iPhone 14 Pro Max vs iPhone 15 Plus
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iPhone 14 Pro Max
Starting at
£467.05£1,199.00 new
iPhone 15 Plus
Starting at
£439.65£799.00 newWhat's the difference between the iPhone 14 Pro Max and iPhone 15 Plus?
iPhone 14 Pro Max vs 15 Plus comes down to the chipset, battery and screen type. Refurbished, the iPhone 15 Plus starts at £439.65, £27.40 less than the iPhone 14 Pro Max. The iPhone 15 Plus is the newer model, released in 2023.
Refurbished from
Chipset
Battery
Screen type
Refresh rate
Weight
- Chipset: Apple A16 Bionic (4 nm) on the iPhone 14 Pro Max, Apple A16 Bionic on the iPhone 15 Plus.
- Battery: 4323 mAh on the iPhone 14 Pro Max, 4383 mAh on the iPhone 15 Plus.
- Screen type: LTPO Super Retina XDR OLED on the iPhone 14 Pro Max, Super Retina XDR OLED on the iPhone 15 Plus.
iPhone 14 Pro Max vs iPhone 15 Plus specs
The iPhone 14 Pro Max and iPhone 15 Plus share many core features including the same Apple A16 Bionic chipset, 6 GB of RAM, and 48-megapixel main cameras. The iPhone 14 Pro Max offers a 120 Hz LTPO Super Retina XDR OLED screen, suited for users who want smoother visuals and adaptive refresh rates. The iPhone 15 Plus features a 60 Hz Super Retina XDR OLED screen and introduces a USB-C connector, which suits those preferring this charging and data port. Battery capacities are close, with the iPhone 15 Plus slightly higher. The iPhone 15 Plus is heavier and marginally thinner, which may affect handling.
iPhone 14 Pro Max vs iPhone 15 Plus price
Colour
iPhone 14 Pro Max vs iPhone 15 Plus battery life and software updates
Durability covers battery capacity, software updates, and physical design aspects that affect long-term use. Battery size varies slightly, which influences how long the phone might last between charges.
Battery Capacity
The iPhone 14 Pro Max has a 4323 mAh battery while the iPhone 15 Plus has a slightly larger 4383 mAh battery. For everyday use, this small difference may offer the iPhone 15 Plus a bit more endurance, which benefits users who want longer battery life without recharging frequently.
Software Updates
This means both devices can run current software features and security patches, ensuring ongoing usability and feature support.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 14 Pro Max vs iPhone 15 Plus performance
Performance depends on the chipset, RAM, and storage options. These influence speed, multitasking, and how much data can be stored. Both devices share the same chipset and RAM, with some differences in storage capacities available.
Chipset and RAM
Both the iPhone 14 Pro Max and the iPhone 15 Plus use the Apple A16 Bionic chipset built on a 4 nm process and include 6 GB of RAM. This combination keeps apps running smoothly and supports demanding tasks equally on both devices.
Storage Options
The iPhone 14 Pro Max offers storage options up to 1 TB, including 128GB, 256GB, 512GB, and 1TB. The iPhone 15 Plus is available up to 512GB with 128GB, 256GB, and 512GB options. If you need very large storage for files or media, the iPhone 14 Pro Max provides a higher maximum capacity.
Chipset
RAM
iPhone 14 Pro Max vs iPhone 15 Plus screen
Screen quality includes factors like refresh rate, resolution, size, and screen technology. These affect how smooth visuals appear, how much detail you see, and the overall viewing experience.
Refresh Rate
The iPhone 14 Pro Max features a 120 Hz refresh rate with LTPO Super Retina XDR OLED technology. This higher refresh rate delivers smoother scrolling, more fluid animations, and can adjust dynamically to save battery. The iPhone 15 Plus has a 60 Hz refresh rate, which suits everyday use and typical media viewing.
Screen Technology
The iPhone 14 Pro Max uses an LTPO Super Retina XDR OLED screen, which supports variable refresh rates. The iPhone 15 Plus uses a Super Retina XDR OLED screen at a fixed 60 Hz. Both screens have the same 6.7 inch size and resolution of 1290 x 2796, offering sharp, large displays suitable for video and gaming.
Refresh rate
Resolution
Screen size
Screen type
iPhone 14 Pro Max vs iPhone 15 Plus camera
Audiovisual features focus on camera resolution and front-facing camera detail. Both devices have the same megapixel counts for their main and front cameras, which influences image clarity and selfie quality.
Camera Resolution
Both the iPhone 14 Pro Max and the iPhone 15 Plus have a 48-megapixel main camera and a 12-megapixel front camera. This means both phones capture detailed photos and selfies, suitable for high-quality images and video calls.
Front camera
Main camera
iPhone 14 Pro Max vs iPhone 15 Plus size and design
Miscellaneous details cover connectors, dimensions, network compatibility, SIM options, and weight. These specs influence how the phone fits in your hand, what accessories you use, and connectivity options.
Connector Type
The iPhone 14 Pro Max uses a Lightning connector, which is common for many Apple accessories. The iPhone 15 Plus switches to a USB-C connector, which may suit users who prefer a widely used standard for charging and data transfer.
Physical Dimensions and Weight
The iPhone 14 Pro Max measures 160.7 mm in height, 77.6 mm in width, and 7.9 mm in depth, weighing 150 g. The iPhone 15 Plus is slightly taller at 160.9 mm, wider at 77.8 mm, and a little thinner at 7.8 mm, but weighs significantly more at 201 g. If you prioritise a lighter device, the 14 Pro Max may be preferable.
Network and SIM
Both devices support 5G networks and offer a combination of physical SIM and eSIM cards, allowing flexible mobile connectivity options.
Carrier Compatibility
Both phones are unlocked, giving you freedom to use them with any compatible carrier.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 14 Pro Max or iPhone 15 Plus: which should you buy?
Buy the iPhone 14 Pro Max if
- you want a smoother screen (120 Hz vs 60 Hz)
Buy the iPhone 15 Plus if
- you want to spend less: it starts at £439.65, £27.40 less than the iPhone 14 Pro Max
- you want a lighter build (201 g vs 240 g)
What our customers say
Customers buying the iPhone 14 Pro Max often highlight the phone's smooth performance, good battery life, and excellent screen condition. They note the battery health varying around 85 to 100 percent and appreciate the device's fast operation and large, high-refresh-rate display. Some mention minor scratches mainly on edges or cameras depending on the chosen condition, but most find the phones look excellent or like new. The battery performance is generally described as good, lasting many hours throughout the day.
For the iPhone 15 Plus, customers frequently comment on the phone's size and weight, with some noting it is heavier but offering a standout screen experience. Battery life is praised for lasting about 24 hours on a charge with efficient charging. The USB-C connector is viewed positively by some users. The phone's appearance often meets expectations for excellent condition, with reports of no scratches or marks. Camera quality and smooth running also receive favourable feedback. The device is described as reliable and suitable for everyday use.
Both devices suit customers looking for premium refurbished iPhones, with the 14 Pro Max appealing to those wanting a higher refresh rate screen and maximum storage options, and the 15 Plus appealing to users preferring USB-C and a slightly larger battery within a smooth user experience.
iPhone 14 Pro Max vs iPhone 15 Plus FAQs
iPhone 14 Pro Max vs 15 Plus comes down to the chipset, battery and screen type. Chipset: Apple A16 Bionic (4 nm) on the iPhone 14 Pro Max, Apple A16 Bionic on the iPhone 15 Plus. Battery: 4323 mAh on the iPhone 14 Pro Max, 4383 mAh on the iPhone 15 Plus.
The iPhone 15 Plus is cheaper refurbished, from £439.65 compared with £467.05 for the iPhone 14 Pro Max.
The iPhone 14 Pro Max has 4323 mAh and the iPhone 15 Plus has 4383 mAh.
Both have the same main camera: 48 megapixels.
The iPhone 14 Pro Max is still supported and can run iOS 27. The iPhone 15 Plus is still supported and can run iOS 27.
The iPhone 15 Plus adds a lighter build (201 g vs 240 g). Refurbished, it costs £27.40 less (from £439.65 vs £467.05).
Refurbished, the iPhone 14 Pro Max comes in 128GB, 256GB, 512GB and 1TB, and the iPhone 15 Plus in 128GB, 256GB and 512GB.
