iOS Ref

RAM and processor by device

iPhone

Device Released RAM Processor Data width
iPhone 14 Pro Max 2022 6 GB A16 Bionic 64-bit
iPhone 14 Pro
iPhone 14 Plus A15 Bionic 5-core GPU
iPhone 14
iPhone SE (gen 3) 4 GB 4-core GPU
iPhone 13 Pro Max 2021 6 GB 5-core GPU
iPhone 13 Pro
iPhone 13 4 GB 4-core GPU
iPhone 13 mini
iPhone 12 Pro Max 2020 6 GB A14 Bionic
iPhone 12 Pro
iPhone 12 4 GB
iPhone 12 mini
iPhone SE (gen 2) 3 GB A13 Bionic
iPhone 11 Pro Max 2019 4 GB
iPhone 11 Pro
iPhone 11
iPhone XS Max 2018 A12 Bionic
iPhone XS
iPhone XR 3 GB
iPhone X 2017 A11 Bionic
iPhone 8 Plus
iPhone 8 2 GB
iPhone 7 Plus 2016 3 GB A10 Fusion
iPhone 7 2 GB
iPhone SE A9
iPhone 6s Plus 2015
iPhone 6s
iPhone 6 Plus 2014 1 GB A8
iPhone 6
iPhone 5s 2013 A7
iPhone 5c 2013 A6 32-bit
iPhone 5 2012
iPhone 4s 2011 512 MB A5
iPhone 4 2010 A4
iPhone 3GS 2009 256 MB
iPhone 3G 2008 128 MB
iPhone (gen 1) 2007

iPad

Device Released RAM Processor Data width
iPad Pro 12.9" (gen 6) 2022 8 GB
16 GB (1-2 TB models)
M2 64-bit
iPad Pro 11" (gen 4)
iPad (gen 10) 4 GB A14 Bionic
iPad Air (gen 5) 8 GB M1
iPad (gen 9) 2021 3 GB A13 Bionic
iPad mini (gen 6) 4 GB A15 Bionic
iPad Pro 12.9" (gen 5) 8 GB
16 GB (1-2 TB models)
M1
iPad Pro 11" (gen 3)
iPad Air (gen 4) 2020 4 GB A14 Bionic
iPad (gen 8) 3 GB A12 Bionic
iPad Pro 12.9" (gen 3) 6 GB A12Z Bionic
iPad Pro 11" (gen 2)
iPad (gen 7) 2019 3 GB A10 Fusion
iPad Air (gen 3) A12 Bionic
iPad mini (gen 5)
iPad Pro 12.9" (gen 3) 2018 4 GB
6 GB (1 TB models)
A12X Bionic
iPad Pro 11" (gen 1)
iPad (gen 6) 2 GB A10 Fusion
iPad Pro 12.9" (gen 2) 2017 4 GB A10X Fusion
iPad Pro 10.5"
iPad (gen 5) 2 GB A9
iPad Pro 9.7" 2016 A9X
iPad Pro 12.9" (gen 1) 2015 4 GB
iPad mini 4 2 GB A8
iPad mini 3 2014 1 GB A7
iPad Air 2 2 GB A8X
iPad mini 2 2013 1 GB A7
iPad Air (gen 1)
iPad (gen 4) 2012 A6X 32-bit
iPad mini (gen 1) 512 MB A5
iPad (gen 3) 1 GB A5X
iPad 2 2011 512 MB A5
iPad (gen 1) 2010 256 MB A4

Apple Watch

Device Released RAM Storage Processor Data width
Ultra 2022 ? ? S8 64-bit
Series 7
SE (gen 2)
Series 7 2021 1 GB 32 GB S7
Series 6 2020 S6
SE (gen 1) S5
Series 5 2019
Series 4 2018 16 GB S4
Series 3 2017 768 MB 8 GB – 16 GB S3 32-bit
Series 2 2016 512 MB 8 GB S2
Series 1 S1P
Series 0 1 2014 S1

1 “Series 0” is a commonly used nickname for the first generation Apple Watch.

iPod touch

Device Released RAM Processor Data width
iPod touch (gen 7) 2019 2 GB A10 Fusion 64-bit
iPod touch (gen 6) 2015 1 GB A8
iPod touch (gen 5) 2012 512 MB A5 32-bit
iPod touch (gen 4) 2010 256 MB A4
iPod touch (gen 3) 2009
iPod touch (gen 2) 2008 128 MB
iPod touch (gen 1) 2007

Apple TV

Device Released RAM Processor Data width
Apple TV 4K (gen 2) 2021 3 GB A12 Bionic 64-bit
Apple TV 4K (gen 1) 2017 A10X Fusion
Apple TV HD 1 2015 2 GB A8
Apple TV (gen 3) 2012 512 MB A5 32-bit
Apple TV (gen 2) 2010 256 MB A4
Apple TV (gen 1) 2007 Intel "Crofton" Pentium M

1 Apple TV HD was known as the fourth generation Apple TV, before a rebranding in 2021.

HomePod

Device Released RAM Processor
HomePod mini 2020 1 GB S5
HomePod 2018 A8