Galaxy Z Flip4 vs iPhone 15
Shop Samsung Galaxy
Galaxy Z Flip4
Starting at
£230.00
iPhone 15
Starting at
£416.19£699.00 newWhat's the difference between the Galaxy Z Flip4 and iPhone 15?
Galaxy Z Flip4 vs iPhone 15 comes down to the chipset, RAM and battery. Refurbished, the Galaxy Z Flip4 starts at £230, £186.19 less than the iPhone 15. The iPhone 15 is the newer model, released in 2023.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) on the Galaxy Z Flip4, Apple A16 Bionic on the iPhone 15.
- The Galaxy Z Flip4 has more RAM: 8 GB vs 6 GB.
- The Galaxy Z Flip4 has a bigger battery: 3700 mAh vs 3349 mAh.
Galaxy Z Flip4 vs iPhone 15 specs
The Galaxy Z Flip4 and iPhone 15 offer distinct experiences suited to different preferences. The Galaxy Z Flip4 has a larger, higher refresh rate screen that suits those who want a more immersive and smooth display, while the iPhone 15 offers a smaller screen with a higher resolution suitable for more compact use. Performance is balanced between the Galaxy Z Flip4 with more RAM and the iPhone 15 with a different chipset, appealing respectively to multitasking and processing power needs. Photography on the iPhone 15 focuses on higher resolution cameras, ideal for detailed photos, whereas the Galaxy Z Flip4 provides solid camera specs with a slightly higher front camera resolution. Battery capacity and device size also differ, impacting daily use and portability. Both are unlocked and 5G capable, fitting most UK users' needs.
Galaxy Z Flip4 vs iPhone 15 price
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Galaxy Z Flip4 vs iPhone 15 battery life and software updates
Durability covers battery capacity, operating system, and release year. These factors affect how long the device lasts between charges and the overall software environment you will use.
Battery Capacity
The Galaxy Z Flip4 has a 3700 mAh battery, larger than the iPhone 15's 3349 mAh. This means the Flip4 might offer longer battery life between charges, which suits users who prioritise extended use without frequent charging. The iPhone 15's battery is smaller, which might suit users who charge regularly or prefer a lighter device.
Operating System
The Galaxy Z Flip4 runs Android 12, offering a different ecosystem and customisation options compared to the iPhone 15, which runs iOS. Your choice here depends on which operating system you prefer for apps, interface, and software updates.
Release Year
The Galaxy Z Flip4 was released in 2022 and the iPhone 15 in 2023. This indicates when each device became available but does not determine their current performance or features.
Battery
Foldable
Ip rating
OS at launch
Software updates
Wireless charging
Year of release
Galaxy Z Flip4 vs iPhone 15 performance
Performance involves the chipset, RAM, and storage options. These affect how smoothly the phone runs apps, handles multitasking, and stores your files.
Chipset
The Galaxy Z Flip4 uses the Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) chipset, while the iPhone 15 has the Apple A16 Bionic. Both chipsets are designed for strong performance, but they belong to different platforms and may perform various tasks differently depending on your needs and app optimisation.
RAM
The Galaxy Z Flip4 comes with 8 GB RAM, providing ample memory for keeping multiple apps open and smooth multitasking. The iPhone 15 has 6 GB RAM, which supports efficient app performance within the iOS environment.
Storage Options
Both devices offer the same storage capacities of 128GB, 256GB, and 512GB. This means you can choose the storage that fits your needs equally on either device.
Chipset
RAM
Galaxy Z Flip4 vs iPhone 15 screen
Screen quality includes size, resolution, refresh rate, and panel type. These influence how content appears and how smooth interactions feel.
Screen Size and Resolution
The Galaxy Z Flip4 has a larger 6.7 inch screen with a resolution of 1080 x 2640. This offers more space for watching videos or browsing. The iPhone 15 has a slightly smaller 6.1 inch screen but with a higher resolution of 1179 x 2556, which results in a sharper image in a more compact size.
Refresh Rate
With a 120 Hz refresh rate, the Galaxy Z Flip4's screen updates twice as often as the iPhone 15's 60 Hz display. This makes scrolling and animations appear smoother on the Flip4, which is noticeable during gaming or fast navigation.
Screen Type
The Galaxy Z Flip4 features a Dynamic AMOLED 2X panel, known for vivid colours and deep blacks. The iPhone 15 uses a Super Retina XDR OLED display, which also delivers high contrast and brightness. Both types offer excellent screen quality tailored to their platforms.
Refresh rate
Resolution
Screen size
Screen type
Galaxy Z Flip4 vs iPhone 15 camera
Audiovisual aspects focus on camera resolutions, affecting how photos and video calls look.
Front Camera
The Galaxy Z Flip4 has a 10 megapixel front camera, which supports clear selfies and video calls. The iPhone 15 offers a slightly higher 12 megapixels on the front, capturing more detail for these uses.
Main Camera
For main photography, the Galaxy Z Flip4's 12 megapixel camera handles everyday photos well. The iPhone 15 stands out with a 48 megapixel main camera, which captures much more detail and is suited to those who want higher resolution images.
Front camera
Main camera
Galaxy Z Flip4 vs iPhone 15 size and design
Miscellaneous features include physical dimensions, connectivity, and network compatibility, all affecting portability and everyday convenience.
Dimensions and Weight
The Galaxy Z Flip4 measures 165.2 mm in height, 71.9 mm in width, and 6.9 mm in depth, weighing 187 g. The iPhone 15 is smaller and lighter at 147.6 mm tall, 71.6 mm wide, 7.8 mm deep, and 171 g. The Flip4's size suits those who prefer a bigger phone, while the iPhone 15 is easier to pocket and handle one-handed.
Network and SIM
Both phones support 5G and have physical SIM plus eSIM options, offering flexible carrier choices and fast mobile internet.
Connector Type
The Galaxy Z Flip4 uses USB Type-C 2.0 for charging and data transfer, while the iPhone 15 has a USB-C connector. This may affect cable compatibility depending on your accessories.
Carrier Compatibility
Both devices are unlocked, allowing you to use them with any UK network.
Storage Expansion
Neither the Galaxy Z Flip4 nor the iPhone 15 has an SD card slot, so storage depends entirely on the built-in capacity you choose.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
Galaxy Z Flip4 or iPhone 15: which should you buy?
Buy the Galaxy Z Flip4 if
- you want to spend less: it starts at £230, £186.19 less than the iPhone 15
- you want more RAM (8 GB vs 6 GB)
- you want a bigger battery (3700 mAh vs 3349 mAh)
Buy the iPhone 15 if
- you want a higher-resolution main camera (48 megapixels vs 12 megapixels)
- you want a higher-resolution front camera (12 megapixels vs 10 megapixels)
- you want a lighter build (171 g vs 187 g)
What our customers say
Customers of the Galaxy Z Flip4 report mixed experiences with the device's condition and battery life. Some users find the phone looks brand new and the screen excellent, enjoying the device's unique flip design and how it fits daily use. However, several customers mention issues with screen faults, battery draining quickly, or the phone turning off unexpectedly. The battery life works well for customers who use their phone less intensively, though others note it holds power for only a few hours. Overall, the Galaxy Z Flip4 appeals to those who prioritise a distinctive foldable form and a larger smooth screen but may require careful condition checks.
Reviews for the iPhone 15 are consistently positive regarding condition, battery life, and performance. Customers say the device often looks nearly new even in fair condition and holds a strong battery charge. The cameras are praised for clear and detailed photos, and the phone runs smoothly with no reported faults. The iPhone 15 suits buyers who want a compact phone with high resolution cameras and reliable battery life. Many users appreciate the ease of setup and the responsive iOS experience.
In summary, the Galaxy Z Flip4 is suited for those seeking a larger, foldable screen and more RAM for multitasking, while the iPhone 15 fits users who prefer a smaller, sharper screen and high-resolution photography with consistent battery performance.
Galaxy Z Flip4 vs iPhone 15 FAQs
Galaxy Z Flip4 vs iPhone 15 comes down to the chipset, RAM and battery. Chipset: Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) on the Galaxy Z Flip4, Apple A16 Bionic on the iPhone 15. The Galaxy Z Flip4 has more RAM: 8 GB vs 6 GB.
The Galaxy Z Flip4 is cheaper refurbished, from £230 compared with £416.19 for the iPhone 15.
The Galaxy Z Flip4 has a bigger battery: 3700 mAh vs 3349 mAh.
The iPhone 15 has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The Galaxy Z Flip4 gets updates until Aug 2027. The iPhone 15 is still supported and can run iOS 27.
Both come in 128GB, 256GB and 512GB refurbished.







