iPhone 15 Pro Max vs iPhone 7
Shop iPhone
iPhone 15 Pro Max
Starting at
£577.65£1,199.00 new
iPhone 7
Starting at
£66.24£179.00 newWhat's the difference between the iPhone 15 Pro Max and iPhone 7?
iPhone 15 Pro Max vs 7 comes down to the chipset, RAM and battery. Refurbished, the iPhone 7 starts at £66.24, £511.41 less than the iPhone 15 Pro Max. The iPhone 15 Pro Max is the newer model, released in 2023.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Apple A17 Pro (3 nm) on the iPhone 15 Pro Max, Apple A10 Fusion (16 nm) on the iPhone 7.
- The iPhone 15 Pro Max has more RAM: 8 GB vs 2 GB.
- The iPhone 15 Pro Max has a bigger battery: 4441 mAh vs 1960 mAh.
iPhone 15 Pro Max vs iPhone 7 specs
The iPhone 15 Pro Max and iPhone 7 differ significantly in performance, screen size, and camera quality, catering to distinct user needs. The iPhone 15 Pro Max suits you if you want a large, high-resolution screen with smooth 120 Hz refresh rate and powerful chipset alongside plenty of storage options. The iPhone 7 is better if you prefer a simpler, smaller device with basic storage and 4G, suitable for everyday tasks like calling and texting. Both phones use iOS and come unlocked, but their different connectors and SIM options reflect their varied designs and eras.
iPhone 15 Pro Max vs iPhone 7 price
Colour
iPhone 15 Pro Max vs iPhone 7 battery life and software updates
Durability covers how long each phone can keep running and stay updated. Battery size, software support, and physical features affect daily use and longevity.
Battery Capacity
The iPhone 15 Pro Max has a 4441 mAh battery, providing longer usage between charges, which suits users who rely heavily on their phone throughout the day. The iPhone 7 has a 1960 mAh battery, which fits well for lighter daily use or simpler tasks where extended battery life is less critical.
Software Updates
This ensures you can access new features and security improvements.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 15 Pro Max vs iPhone 7 performance
Performance affects how fast and smoothly your phone runs apps and handles multitasking. This section looks at the processor, memory, and storage options available.
Chipset Efficiency
The iPhone 15 Pro Max features the Apple A17 Pro chipset built on a 3 nm process, making it faster and more energy efficient for demanding apps and gaming. The iPhone 7 uses the Apple A10 Fusion on a 16 nm process, which supports everyday tasks smoothly but is less suited for heavy multitasking or newer app requirements.
Memory Capacity
With 8 GB of RAM, the iPhone 15 Pro Max keeps more apps open and running smoothly in the background, ideal if you switch between multiple apps frequently. The iPhone 7 comes with 2 GB of RAM, suitable for basic app use and lighter multitasking.
Storage Options
The iPhone 15 Pro Max offers 256GB, 512GB, and 1TB options, allowing for large app libraries, photos, and videos. The iPhone 7 is available in 32GB and 128GB, which works well for users with simpler storage needs or who use cloud services.
Chipset
RAM
iPhone 15 Pro Max vs iPhone 7 screen
Screen quality impacts how images, videos, and text appear. Size, resolution, and refresh rate all influence your viewing experience.
Screen Size and Type
The iPhone 15 Pro Max has a 6.7 inch LTPO Super Retina XDR OLED screen, offering a large and vibrant display that suits immersive video watching and detailed content. The iPhone 7's 4.7 inch Retina IPS LCD screen is smaller and more compact, fitting well in one hand and ideal if portability is your priority.
Resolution and Refresh Rate
With a resolution of 1290 x 2796 and 120 Hz refresh rate, the iPhone 15 Pro Max delivers sharper images and smoother motion, which benefits gaming and scrolling. The iPhone 7's 750 x 1334 resolution and 60 Hz refresh rate provide clear visuals for everyday use but with less fluid motion.
Refresh rate
Resolution
Screen size
Screen type
iPhone 15 Pro Max vs iPhone 7 camera
Camera quality influences the detail and clarity of your photos and videos. Front and main camera megapixels indicate potential image resolution.
Main Camera Detail
The iPhone 15 Pro Max's 48 megapixel main camera captures more detail, which is useful for high-quality photos and cropping images without losing clarity. The iPhone 7 has a 12 megapixel main camera, suitable for casual photography and everyday snapshots.
Front Camera Quality
The iPhone 15 Pro Max offers a 12 megapixel front camera, ideal for detailed selfies and video calls. The iPhone 7 features a 7 megapixel front camera, which works well for standard video calls and selfies.
Camera type
Front camera
Main camera
iPhone 15 Pro Max vs iPhone 7 size and design
This section covers other features that affect usability, including network support, connectors, and physical dimensions.
Network Compatibility
The iPhone 15 Pro Max supports 5G networks, offering faster internet speeds where available, which benefits streaming, downloads, and online gaming. The iPhone 7 supports 4G, providing reliable connectivity for everyday browsing and communication.
Connector Type
The iPhone 15 Pro Max uses a USB-C connector, which is common for many modern devices and supports fast charging and data transfer. The iPhone 7 uses the Lightning connector, which is compatible with many Apple accessories and chargers.
SIM Card Options
The iPhone 15 Pro Max includes both a physical SIM and eSIM, giving you more flexibility with carriers and plans. The iPhone 7 uses only a physical SIM card, which is straightforward and widely supported.
Physical Size and Weight
The iPhone 15 Pro Max is larger and heavier at 159.9 mm height, 76.7 mm width, 8.3 mm depth and 221 g weight, which suits users who prefer a bigger display and don't mind extra weight. The iPhone 7 is more compact and lighter at 138.3 mm height, 67.1 mm width, 7.1 mm depth and 138 g weight, fitting comfortably in smaller hands or pockets.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 15 Pro Max or iPhone 7: which should you buy?
Buy the iPhone 15 Pro Max if
- you want more RAM (8 GB vs 2 GB)
- you want a bigger battery (4441 mAh vs 1960 mAh)
- you want a bigger screen (6.7 inch vs 4.7 inch)
Buy the iPhone 7 if
- you want to spend less: it starts at £66.24, £511.41 less than the iPhone 15 Pro Max
- you want a lighter build (138 g vs 221 g)
What our customers say
Customers who choose the iPhone 15 Pro Max often highlight how the device looks like new, with many noting no scratches and good battery health around 85% or higher. They appreciate the large, clear screen and excellent camera quality. Battery life is mentioned as strong enough to last all day, even with heavy use. Several customers upgraded to this model for its performance and storage, finding it perfect for everyday use and demanding apps. The phone feels premium and reliable, with many planning to buy again from the same source.
Reviews of the iPhone 7 describe it as a good fit for simple, everyday tasks such as texting and calling. Many customers find the phone in excellent condition with no scratches and a battery life that suits their use. The smaller size and physical SIM are convenient for quick setup and basic needs. Some mention minor cosmetic marks but overall satisfaction with the phone's performance for everyday apps and smooth operation. The phone is suitable for users looking for a simpler, lower priced device.
Overall, the iPhone 15 Pro Max suits those who want a large screen, advanced cameras, and strong performance for varied tasks. The iPhone 7 appeals to users needing a straightforward phone for basic use, favouring compact size and ease of use.
iPhone 15 Pro Max vs iPhone 7 FAQs
iPhone 15 Pro Max vs 7 comes down to the chipset, RAM and battery. Chipset: Apple A17 Pro (3 nm) on the iPhone 15 Pro Max, Apple A10 Fusion (16 nm) on the iPhone 7. The iPhone 15 Pro Max has more RAM: 8 GB vs 2 GB.
The iPhone 7 is cheaper refurbished, from £66.24 compared with £577.65 for the iPhone 15 Pro Max.
The iPhone 15 Pro Max has a bigger battery: 4441 mAh vs 1960 mAh.
The iPhone 15 Pro Max has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The iPhone 15 Pro Max is still supported and can run iOS 27. Updates for the iPhone 7 ended in Mar 2025. Its last version is iOS 15.
The iPhone 15 Pro Max adds more RAM (8 GB vs 2 GB), a bigger battery (4441 mAh vs 1960 mAh) and a bigger screen (6.7 inch vs 4.7 inch). Refurbished, it costs £511.41 more (from £577.65 vs £66.24).
Refurbished, the iPhone 15 Pro Max comes in 256GB, 512GB and 1TB, and the iPhone 7 in 32GB and 128GB.
