iPhone 12 Pro Max vs OnePlus 8 Pro
Shop iPhone
iPhone 12 Pro Max
Starting at
£332.70£1,079.00 new
OnePlus 8 Pro
Starting at
£177.00What's the difference between the iPhone 12 Pro Max and OnePlus 8 Pro?
iPhone 12 Pro Max vs OnePlus 8 Pro comes down to the chipset, RAM and battery. Refurbished, the OnePlus 8 Pro starts at £177, £155.70 less than the iPhone 12 Pro Max.
Refurbished from
Chipset
RAM
Battery
Screen size
Screen type
- Chipset: Apple A14 Bionic on the iPhone 12 Pro Max, Qualcomm SM8250 Snapdragon 865 5G (7 nm+) on the OnePlus 8 Pro.
- The OnePlus 8 Pro has more RAM: 12 GB vs 6 GB.
- The OnePlus 8 Pro has a bigger battery: 4510 mAh vs 3687 mAh.
iPhone 12 Pro Max vs OnePlus 8 Pro specs
The iPhone 12 Pro Max and OnePlus 8 Pro are both high-end phones from 2020, each suited to different preferences. It has a smaller battery but a well-optimised chipset and 6 GB RAM which keeps everyday apps running smoothly. The OnePlus 8 Pro uses Android and offers more RAM and a larger battery, which benefits heavy multitasking and longer screen time. The OnePlus screen is slightly bigger and sharper, ideal for video or detailed viewing. The iPhone's camera setup is simpler but the OnePlus offers higher megapixels and an extra lens for more shooting options. Your choice depends on whether you prefer iOS with regular updates or Android with more memory and a bigger battery.
iPhone 12 Pro Max vs OnePlus 8 Pro price
Colour
Storage
- 128GBSold out
- 256GBSold out
iPhone 12 Pro Max vs OnePlus 8 Pro battery life and software updates
Durability covers battery size, software support, operating system, and physical design aspects. These details affect how long the device lasts on a charge, how current the software stays, and what user experience to expect.
Battery Capacity
The OnePlus 8 Pro has a larger 4510 mAh battery compared to the iPhone 12 Pro Max's 3687 mAh. This means the OnePlus is likely to last longer between charges, which suits you if you use your phone heavily throughout the day or want less frequent charging.
Operating System
The iPhone 12 Pro Max runs iOS, which is known for its smooth integration with other Apple devices and consistent user experience. The OnePlus 8 Pro runs Android, offering more customisation and flexibility, which suits users who prefer that ecosystem.
Battery
Foldable
Ip rating
Software updates
Wireless charging
Year of release
iPhone 12 Pro Max vs OnePlus 8 Pro performance
Performance focuses on the chipset, memory, and storage options. These specs influence how smoothly the device runs apps, multitasks, and stores data.
Chipset and RAM
The iPhone 12 Pro Max uses the Apple A14 Bionic chipset with 6 GB RAM, which is designed for efficient performance and smooth everyday use. The OnePlus 8 Pro has a Qualcomm SM8250 Snapdragon 865 5G chipset with 12 GB RAM, offering more memory to keep multiple apps active and handle demanding tasks.
Storage Options
The iPhone 12 Pro Max comes in 128GB, 256GB, and 512GB variants, giving you a wider choice if you need more space for apps, photos, or media. The OnePlus 8 Pro is available in 128GB and 256GB, which suits users with moderate storage needs.
Chipset
RAM
iPhone 12 Pro Max vs OnePlus 8 Pro screen
Screen quality includes resolution, size, and display technology. These influence how clear and immersive your viewing experience is for videos, games, and reading.
Screen Size and Resolution
The OnePlus 8 Pro has a slightly larger 6.78 inch screen with a higher resolution of 1440 x 3168, offering a sharper and more detailed display. The iPhone 12 Pro Max has a 6.7 inch screen with 1284 x 2778 resolution, suitable for vibrant viewing but with less pixel density.
Display Type
The iPhone 12 Pro Max uses a Super Retina XDR OLED screen, known for accurate colours and brightness. The OnePlus 8 Pro features a Fluid AMOLED display, which provides smooth motion and vibrant colours, appealing if you watch a lot of video or play games.
Resolution
Screen size
Screen type
iPhone 12 Pro Max vs OnePlus 8 Pro camera
Audiovisual specs cover cameras and front-facing sensors. These are important if you enjoy photography, video calls, or selfies.
Camera Setup
The OnePlus 8 Pro has a quadruple main camera setup with a 48 megapixel main sensor, which captures more detail and offers more shooting options. The iPhone 12 Pro Max has a triple camera setup with a 12 megapixel main sensor, delivering consistent photo quality with fewer lenses.
Front Camera
The OnePlus 8 Pro has a 16 megapixel front camera, which may capture sharper and more detailed selfies or video calls compared to the iPhone 12 Pro Max's 12 megapixel front camera.
Camera type
Front camera
Main camera
iPhone 12 Pro Max vs OnePlus 8 Pro size and design
Miscellaneous features include physical dimensions, connectivity, SIM options, and weight, which influence how the device feels in hand and connects to networks or accessories.
Physical Size and Weight
The iPhone 12 Pro Max measures 160.8 mm in height, 78.1 mm in width, and 7.4 mm in depth, weighing 226 g. The OnePlus 8 Pro is slightly shorter at 165.3 mm, wider at 74.4 mm, thicker at 8.5 mm, and lighter at 199 g. The OnePlus may feel easier to hold for some due to its lighter weight.
SIM Card Options
The iPhone 12 Pro Max supports a physical SIM and eSIM, offering flexible network setups including dual lines on one device. The OnePlus 8 Pro supports dual physical SIM cards, which suits users who prefer separate SIM cards for different networks.
Connector Type
The iPhone 12 Pro Max uses a Lightning connector, which is common for Apple accessories. The OnePlus 8 Pro uses USB-C, widely used across many Android devices and accessories.
Carrier compatibility
Connector
Depth
Height
Mobile network
Release date
SD card slot
SIM card
Weight
Width
iPhone 12 Pro Max or OnePlus 8 Pro: which should you buy?
Buy the OnePlus 8 Pro if
- you want to spend less: it starts at £177, £155.70 less than the iPhone 12 Pro Max
- you want more RAM (12 GB vs 6 GB)
- you want a bigger battery (4510 mAh vs 3687 mAh)
What our customers say
Customers say the iPhone 12 Pro Max looks and feels like new, with many noting the battery lasts all day. Some mention minor cosmetic marks that are hardly noticeable. Users appreciate the storage options and report smooth performance and a high-quality screen. A few customers mention issues with colour accuracy or serious defects, but most praise the phone's reliability and overall condition.
The OnePlus 8 Pro is described as a high-spec phone that works well and looks almost mint. Users find it easy to set up and use, appreciating its larger RAM and screen. Some note the battery drains quickly or can get hot, but overall the phone is seen as good value for its features. Customers highlight the unlocked dual SIM support and the quality of the display.
The iPhone 12 Pro Max suits buyers who want stable software updates, reliable battery life, and a smooth iOS experience. The OnePlus 8 Pro is ideal for those who value a large, sharp screen, extra memory for multitasking, and a flexible dual SIM setup.
iPhone 12 Pro Max vs OnePlus 8 Pro FAQs
iPhone 12 Pro Max vs OnePlus 8 Pro comes down to the chipset, RAM and battery. Chipset: Apple A14 Bionic on the iPhone 12 Pro Max, Qualcomm SM8250 Snapdragon 865 5G (7 nm+) on the OnePlus 8 Pro. The OnePlus 8 Pro has more RAM: 12 GB vs 6 GB.
The OnePlus 8 Pro is cheaper refurbished, from £177 compared with £332.70 for the iPhone 12 Pro Max.
The OnePlus 8 Pro has a bigger battery: 4510 mAh vs 3687 mAh.
The OnePlus 8 Pro has a higher-resolution main camera: 48 megapixels vs 12 megapixels.
The iPhone 12 Pro Max is still supported and can run iOS 27. We don't have published update dates for the OnePlus 8 Pro.
Refurbished, the iPhone 12 Pro Max comes in 128GB, 256GB and 512GB, and the OnePlus 8 Pro in 128GB and 256GB.
