A12 has a bigger battery: 5000 mAh vs 4000 mAh.
Galaxy A12 vs Oppo Reno4 Z 5G specs
The Galaxy A12 and Oppo Reno4 Z 5G both come from 2020 but cater to different user priorities. The Galaxy A12 suits those who value longer battery life, expandable storage, and a larger screen size, making it a solid choice for day-to-day use and media viewing. The Oppo Reno4 Z 5G suits users who want faster mobile networks with 5G support, more memory for multitasking, a sharper screen resolution, and a more detailed front camera for selfies or video calls. Its lighter and slimmer design suits those preferring a more compact phone. Both are unlocked and run Android, so choice depends on what features meet your daily needs best.
Galaxy A12 vs Oppo Reno4 Z 5G price
Colour
Storage
Galaxy A12 vs Oppo Reno4 Z 5G battery life and software updates
Battery capacity and software support are key elements for durability. Battery size differs, affecting how long each can run between charges.
Battery Capacity
The Galaxy A12 has a 5000 mAh battery which suits users needing longer usage on a single charge, perfect for heavy daily use or extended screen time. The Oppo Reno4 Z 5G has a 4000 mAh battery, which still offers solid endurance but may suit users with lighter daily demands or those who charge more regularly.
Operating System
Both devices run on Android, offering a familiar and flexible user experience.
Battery
Foldable
Software updates
Year of release
Galaxy A12 vs Oppo Reno4 Z 5G performance
Performance varies mainly through memory and chipset, affecting speed and multitasking. Storage options also differ, which influences how much content and apps you can keep on the device.
Memory and Multitasking
The Oppo Reno4 Z 5G comes with 8 GB of RAM, keeping everyday apps running smoothly and helping with multitasking or more demanding applications. The Galaxy A12 has 4 GB of RAM, which suits typical daily tasks and standard app use.
Chipset
The Galaxy A12 uses a Mediatek MT6765 Helio P35 chipset, while the Oppo Reno4 Z 5G features a Mediatek Dimensity 800. Each chipset supports the device's performance needs in different ways, with the Dimensity 800 enabling 5G connectivity as well.
Storage Options
The Galaxy A12 offers multiple storage configurations of 32GB, 64GB, and 128GB, giving you flexibility to choose how much data you want to keep on your device. The Oppo Reno4 Z 5G is stocked with a single 128GB storage option, providing ample space for apps, media, and files.
Chipset
RAM
Galaxy A12 vs Oppo Reno4 Z 5G screen
Screen size, resolution, and display type affect how clear and immersive your viewing experience is. These differences help decide which phone suits your media and browsing habits.
Screen Size
The Galaxy A12 has a 6.5 inch screen, offering a slightly larger viewing area which is good for watching videos or reading. The Oppo Reno4 Z 5G has a 6.57 inch screen, which is marginally smaller but still provides a roomy display.
Resolution and Sharpness
The Oppo Reno4 Z 5G features a higher resolution of 1080 x 2400 pixels, which means sharper images and text, better suited for users who prioritise clear visuals for photos, videos, and reading. The Galaxy A12's resolution is 720 x 1600 pixels, which is sufficient for everyday use and helps conserve battery.
Screen Type
The Galaxy A12 uses a PLS LCD screen, while the Oppo Reno4 Z 5G has an IPS LCD display. Both offer good colour and brightness, with IPS LCD typically providing wider viewing angles which can enhance group viewing or angled use.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A12 vs Oppo Reno4 Z 5G camera
Camera specifications affect photo and video quality, particularly for selfies and main shots. Both phones share the same main camera resolution but differ in front camera detail.
Front Camera Detail
The Oppo Reno4 Z 5G has a 16 megapixel front camera, capturing more detail in selfies and video calls. This suits users who often use the front camera for social media or video chatting. The Galaxy A12 has an 8 megapixel front camera, which covers everyday front-facing photo needs well.
Main Camera
Both phones have a 48 megapixel main camera, offering good detail for everyday photography such as landscapes, portraits, and general snapshots.
Front camera
Main camera
Galaxy A12 vs Oppo Reno4 Z 5G size and design
Other physical and connectivity features can influence your daily use and convenience. Network support, SIM options, device size, and weight all play a part.
Mobile Network
The Oppo Reno4 Z 5G supports 5G mobile networks, making it suitable for users who want faster connection speeds where 5G is available. The Galaxy A12 supports 4G networks, fitting users who are happy with established 4G speeds.
Storage Expansion
The Galaxy A12 includes a microSDXC slot, allowing you to add extra storage if needed. This is useful for users who keep many photos, videos, or files. The Oppo Reno4 Z 5G does not have a microSD slot.
SIM Card Setup
The Oppo Reno4 Z 5G offers dual physical SIM card slots, ideal for users who want to manage two numbers on one device. The Galaxy A12 has a single physical SIM slot.
Size and Weight
The Oppo Reno4 Z 5G is slimmer and lighter, measuring 8.1 mm in depth and weighing 184 g, which suits users preferring a more compact and easy-to-handle phone. The Galaxy A12 measures 8.9 mm thick and weighs 205 g, offering a larger body that some may find easier to grip.
Unlocked Compatibility
Both phones are unlocked, so you can use them with any compatible network carrier, giving you freedom to choose or switch providers.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Galaxy A12 or Oppo Reno4 Z 5G: which should you buy?
Buy the Galaxy A12 if
- you want to spend less: it starts at £70.97, £34.03 less than the Oppo Reno4 Z 5G
- you want a bigger battery (5000 mAh vs 4000 mAh)
- you want a memory card slot
Buy the Oppo Reno4 Z 5G if
- you want more RAM (8 GB vs 4 GB)
- you want a higher-resolution front camera (16 megapixels vs 8 megapixels)
- you want 5G
Galaxy A12 vs Oppo Reno4 Z 5G FAQs
Galaxy A12 vs Oppo Reno4 Z 5G comes down to the chipset, RAM and battery. Chipset: Mediatek MT6765 Helio P35 (12 nm) on the Galaxy A12, Mediatek Dimensity 800 on the Oppo Reno4 Z 5G. The Oppo Reno4 Z 5G has more RAM: 8 GB vs 4 GB.
The Galaxy A12 is cheaper refurbished, from £70.97 compared with £105 for the Oppo Reno4 Z 5G.
The Galaxy A12 has a bigger battery: 5000 mAh vs 4000 mAh.
Both have the same main camera: 48 megapixels.
Updates for the Galaxy A12 ended in Nov 2024. We don't have published update dates for the Oppo Reno4 Z 5G.
Refurbished, the Galaxy A12 comes in 32GB, 64GB and 128GB, and the Oppo Reno4 Z 5G in 128GB.
