Alcatel 1B (2020) vs Oppo Reno4 Z 5G
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Alcatel 1B (2020)
Starting at
£75.00
Oppo Reno4 Z 5G
Starting at
£105.00What's the difference between the Alcatel 1B (2020) and Oppo Reno4 Z 5G?
Alcatel 1B (2020) vs Oppo Reno4 Z 5G comes down to the RAM, screen size and main camera. Refurbished, the Alcatel 1B (2020) starts at £75, £30 less than the Oppo Reno4 Z 5G.
Refurbished from
RAM
Screen size
Main camera
Front camera
Mobile network
- The Oppo Reno4 Z 5G has more RAM: 8 GB vs 2 GB.
- Screen size: 5,5 inch on the Alcatel 1B (2020), 6.57 inch on the Oppo Reno4 Z 5G.
- The Oppo Reno4 Z 5G has a higher-resolution main camera: 48 megapixels vs 8 megapixels.
Alcatel 1B (2020) vs Oppo Reno4 Z 5G specs
The Alcatel 1B (2020) and Oppo Reno4 Z 5G both launched in 2020 but cater to different needs. The Alcatel 1B (2020) suits users who want a compact phone with dual SIM support and expandable storage via microSDXC. It has smaller screen size and lower RAM, fitting those who prefer simpler tasks and portability. The Oppo Reno4 Z 5G offers a larger, higher resolution screen and more RAM, ideal for those who use multiple apps or enjoy sharper visuals and photography. It also supports 5G for faster mobile network speeds but does not have a microSD card slot. Both run Android and are unlocked for use on any carrier.
Alcatel 1B (2020) vs Oppo Reno4 Z 5G price
Colour
- BlackSold out
- WhiteSold out
Storage
- 32GBSold out
- 128GBSold out
Alcatel 1B (2020) vs Oppo Reno4 Z 5G battery life and software updates
Durability covers software updates and operating system details. Both phones run Android and share the same release year, which sets a baseline for their software environment.
Operating System
Both the Alcatel 1B (2020) and Oppo Reno4 Z 5G run Android, providing a familiar interface and wide app compatibility.
Battery
Foldable
Year of release
Alcatel 1B (2020) vs Oppo Reno4 Z 5G performance
Chipset
RAM
Alcatel 1B (2020) vs Oppo Reno4 Z 5G screen
Screen quality influences how much content you can see and how sharp it looks. The two phones differ in screen size and resolution, while sharing the same screen technology.
Screen Size
The Oppo Reno4 Z 5G has a 6.57 inch screen, offering a more spacious display ideal for watching videos or browsing. The Alcatel 1B (2020) has a smaller 5.5 inch screen, which fits comfortably in one hand and suits users who prefer a more compact phone.
Screen Resolution
Oppo Reno4 Z 5G features a 1080 x 2400 resolution, delivering sharper and clearer images that benefit photo viewing and detailed content. Alcatel 1B (2020) comes with a 720 x 1440 resolution, which still provides decent clarity for everyday tasks on its smaller screen.
Screen Technology
Both devices use IPS LCD screens, which offer good colour accuracy and wide viewing angles. This ensures clear visuals regardless of which phone you choose.
Refresh rate
Resolution
Screen size
Screen type
Alcatel 1B (2020) vs Oppo Reno4 Z 5G camera
Camera quality varies significantly between these phones, affecting photography and video calls. Front and main camera resolutions differ to suit different user priorities.
Front Camera
The Oppo Reno4 Z 5G has a 16 megapixel front camera, capturing more detail for selfies and video calls. The Alcatel 1B (2020) has a 5 megapixel front camera, which is suitable for straightforward video chatting and casual photos.
Main Camera
Oppo Reno4 Z 5G's 48 megapixel main camera is designed for capturing highly detailed photos, which can benefit users who enjoy photography. The Alcatel 1B (2020) offers an 8 megapixel main camera, fitting users who take photos occasionally and prefer simplicity.
Camera type
Front camera
Main camera
Alcatel 1B (2020) vs Oppo Reno4 Z 5G size and design
Other practical features affect everyday use, including network technology, physical size, and storage options. These differences impact connectivity and how the phone fits in your hand or pocket.
Mobile Network
The Oppo Reno4 Z 5G supports 5G networks, providing faster mobile data speeds where 5G is available. The Alcatel 1B (2020) supports 4G, which is widely available and reliable for most daily use.
Physical Dimensions
The Oppo Reno4 Z 5G is larger and heavier at 163.8 mm tall, 75.5 mm wide, and 184 g. This suits users who want a bigger screen and don't mind the extra size. The Alcatel 1B (2020) is smaller and lighter at 146.1 mm tall, 71.6 mm wide, and 168 g, fitting those who prefer a more pocketable device.
Storage and Expansion
The Oppo Reno4 Z 5G comes with 128GB of storage, suitable for users who store many apps, photos, or media. The Alcatel 1B (2020) has 32GB but supports microSDXC cards, allowing you to add more storage if needed.
SIM Card Setup
Both phones offer dual physical SIM support, which is convenient for people who want to use two numbers or carriers simultaneously.
Device Thickness
At 8.1 mm thick, the Oppo Reno4 Z 5G is slimmer than the Alcatel 1B (2020), which measures 9.9 mm. A slimmer device can feel more comfortable to hold and slip easily into pockets.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Alcatel 1B (2020) or Oppo Reno4 Z 5G: which should you buy?
Buy the Alcatel 1B (2020) if
- you want to spend less: it starts at £75, £30 less than the Oppo Reno4 Z 5G
- you want a lighter build (168 g vs 184 g)
- you want a memory card slot
Buy the Oppo Reno4 Z 5G if
- you want more RAM (8 GB vs 2 GB)
- you want a higher-resolution main camera (48 megapixels vs 8 megapixels)
- you want a higher-resolution front camera (16 megapixels vs 5 megapixels)
Alcatel 1B (2020) vs Oppo Reno4 Z 5G FAQs
Alcatel 1B (2020) vs Oppo Reno4 Z 5G comes down to the RAM, screen size and main camera. The Oppo Reno4 Z 5G has more RAM: 8 GB vs 2 GB. Screen size: 5,5 inch on the Alcatel 1B (2020), 6.57 inch on the Oppo Reno4 Z 5G.
The Alcatel 1B (2020) is cheaper refurbished, from £75 compared with £105 for the Oppo Reno4 Z 5G.
The Oppo Reno4 Z 5G has a higher-resolution main camera: 48 megapixels vs 8 megapixels.
Refurbished, the Alcatel 1B (2020) comes in 32GB, and the Oppo Reno4 Z 5G in 128GB.









