Just like any powerful computer RAM is an important component on iPhone. While the amount of RAM may not seem as important on an iPhone as it does on other smartphones thanks to iOS’s superior RAM management, it still plays a vital role in the performance of your device.
If you’re curious and want to know exactly how much RAM your iPhone has, then you have landed on the right page, as that is exactly what we are going to talk about in this article.
How much RAM does iPhone 15 has?
Apple’s recently announced iPhone 15 Pro and iPhone 15 Pro Max both have 8GB of RAM. This makes them the first iPhones to sport such a high amount of RAM. This boost in RAM will result in better performance on these smartphones and improve the user experience on these devices.
More budget-friendly models including the iPhone 15 and iPhone 15 Plus come with 6GB of RAM, which is the same as last year’s models.
How Much RAM Does My iPhone Has?
Coming back to our main question, here are all of the iPhone models and how much RAM each of these models has.
This list contains information on how much RAM every iPhone ever released had. So if you were wondering how much RAM your iPhone 15 has or any older iPhone model, here’s your answer.
Check out this list to find out about most RAM in an iPhone.
iPhone Model | RAM |
iPhone 15 Pro Max | 8GB |
iPhone 15 Pro | 8GB |
iPhone 15 Plus | 6GB |
iPhone 15 | 6GB |
iPhone 14 Pro Max | 6GB |
iPhone 14 Pro | 6GB |
iPhone 14 | 6GB |
iPhone 14 Plus | 6GB |
iPhone 13 Pro Max | 6GB |
iPhone 13 Pro | 6GB |
iPhone 13 | 4GB |
iPhone 13 mini | 4GB |
iPhone SE 3rd Generation | 4GB |
iPhone 12 Pro Max | 6GB |
iPhone 12 Pro | 6GB |
iPhone 12 | 4GB |
iPhone 12 mini | 4GB |
iPhone 11 Pro Max RAM | 4GB |
iPhone 11 Pro RAM | 4GB |
iPhone 11 RAM | 4GB |
iPhone SE 2020 RAM | 3GB |
iPhone XS Max RAM | 4GB |
iPhone XS RAM | 4GB |
iPhone XR RAM | 3GB |
iPhone X RAM | 3GB |
iPhone 8 Plus RAM | 3GB |
iPhone 8 RAM | 2GB |
iPhone 7 Plus RAM | 3GB |
iPhone 7 RAM | 2GB |
iPhone SE RAM | 2GB |
iPhone 6s Plus RAM | 2GB |
iPhone 6s RAM | 2GB |
iPhone 6 Plus RAM | 1GB |
iPhone 6 RAM | 1GB |
iPhone 5s RAM | 1GB |
iPhone 5c RAM | 1GB |
iPhone 5 RAM | 1GB |
iPhone 4s RAM | 512MB |
iPhone 4 RAM | 512MB |
iPhone 3GS RAM | 256MB |
iPhone 3G RAM | 128MB |
iPhone 2G RAM | 128MB |
The list above is quite fascinating especially when you look at the RAM in iPhones released before iPhone 5. We can see that Apple started with a mere 128MB and doubled it with the iPhone 3GS.
Then when iPhone 4 was released it was doubled once again to 512MB. Next came the iPhone 5 two years later with 1GB of RAM and it wasn’t until the iPhone 6s, which was released nearly 3 years later that Apple doubled the RAM again to 2GB.
Another interesting fact about RAM in iPhone is that with iPhone 7 Plus and iPhone 8 Plus Apple decided to give larger models 1GB more RAM than their smaller counterparts.
Even last year’s iPhone XS and iPhone XR had varying amounts of RAM.
This has changed however with the iPhone 11 Series, as Apple has finally given all models 4GB of RAM.
Most RAM in an iPhone?
The recently announced iPhone 15 Pro and iPhone 15 Pro Max wear the crown of having the most RAM in an iPhone. Both of these models have 8GB RAM, which makes the first-ever iPhones to have 8GB RAM. More budget-friendly iPhone 15 models include iPhone 15 and iPhone 15 Plus both have 6GB of RAM.
The iPhone 14 lineup, which includes the iPhone 14 Pro Max, iPhone 14 Pro, iPhone 14, and iPhone 14 Plus all have 6GB of RAM.
On older iPhones such as iPhone 13 Pro Max, iPhone 13 Pro, iPhone 12 Pro Max, and iPhone 12 Pro Apple has given 6GB of RAM. While the iPhone 13 and iPhone 12 both still have 4GB RAM.
We have learnt in this list that most RAM in an iPhone is 8GB which is found on iPhone 15 Pro and iPhone 15 Pro Max.
What Does RAM Do In An iPhone?
RAM stands for Random Access Memory and is a place where a computing device performs its current processes. When you are using an app on your iPhone while music is playing in the background, all of these processes are stored and handled in RAM.
iOS also keeps the processes running in RAM in the background to give you quick access to an app’s last used state. So when you open Safari and the web page is still loaded, that information was temporarily stored in RAM all this time.
Since RAM is limited iOS keeps killing or deleting older and unused processes to free up memory for more important tasks. You may have noticed that when you open many apps and return to an app you haven’t used in a while, iOS has to load its content again.
This is especially apparent when you open Safari browser again after using a number of apps after it.
Must read: Here’s How Much RAM Each iPad Model Has
Want to know your iPhone’s resolution? Then check here.