iPhone 15 Plus vs iPhone 16 Pro
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iPhone 15 Plus
Starting at
£439.65£799.00 new
iPhone 16 Pro
Starting at
£737.50£999.00 newWhat's the difference between the iPhone 15 Plus and iPhone 16 Pro?
iPhone 15 Plus vs 16 Pro comes down to the chipset, RAM and battery. Refurbished, the iPhone 15 Plus starts at £439.65, £297.85 less than the iPhone 16 Pro. The iPhone 16 Pro is the newer model, released in 2024.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Apple A16 Bionic on the iPhone 15 Plus, Apple A18 Pro on the iPhone 16 Pro.
- The iPhone 16 Pro has more RAM: 8 GB vs 6 GB.
- The iPhone 15 Plus has a bigger battery: 4383 mAh vs 3582 mAh.
iPhone 15 Plus vs iPhone 16 Pro specs
The iPhone 15 Plus and iPhone 16 Pro differ in several key areas that suit different users. The iPhone 15 Plus offers a larger 6.7 inch screen with a 60 Hz refresh rate and a bigger battery capacity, making it a good choice if you want longer battery life and a roomier display. The iPhone 16 Pro has a smaller 6.3 inch screen but with a smoother 120 Hz refresh rate and 8 GB of RAM for keeping apps running more smoothly. It also features a newer chipset and supports iOS 18. Both are unlocked and support 5G, but the 16 Pro adds a 1 TB storage option. Choose the 15 Plus for a larger display and battery or the 16 Pro for enhanced speed and a more advanced screen experience.
iPhone 15 Plus vs iPhone 16 Pro price
Colour
iPhone 15 Plus vs iPhone 16 Pro battery life and software updates
Durability focuses on battery capacity, software updates, and physical design. These differences affect how long you can use the phone between charges and how the phone feels in your hand.
Battery Capacity
The iPhone 15 Plus has a 4383 mAh battery which provides more capacity for longer use between charges. The iPhone 16 Pro has a 3582 mAh battery which is smaller but may be balanced by other efficiency improvements. If longer battery life is a priority the 15 Plus suits those who need more hours away from a charger.
Physical Size and Weight
The iPhone 15 Plus is larger and thicker measuring 160.9 mm in height and 7.8 mm in depth weighing 201 g. The iPhone 16 Pro is more compact and slightly thicker at 8.3 mm in depth and 199 g in weight with a shorter height of 149.6 mm. Choose the 15 Plus if you prefer a bigger phone or the 16 Pro for a more pocket-friendly size.
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Foldable
Ip rating
OS at launch
Software updates
Wireless charging
Year of release
iPhone 15 Plus vs iPhone 16 Pro performance
Performance covers the chipset RAM and storage options you can expect. These affect how smoothly your phone runs apps and multitasks as well as how much data you can keep on the device.
Processor Power
The iPhone 15 Plus uses the Apple A16 Bionic chipset built on 4 nm technology. The iPhone 16 Pro has the newer Apple A18 Pro chipset which can offer improved processing capabilities. If you want the latest processor for demanding apps the 16 Pro is suited for you.
Memory for Multitasking
The iPhone 15 Plus has 6 GB of RAM which handles everyday apps smoothly. The iPhone 16 Pro has 8 GB of RAM giving you more memory to keep apps open and running efficiently especially if you use multiple apps at once.
Storage Options
The iPhone 15 Plus comes in 128 GB 256 GB and 512 GB options. The iPhone 16 Pro offers these same sizes plus a 1 TB option. If you need extra storage for large files or many apps the 16 Pro provides a higher capacity choice.
Chipset
RAM
iPhone 15 Plus vs iPhone 16 Pro screen
Screen quality includes size resolution refresh rate and screen technology. These factors influence how clear and smooth visuals look which affects viewing videos gaming and general phone use.
Screen Size and Resolution
The iPhone 15 Plus has a larger 6.7 inch display with a resolution of 1290 by 2796 pixels. The iPhone 16 Pro has a smaller 6.3 inch screen with a resolution of 1206 by 2622 pixels. The larger screen is better for watching videos or reading while the smaller screen makes the phone more compact.
Refresh Rate
The iPhone 15 Plus has a 60 Hz refresh rate suitable for standard scrolling and video playback. The iPhone 16 Pro doubles this with a 120 Hz refresh rate offering smoother motion and more fluid animations. If you value smoothness in games or scrolling the 16 Pro is the better fit.
Screen Technology
Both phones use Super Retina XDR OLED screens but the iPhone 16 Pro uses an LTPO Super Retina XDR OLED. This technology can help with power efficiency by adjusting the refresh rate dynamically which may make the screen more responsive and energy-conscious.
Refresh rate
Resolution
Screen size
Screen type
iPhone 15 Plus vs iPhone 16 Pro camera
Audiovisual features include the cameras that capture your photos and videos. Both phones use similar camera hardware so your choice depends on other factors like screen size or performance.
Front Camera Quality
Both the iPhone 15 Plus and iPhone 16 Pro have a 12 megapixel front camera. This makes both phones equally suitable for selfies and video calls with clear image quality.
Main Camera Detail
Each phone features a 48 megapixel main camera capable of capturing detailed photos. This means both devices offer high-resolution photography for everyday use whether for landscapes or close-ups.
Front camera
Main camera
iPhone 15 Plus vs iPhone 16 Pro size and design
Miscellaneous features cover connectivity physical dimensions and other practical details that affect everyday use. These include charging ports network compatibility and phone size.
Charging Connector
This means the 16 Pro can transfer data faster and may charge more quickly when using compatible accessories.
Carrier Compatibility and Network
Both phones are unlocked and support 5G networks giving you flexibility to choose your mobile network provider and enjoy fast internet speeds.
Physical Dimensions
The iPhone 15 Plus is wider at 77.8 mm compared to the 16 Pro's 71.5 mm. The 15 Plus is also taller and thinner. This makes the 15 Plus better suited for users who prefer a larger device while the 16 Pro fits more comfortably in smaller hands or pockets.
SIM Card Options
Both phones have a physical SIM slot plus eSIM support. This allows flexible use of multiple phone numbers or carriers without needing to swap physical cards.
Weight
The iPhone 15 Plus weighs 201 g just slightly heavier than the iPhone 16 Pro at 199 g. The difference is small but might be noticeable if you prefer a lighter phone.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
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Width
iPhone 15 Plus or iPhone 16 Pro: which should you buy?
Buy the iPhone 15 Plus if
- you want to spend less: it starts at £439.65, £297.85 less than the iPhone 16 Pro
- you want a bigger battery (4383 mAh vs 3582 mAh)
- you want a bigger screen (6.7 inch vs 6.3 inch)
Buy the iPhone 16 Pro if
- you want more RAM (8 GB vs 6 GB)
- you want a smoother screen (120 Hz vs 60 Hz)
What our customers say
Customers of the iPhone 15 Plus appreciate its large screen and solid battery life often noting how it suits those who want a roomy display for videos and daily use. Many mention the phone looks like new and runs smoothly with battery life lasting about 24 hours on one charge. The USB-C connector and overall condition receive praise along with reliable performance for everyday apps. Users also highlight the phone's size and weight as fitting well for those who prefer a bigger device.
Customers who chose the iPhone 16 Pro often comment on its premium condition and the phone feeling almost new. Battery health is praised with reports of high capacity percentages on refurbished units. The smoother 120 Hz screen and powerful chipset make it appealing to those wanting a responsive and fluid experience. Some users mention the phone is compact and easy to handle making it suitable for those who prefer a smaller lighter device. A few note the excellent storage options and faster USB 3 connector. Occasional reports about battery life or screen repairs are outweighed by many who say the phone works perfectly and looks pristine.
Overall the iPhone 15 Plus fits well for users who value a larger display and longer battery capacity while the iPhone 16 Pro suits those who want more processing power a smoother screen and a compact design. Both receive strong approval for their condition and performance from refurb customers.
iPhone 15 Plus vs iPhone 16 Pro FAQs
iPhone 15 Plus vs 16 Pro comes down to the chipset, RAM and battery. Chipset: Apple A16 Bionic on the iPhone 15 Plus, Apple A18 Pro on the iPhone 16 Pro. The iPhone 16 Pro has more RAM: 8 GB vs 6 GB.
The iPhone 15 Plus is cheaper refurbished, from £439.65 compared with £737.50 for the iPhone 16 Pro.
The iPhone 15 Plus has a bigger battery: 4383 mAh vs 3582 mAh.
Both have the same main camera: 48 megapixels.
The iPhone 15 Plus is still supported and can run iOS 27. The iPhone 16 Pro is still supported and can run iOS 27.
The iPhone 16 Pro adds more RAM (8 GB vs 6 GB) and a smoother screen (120 Hz vs 60 Hz). Refurbished, it costs £297.85 more (from £737.50 vs £439.65).
Refurbished, the iPhone 15 Plus comes in 128GB, 256GB and 512GB, and the iPhone 16 Pro in 128GB, 256GB, 512GB and 1TB.
