Galaxy A05 vs Galaxy S23 Ultra
Shop Samsung Galaxy
Galaxy A05
Starting at
£105.23£831.17 new
Galaxy S23 Ultra
Starting at
£369.24£1,599.00 newWhat's the difference between the Galaxy A05 and Galaxy S23 Ultra?
Galaxy A05 vs S23 Ultra comes down to the chipset, RAM and screen size. Refurbished, the Galaxy A05 starts at £105.23, £264.01 less than the Galaxy S23 Ultra.
Refurbished from
Chipset
RAM
Screen size
Screen type
Main camera
- Chipset: Mediatek Helio G85 (12 nm) on the Galaxy A05, Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) on the Galaxy S23 Ultra.
- The Galaxy S23 Ultra has more RAM: 12 GB vs 4 GB.
- Screen size: 6.7 inch on the Galaxy A05, 6.8 inch on the Galaxy S23 Ultra.
Galaxy A05 vs Galaxy S23 Ultra specs
The Galaxy A05 and Galaxy S23 Ultra both come from 2023 but serve different needs. The Galaxy A05 suits those looking for a large screen and long battery life at a lower storage and performance level. The Galaxy S23 Ultra targets users who want top-tier performance, a sharper and brighter screen, and advanced camera capabilities. The S23 Ultra also supports 5G and offers more flexible SIM options, while the A05 includes a microSDXC slot for extra storage. Your choice depends on whether you prioritise high-end features and speed or a straightforward, well-sized phone with solid battery life and expandable storage.
Galaxy A05 vs Galaxy S23 Ultra price
Colour
Galaxy A05 vs Galaxy S23 Ultra battery life and software updates
Durability is key for daily use, especially battery longevity and software experience. Both devices share some traits but differ in their software versions.
Battery Capacity
Both the Galaxy A05 and Galaxy S23 Ultra have a 5000 mAh battery, which supports extended use between charges. This capacity suits users who need a full day of activity without frequent recharging, regardless of which device they pick.
Battery
Fast charging
Foldable
OS at launch
Software updates
Year of release
Galaxy A05 vs Galaxy S23 Ultra performance
Performance affects how smoothly a phone runs apps, multitasks, and handles complex tasks. The two devices differ greatly in chipset power, RAM, and storage options.
Processor Power
The Galaxy S23 Ultra has a Qualcomm Snapdragon 8 Gen 2 chipset built on a 4 nm process, designed for high performance and efficiency. The Galaxy A05 uses a Mediatek Helio G85 on a 12 nm process, offering adequate performance for everyday tasks. Users needing fast response and gaming or heavy multitasking will benefit from the S23 Ultra.
Memory Capacity
With 12 GB of RAM, the Galaxy S23 Ultra manages multiple apps and demanding software more easily. The Galaxy A05's 4 GB RAM supports typical daily apps and light multitasking, making it suitable for users with standard app needs.
Storage Options
The Galaxy A05 comes with 64GB or 128GB storage options, ideal for users with moderate media and app storage needs. The Galaxy S23 Ultra offers 256GB, 512GB, or 1TB, which suits those who store large files, high-resolution photos, or many apps.
Chipset
RAM
Galaxy A05 vs Galaxy S23 Ultra screen
Screen quality influences how content looks and feels to use. The two phones differ in resolution, screen size, and display technology, shaping their viewing experiences.
Resolution and Detail
The Galaxy S23 Ultra has a 1440 x 3088 resolution, providing a very sharp and detailed display for photos, videos, and text. The Galaxy A05 offers 720 x 1600 resolution, which suits users who want a large screen but do not require the highest detail.
Screen Size
With a 6.8 inch screen, the Galaxy S23 Ultra offers a slightly larger viewing area than the 6.7 inch Galaxy A05. This extra size may be preferred for watching videos or multitasking on screen.
Display Technology
The Galaxy S23 Ultra uses a Dynamic AMOLED 2X panel, known for vivid colours and deep blacks, enhancing media viewing. The Galaxy A05 has a PLS LCD screen, which delivers clear image quality suitable for everyday use and general viewing.
Refresh rate
Resolution
Screen size
Screen type
Galaxy A05 vs Galaxy S23 Ultra camera
Camera quality matters if you take photos or video calls often. The front and main cameras differ in megapixels, affecting image resolution and detail.
Front Camera Resolution
The Galaxy S23 Ultra has a 12 megapixel front camera, which captures more detail for selfies and video calls compared to the Galaxy A05's 8 megapixels. This suits users who prioritise sharp front-facing images.
Main Camera Detail
The Galaxy S23 Ultra features a 200 megapixel main camera, capable of capturing highly detailed photos. The Galaxy A05's 50 megapixels serve well for everyday photography. Users wanting advanced photography options and very high resolution images will prefer the S23 Ultra.
Camera type
Front camera
Main camera
Galaxy A05 vs Galaxy S23 Ultra size and design
Several other features affect connectivity, expandability, and physical handling. These differences may influence practical use and network compatibility.
Network and SIM Options
The Galaxy S23 Ultra supports 5G networks and includes dual physical SIM slots plus eSIM capability, offering flexibility for users who need fast mobile internet and multiple lines. The Galaxy A05 supports 4G and has a single physical SIM slot, suitable for users with standard network needs.
Storage Expansion
The Galaxy A05 includes a microSDXC card slot, allowing users to add external storage as needed. The Galaxy S23 Ultra does not have this slot, so users should choose their internal storage size carefully.
Weight and Handling
Weighing 195 g, the Galaxy A05 is lighter and may feel easier to hold for extended periods. The Galaxy S23 Ultra weighs 234 g, reflecting its larger screen and additional hardware, which some users may find more substantial in hand.
Connector Type
Both phones use USB-C connectors, ensuring compatibility with common chargers and accessories.
Carrier Compatibility
Both devices are unlocked, so you can use them with any compatible network provider.
Carrier compatibility
Connector
Depth
Height
Mobile network
SD card slot
SIM card
Weight
Width
Galaxy A05 or Galaxy S23 Ultra: which should you buy?
Buy the Galaxy A05 if
- you want to spend less: it starts at £105.23, £264.01 less than the Galaxy S23 Ultra
- you want a lighter build (195 g vs 234 g)
- you want a memory card slot
Buy the Galaxy S23 Ultra if
- you want more RAM (12 GB vs 4 GB)
- you want an OLED screen
- you want a higher-resolution main camera (200 megapixels vs 50 megapixels)
What our customers say
Customers who chose the Galaxy A05 appreciate its smart design and ease of use. Many found it a good travel phone with solid battery life and an attractive price. Some noted the phone can feel a bit slow at times and mentioned the camera quality is decent but not exceptional. Overall, customers are pleased with the condition of the phones, describing them as looking unmarked or as new. The Galaxy A05 suits users wanting a straightforward, reliable phone with a large screen and expandable storage.
Customers of the Galaxy S23 Ultra report high satisfaction with the phone's condition, often describing it as pristine or like new. They highlight the phone's speed and smooth performance, praising the excellent cameras and sharp screen. The S23 Ultra appeals to those seeking a premium experience with advanced features and large storage options. Many mention the value of buying refurbished to reduce environmental impact while enjoying a high-end phone.
The Galaxy A05 fits users who want a practical, large-screen phone with good battery life and expandable storage at a moderate performance level. The Galaxy S23 Ultra suits those wanting top-tier speed, a high-resolution screen, and advanced camera quality in a well-built device.
Galaxy A05 vs Galaxy S23 Ultra FAQs
Galaxy A05 vs S23 Ultra comes down to the chipset, RAM and screen size. Chipset: Mediatek Helio G85 (12 nm) on the Galaxy A05, Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) on the Galaxy S23 Ultra. The Galaxy S23 Ultra has more RAM: 12 GB vs 4 GB.
The Galaxy A05 is cheaper refurbished, from £105.23 compared with £369.24 for the Galaxy S23 Ultra.
Both have the same battery: 5000 mAh.
The Galaxy S23 Ultra has a higher-resolution main camera: 200 megapixels vs 50 megapixels.
The Galaxy A05 gets updates until Oct 2027. The Galaxy S23 Ultra gets updates until Feb 2028.
Refurbished, the Galaxy A05 comes in 64GB and 128GB, and the Galaxy S23 Ultra in 256GB, 512GB and 1TB.
