Alcatel 1S (2020) vs Oppo Reno4 5G
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Alcatel 1S (2020)
Starting at
£94.00
Oppo Reno4 5G
Starting at
£129.00What's the difference between the Alcatel 1S (2020) and Oppo Reno4 5G?
Alcatel 1S (2020) vs Oppo Reno4 5G comes down to the chipset, RAM and screen size. Refurbished, the Alcatel 1S (2020) starts at £94, £35 less than the Oppo Reno4 5G.
Refurbished from
Chipset
RAM
Screen size
Screen type
Main camera
- Chipset: Mediatek MT6762D Helio P22 (12 nm) on the Alcatel 1S (2020), Qualcomm SM7250 Snapdragon 765G 5G (7 nm) on the Oppo Reno4 5G.
- The Oppo Reno4 5G has more RAM: 8 GB vs 3 GB.
- Screen size: 6,22 inch on the Alcatel 1S (2020), 6.43 inch on the Oppo Reno4 5G.
Alcatel 1S (2020) vs Oppo Reno4 5G specs
The Alcatel 1S (2020) and Oppo Reno4 5G, both released in 2020, suit different needs based on their features. The Alcatel 1S is designed for everyday use with a simpler performance setup, a smaller HD screen, and expandable storage via microSDXC. The Oppo Reno4 5G offers a more powerful chipset, larger RAM, and sharper AMOLED display with Full HD resolution, suited for users who want smoother multitasking and better visuals. Its 5G connectivity and higher-resolution cameras make it a choice for those prioritising faster networks and detailed photography. The Alcatel 1S supports microSD expansion and uses microUSB, while the Oppo Reno4 5G offers dual SIM slots and USB-C connectivity. Both share the same battery capacity and Android OS base.
Alcatel 1S (2020) vs Oppo Reno4 5G price
Colour
- BlackSold out
- GreySold out
- BlueSold out
Storage
- 32GBSold out
- 128GBSold out
Alcatel 1S (2020) vs Oppo Reno4 5G battery life and software updates
Durability covers battery capacity, software updates, and basic design elements that affect daily use. Both phones share some key durability features but also have differences that suit different priorities.
Battery Capacity
Both the Alcatel 1S (2020) and Oppo Reno4 5G have a 4000 mAh battery. This means each offers similar potential for all-day use depending on your habits and settings.
Software Updates
Both run Android, maintaining familiar software experiences from their release period.
Battery
Foldable
Year of release
Alcatel 1S (2020) vs Oppo Reno4 5G performance
Performance influences how smoothly your apps run and how much you can do at once. The Alcatel 1S (2020) and Oppo Reno4 5G offer different levels of processing power and memory, which shape what kind of user each suits best.
Processor Power
The Alcatel 1S (2020) runs on a Mediatek MT6762D Helio P22 chipset built on a 12 nm process, suitable for everyday tasks like browsing and messaging. The Oppo Reno4 5G uses a Qualcomm SM7250 Snapdragon 765G 5G chipset with a 7 nm process, providing stronger performance for multitasking and more demanding apps.
Memory and Storage
The Alcatel 1S (2020) comes with 3 GB of RAM and 32 GB of storage, suitable for basic use and some media storage. The Oppo Reno4 5G offers 8 GB of RAM and 128 GB of storage, which helps keep apps running smoothly and stores more files or apps without needing extra space.
Chipset
RAM
Alcatel 1S (2020) vs Oppo Reno4 5G screen
Screen quality affects how you see content, from videos to reading. The Alcatel 1S (2020) and Oppo Reno4 5G differ in size, resolution, and screen type, each suiting different viewing preferences.
Screen Size and Resolution
The Alcatel 1S (2020) has a 6.22 inch screen with a 720 x 1520 resolution, offering a compact and clear display for daily use. The Oppo Reno4 5G features a larger 6.43 inch screen with a sharper 1080 x 2400 resolution, delivering more room and detail for watching videos or browsing.
Screen Technology
The Alcatel 1S (2020) uses an IPS LCD screen, providing good colour accuracy and brightness for most environments. The Oppo Reno4 5G has an AMOLED screen, which typically offers deeper blacks and more vibrant colours, enhancing multimedia experiences.
Resolution
Screen size
Screen type
Alcatel 1S (2020) vs Oppo Reno4 5G camera
Camera quality is important if you take photos or video calls. Both phones have front and main cameras with different megapixel counts, which affects image detail.
Front Camera Detail
The Alcatel 1S (2020) has a 5 megapixel front camera suitable for simple selfies and video chats. The Oppo Reno4 5G's 32 megapixel front camera captures much more detail for sharper self-portraits and video calls.
Main Camera Resolution
The Alcatel 1S (2020) features a 13 megapixel main camera for general photography needs. The Oppo Reno4 5G offers a 48 megapixel main camera, which captures finer detail and is better suited for users who prioritise high-resolution photos.
Camera type
Front camera
Main camera
Alcatel 1S (2020) vs Oppo Reno4 5G size and design
Other features such as network support, connectivity, and storage expansion influence how you use the phones daily. These details help match each device to your specific needs.
Network and SIM Options
The Alcatel 1S (2020) supports 4G and uses a single physical SIM card, ideal for standard mobile use. The Oppo Reno4 5G supports faster 5G networks and includes dual physical SIM slots, useful for managing work and personal numbers or travelling.
Charging and Expansion
Alcatel 1S (2020) uses a microUSB 2.0 connector and supports microSDXC cards for storage expansion, giving flexibility to add more space. Oppo Reno4 5G has a USB-C connector but does not support microSD cards, so storage relies on its built-in 128 GB.
Device Weight
The Alcatel 1S (2020) weighs 165 g, making it lighter and potentially easier to handle. The Oppo Reno4 5G weighs 183 g, reflecting its larger size and additional features.
Carrier compatibility
Connector
Mobile network
SD card slot
SIM card
Weight
Alcatel 1S (2020) or Oppo Reno4 5G: which should you buy?
Buy the Alcatel 1S (2020) if
- you want to spend less: it starts at £94, £35 less than the Oppo Reno4 5G
- you want a lighter build (165 g vs 183 g)
- you want a memory card slot
Buy the Oppo Reno4 5G if
- you want more RAM (8 GB vs 3 GB)
- you want an OLED screen
- you want a higher-resolution main camera (48 megapixels vs 13 megapixels)
Alcatel 1S (2020) vs Oppo Reno4 5G FAQs
Alcatel 1S (2020) vs Oppo Reno4 5G comes down to the chipset, RAM and screen size. Chipset: Mediatek MT6762D Helio P22 (12 nm) on the Alcatel 1S (2020), Qualcomm SM7250 Snapdragon 765G 5G (7 nm) on the Oppo Reno4 5G. The Oppo Reno4 5G has more RAM: 8 GB vs 3 GB.
The Alcatel 1S (2020) is cheaper refurbished, from £94 compared with £129 for the Oppo Reno4 5G.
Both have the same battery: 4000 mAh.
The Oppo Reno4 5G has a higher-resolution main camera: 48 megapixels vs 13 megapixels.
Refurbished, the Alcatel 1S (2020) comes in 32GB, and the Oppo Reno4 5G in 128GB.









