iPhone 12 Pro Models Have 6GB of RAM, iPhone 12 and 12 Mini Remain at 4GB - MacRumors

iPhone 12 Pro and iPhone 12 Pro Max models are equipped with 6GB of RAM, while the lower-end iPhone 12 and iPhone 12 mini models have 4GB of RAM

iPhone 13 will have the same amount of RAM as the iPhone 12

iPhone 14 may lose out in A16 chip upgrade, analyst claims

Apple iPhone 12 Review

Barclays: iPhone 12 Pro and Pro Max Will Likely Have 6GB of RAM, iPhone SE 2 Production to Begin February : r/apple

Apple iPhone 12 Review

iPhone 12 Pro Models Have 6GB of RAM, iPhone 12 and 12 Mini Remain at 4GB : r/apple

Hands On With iPhone 12 Models Showing New Sizes and Design - MacRumors

iPhone 14, iPhone 14 Pro models RAM capacity revealed

Apple's iPhone 13 & iPhone 13 mini have 4GB of RAM, while iPhone 13 Pro & iPhone 13 Pro Max come with 6GB of memory - News