This - much more succinctly than I said it haha.AS is not magic. It doesn’t turn 8 gb into 16 gb. RAM is RAM. Is it more efficient? Maybe. But it ain’t more and the GPU has to share it, too.
This - much more succinctly than I said it haha.AS is not magic. It doesn’t turn 8 gb into 16 gb. RAM is RAM. Is it more efficient? Maybe. But it ain’t more and the GPU has to share it, too.
If anyone says you need more memory or more storage, ask if they will give you the money for the extra cost.
If "RAM is RAM" would Apple create the M chip? And, that "RAM is RAM" is that Intel (or AMD) era thinking, as a separate chip. M chips are here only 4 years, not much time to get used to them, other than "oh, they are fast."I'm not an expert in this area, but here's a basic overview:
The OS/apps will often "use" as much RAM as it has available for caching files and applications. Unless you're noticing slowdowns, I wouldn't worry too much about what your computer is using.
RAM is RAM – the only difference here is that the RAM is all part of one unified architecture, which at a very basic level means that there's less "stuff" in between the RAM/CPU/SSD while they're communicating. Between that and the fact that SSDs have gotten really fast (which helps with something called "swap" – essentially using the SSD as RAM), you're less likely to notice once you run out of RAM, but you will start to have slowdowns.
If cost is not an option, more RAM is better.
It's a little confusing, but it IS different and it is NOT different at the same time. Let me explain:I have a feeling that RAM in an Intel Mac is somewhat different to RAM in a silicon Mac. I am not sure, and as you are an IT guy, hope you can explain. I am using a 15" Intel 2018 (made in April 2019), and it is still doing well after 5+ years. Sure, it has 16GB Ram, but with an older 8th gen i7. I'm doing more than what the OP has mentioned he'd do, and that MBP is running about 15 hours a day. The memory pressure never been to yellow. The MBP gets heated up, only when an OS update is going on, and after that it cools down, sometimes the palm rests are too cold. At that time, this MBP was manufactured, there were no silicon Macs. Of course, it was supposed to be quite high-end then.
Anyway, one day, I'd have to buy a silicon Mac. Not because this Intel MBP would die, but because of curiosity, just to try one out. Let's say, if I buy one in 2025, I'd be still doing the same work, and leisure use of that machine. I find the 16GB RAM Intel MBP is still too much for what I do with it. Because it has 16GB RAM, sometimes macOS would use ~12GB of that. If I do the same work on a Windows 11 laptop with 8GB RAM, that Windows laptop won't use even 6GB of it. I have 2 of them, a Lenovo and a Dell, which has 10gen and 11gen intel processors. When I use Linux on those laptops, they work even better.
I don't do any video editing ever. Some image editing, either with Preview or GIMP. I use Excel, Word and Skype, which maybe the biggest memory hoggers, not being native macOS. So, would 15" MBA with the M2/M3 chip 8GB RAM would be enough? Would the RAM on a silicon chip works differently than RAM with an Intel chip?
Edit: Whoops post accidentally went though even though I wasn't done typing, let me finish in another post edit.Unified memory is about minimising the redundancy of data copied between different sections of memory used by the CPU and GPU. Copying is slow and wastes memory capacity. With a traditional memory implementation, part of your RAM is reserved for the GPU. Apple solves this problem, making memory allocation more fluid and increasing performance. The unified memory approach truly revolutionises performance by allowing all components access to the same memory at the same place. In addition to integrating RAM physically, the new unified memory architecture allows more efficient use of available memory. Placing all memory in a single pool means that any component can ramp up usage when needed, seamlessly allocating resources where needed.
If you plan to get applecare - make a second transaction to use the giftcard & still get 20% offI agree, I work for a university and I'm planning to go to our local Apple store and get the educational discount along with the $150 Apple gift card. Seems too good of a deal to pass up.
Are you a computer hardware engineer?It's a little confusing, but it IS different and it is NOT different at the same time. Let me explain:
(I may explain some really basic stuff here as well, it's not meant to condescending in any way to you specifically, just more a of a better explanation to someone else who may come across it not knowing much)
For reference I'm a computer engineer.
go to the Apple Store and compare a 13 iPad with the MBA, looking at the same content, webpages ... you might be surprised ...My eyes are getting older and I don't think I could realistically use a 13" anymore. 14" would be the absolute smallest I would use (I use an older 14" Chromebook and my wife's 14" MBP and that is definitely the smallest I would want). Definitely 15" Air is the best display size for me.
I have a base model MacBook Air M1 and use it for a bit more than your outlined plans. This machine has served me perfectly and continues to amaze me by what it can do without problems. It can even handle the occasional complicated video editing session. I think you’ll be happy with it.I keep looking at the base configuration for a 15" MBA with 8gb/256gb. This computer will strictly be a "sitting on the couch surfing the internet while watching tv" type computer. I will be looking up sports scores, posting on forums, shopping on Amazon, random google searches, Youtube videos, and reading the occasional email (gmail). I use Safari for my browser fyi. Normally I do this stuff on my Iphone 15 Plus but it would be nicer to do it on a laptop with a 15" display and with a real keyboard to type on.
I will probably install Adobe Reader to look at the occasional PDF. I may or may not install MS Office for Word, but this won't be a work machine at all.
I will never use it for anything more than what I listed. With that said, is the base configuration enough for me and should last me 5 or more years? I have been reading on the topic of RAM and so many people are saying "you need 16GB of RAM, you never know what you will want to do on the machine in the future, and you need 16gb for this and that, etc". All the stuff people mention doing, video stuff etc I will never do.
I just want a laptop that I can have at most 5 tabs of Safari open and that's pretty much it, and the computer run smoothly.
With that said, should I spend the extra money for 16gb of RAM for the sake of Safari web browsing, or in my situation is that literally a waste of money?
I've done both computer hardware and software engineering over the last 8 years since I graduated college with a BS in Computer Engineering. Love poking around the forum and just helping out with facts where I can.Are you a computer hardware engineer?
iPad plus keyboard is more than a MacBook Air. The base model Airs have been appearing on sale on a regular basis. The 8 GB is definitely enough today, predictions are difficult, especially about the future.If your 2024 needs will remain your 2029 needs, then base 2024 specs will likely be fine. But what if your 2029 needs go beyond some Safari tabs?
For what you are describing, a PC or Chromebook can easily do all of that. Or a base iPad with a keyboard if you want an Apple-based device.
Always buy the correct tool for the job. Never go overboard for something that may happen in the future. I once spent a lot of money on a computer for a workload that I thought I would have a year later. It turns out that workload never materialized and I was stuck with the computer that had tons of power that I would never use.. it was a waste of money.I'll counter the crowd here since you yourself are thinking about the future not only about right now. You are correct in doing so because when you buy a Silicon Mac, you are not buying for 2024 needs but for up to 2032 or so needs too. Unlike Intel Macs where we often had an ability to add some RAM or more storage later, what you buy in this Mac is all it can EVER be internally. If 4 years from now, you absolutely need more RAM, there's no adding it then.
So, I agree with all posts for what you've described you need right now, base specs will be fine.
I'll disagree with all by then asking: "what will you need it to do in 2028? 2030? 2033?" Or are you ready to buy a whole replacement Mac in those years... because that's the answer when needs evolve: replace the entire thing instead of only evolve the one you already own with more RAM or more SSD inside.
This crowd around here always pushes what Apple has for sale now. It's like it's some kind of rule to "help" the richest company in the world sell more of what is for sale now. "We" also are quick to put down anything & everything Apple does NOT have for sale right now... but then flip flop as soon as Apple launches whatever it is. In other words, "we" are quite the biased bunch with regards to helping Apple sell what they want people to buy now.
My best advice is to do your best mental time traveling and ask yourself what you need from this computer in at least 2029 (only 5 years from now, when you'll likely still have whatever Mac you buy in 2024). Will base specs do THAT well? If not, buy the 2029 specs you need and they'll probably be overkill for your 2024 needs but then be there for you when you get to what 2029 needs your Mac to do.
Find one of them perfectly healthy 70-year-old smokers of "3 packs a day" and ask him if smoking is bad for you. He'll probably laugh at the concept and offer himself up as evidence. A biased crowd always answers questions with their biases. Apple fans are fans of Apple. If Apple believes base specs are enough... they are enough.
There are strong rumors that the very next generation of Macs is going to raise base specs to 12GB (possibly 16GB). That M4 iPad just released has 12GB of RAM inside of it with half of it disabled. As soon as Apple bails on 8GB as base specs, "we" will then put down 8GB RAM in support of the great need for at least 12GB (must help Apple drive all of them Mac upgrades from under-powered 8GB Macs).
See iPhones when 4" was the "perfect" screen size and phablets were collectively deemed "abominations"... until Apple embraced phablet sizes and some of the very same people then referred to the old "perfection" as "how did we ever get by with those puny screens?" Soon that will be "how did we ever get buy with a puny 8GB or RAM?" When will that be? As soon as Apple evolves base specs... possibly- maybe probably- with M4 Macs about to be launched.
"Think different" and buy wisely.
And one more thing: with such simple 2024 needs, if money is driving your thinking here, consider a PC or Chromebook or similar. They can easily do what you need and will cost a fraction of a MBair. Kick the can for a few years and when your needs get beyond such basics, maybe buy yourself an M7 Mac with specs that can last for the life of the device.
This guy knows ^ I'm just a lowly IT guy, this guy's an engineer lol.It's a little confusing, but it IS different and it is NOT different at the same time. Let me explain:
(I may explain some really basic stuff here as well, it's not meant to condescending in any way to you specifically, just more a of a better explanation to someone else who may come across it not knowing much)
For reference I'm a computer engineer.
Computers with separate discrete GPU's come with their on RAM for the GPU, so we're not really going to talk about that, that is a whole separate category. But that does tell us something important, when a GPU does its compute, it's needs a pool of RAM to work with. Usually referred to as v(video)RAM.
Laptop CPUs generally have "integrated graphics" This means the graphics "card" is combined with the CPU on the same chip.
In Intel computers this usually means that the vRAM comes from the CPU RAM amount. So that 8GB/16GB/24GB number we talk about. This is the same for Apple Silicon.
The difference comes in how they USE IT. On an Intel Mac, even though the RAM and vRAM are physically using the same chip, the chip/firmware/OS treat them as different pools of memory. So it reserves usually somewhere in the amount of 1-2GB for vRAM for GPU and then is leaving the rest of the RAM for the CPU.
The difference is that Apple Silicon includes the RAM itself also on the same chip die. This means that it is physically closer to the CPU and GPU. Which means the CPU/GPU can access it a bit faster than usual. Also, Apple has done some optimization in the designs here. By treating the RAM as a UNIFIED POOL. This means you get the functionality you highlighted in a different post:
Edit: Whoops post accidentally went though even though I wasn't done typing, let me finish in another post edit.
Edit: Continuing:
Because of everything highlighted above, Apple's philosophy of 8GB on MAC is == to 16GB on Windows is just false.
Because of the advantages listed in the highlighted block above. 8GB on Mac is more equivalent to like 10GB on Windows machines. Because they're reducing that 1-2GB of vRAM of stuff that needs to be duplicated into that same 8GB of pool that the CPU is using and accessing.
A couple of additional notes:
The OS will always just use the "swap" partition when it runs out of RAM. This means a small portion of the SSD that is being used as an extension of RAM. It's not going to be as fast, so you may notice sluggishness in more performance intensive tasks that access larger files. It also introduces an additional source of wear and tear on the SSD, though realistically most people won't ever really hit those limits that the drive is rated for even in this scenario.
Also the OS will cache more things in RAM if you have more RAM. If there is more RAM around it's going to try and use it in the most effective way it can. That is why you see people saying yes I am a light user and have 16GB of RAM and I'm using 11GB or whatever. The OS is just caching stuff it thinks is useful.
----
At the end of the day. RAM is still RAM. When you buy a computer you should know how much you want to spend and how long you expect it to last. Software generally tends to get more resource hungry as time moves on. This isn't Apple's fault only, this is all software. If you want your computer to keep up with this and expect to keep it for several years, then you should get more RAM.
I personally can't fathom buying a new laptop that I plan to keep for 5+ years with 8GB of RAM even if I were just using it for lightweight tasks like OP is stating.
I will also add to this. The take I wrote at the end there, only exists because I know how this stuff works, and doing a bunch of small tasks at the same time can push an 8GB system to its limits. Will most non tech savvy people notice or care? No. Will I? Yes.It's a little confusing, but it IS different and it is NOT different at the same time. Let me explain:
(I may explain some really basic stuff here as well, it's not meant to condescending in any way to you specifically, just more a of a better explanation to someone else who may come across it not knowing much)
For reference I'm a computer engineer.
Computers with separate discrete GPU's come with their on RAM for the GPU, so we're not really going to talk about that, that is a whole separate category. But that does tell us something important, when a GPU does its compute, it's needs a pool of RAM to work with. Usually referred to as v(video)RAM.
Laptop CPUs generally have "integrated graphics" This means the graphics "card" is combined with the CPU on the same chip.
In Intel computers this usually means that the vRAM comes from the CPU RAM amount. So that 8GB/16GB/24GB number we talk about. This is the same for Apple Silicon.
The difference comes in how they USE IT. On an Intel Mac, even though the RAM and vRAM are physically using the same chip, the chip/firmware/OS treat them as different pools of memory. So it reserves usually somewhere in the amount of 1-2GB for vRAM for GPU and then is leaving the rest of the RAM for the CPU.
The difference is that Apple Silicon includes the RAM itself also on the same chip die. This means that it is physically closer to the CPU and GPU. Which means the CPU/GPU can access it a bit faster than usual. Also, Apple has done some optimization in the designs here. By treating the RAM as a UNIFIED POOL. This means you get the functionality you highlighted in a different post:
Edit: Whoops post accidentally went though even though I wasn't done typing, let me finish in another post edit.
Edit: Continuing:
Because of everything highlighted above, Apple's philosophy of 8GB on MAC is == to 16GB on Windows is just false.
Because of the advantages listed in the highlighted block above. 8GB on Mac is more equivalent to like 10GB on Windows machines. Because they're reducing that 1-2GB of vRAM of stuff that needs to be duplicated into that same 8GB of pool that the CPU is using and accessing.
A couple of additional notes:
The OS will always just use the "swap" partition when it runs out of RAM. This means a small portion of the SSD that is being used as an extension of RAM. It's not going to be as fast, so you may notice sluggishness in more performance intensive tasks that access larger files. It also introduces an additional source of wear and tear on the SSD, though realistically most people won't ever really hit those limits that the drive is rated for even in this scenario.
Also the OS will cache more things in RAM if you have more RAM. If there is more RAM around it's going to try and use it in the most effective way it can. That is why you see people saying yes I am a light user and have 16GB of RAM and I'm using 11GB or whatever. The OS is just caching stuff it thinks is useful.
----
At the end of the day. RAM is still RAM. When you buy a computer you should know how much you want to spend and how long you expect it to last. Software generally tends to get more resource hungry as time moves on. This isn't Apple's fault only, this is all software. If you want your computer to keep up with this and expect to keep it for several years, then you should get more RAM.
I personally can't fathom buying a new laptop that I plan to keep for 5+ years with 8GB of RAM even if I were just using it for lightweight tasks like OP is stating.
All good my dude Your summary was still good, and much shorter than my multi paragraph rant haha.This guy knows ^ I'm just a lowly IT guy, this guy's an engineer lol.
“It's like it's some kind of rule to "help" the richest company in the world sell more of what is for sale now.”
How is Apple’s bottom line relevant to his purchase?
For a bunch of Apple users, a lot of people on this forum spend a lot of time beating up on Apple for having too much money. It’s strange.
So tell us why the base model 8GB RAM M1 Mac is better than 16GB RAM i9 Intel Mac? Or is it the 16GB RAM in the Intel Mac is worse/better than the 8Gb RAM in a M1 Mac? Or, that the M1 chip is better than the Intel i9, whatever the size of the RAM? Or, that Intel i9 couldn't run with 8GB RAM? Or...?I've done both computer hardware and software engineering over the last 8 years since I graduated college with a BS in Computer Engineering. Love poking around the forum and just helping out with facts where I can.
Going from 8 GB to 16 GB RAM in 2024 is not really about "buying capabilities you will not use," because over the life cycle of the box (if not immediately) one will use the RAM over 8 GB. Operation will be smoother and faster, especially when using more than one app at a time.as is spending money buying capabilities you will not use; it’s all about the intended use over the life cycle.
iPad plus keyboard is more than a MacBook Air. The base model Airs have been appearing on sale on a regular basis. The 8 GB is definitely enough today, predictions are difficult, especially about the future.
One thing Apple hardware has going for it is longevity, at least in my experience.I came into making this thread with this exact thinking. I just wanted to know the probability of if in "2029" or whatever year if I will be able to use a base spec machine that I'm buying now to run 2-5 Safari tabs. I think the answer is yes. If it doesn't work out that way in 5-6 years then I trade the MBA into Apple and put the money towards a new one.
Didn't know that, thank you.If you plan to get applecare - make a second transaction to use the giftcard & still get 20% off
Always buy the correct tool for the job. Never go overboard for something that may happen in the future. I once spent a lot of money on a computer for a workload that I thought I would have a year later. It turns out that workload never materialized and I was stuck with the computer that had tons of power that I would never use.. it was a waste of money.
I never enjoyed using Ipads actually. I have had two over the years they never felt right to me.go to the Apple Store and compare a 13 iPad with the MBA, looking at the same content, webpages ... you might be surprised ...
No. The statement "If anyone says you need more memory or more storage, ask if they will give you the money for the extra cost" is very misleading. No one should expect someone else to "give you the money for the extra cost." All you are getting is free advice.If anyone says you need more memory or more storage, ask if they will give you the money for the extra cost. For your needs the base machine is more than enough. Others really like to spend other people’s money by recommending expensive upgrades.
Well, some of us aren’t like you rich folks who can just throw your money away whenever you think you might need it. I understand the need to plan ahead, but I also know that making assumptions is never a good thing without having all the facts.Now try the same "what if" the other way (it writes and reads just as easily):
Always try to anticipate how you will use a tool for future jobs. Take best shot at anticipating what you will need it to do. I once assumed I would not need a $1000 computer to do things that only a year later I needed it to do. It couldn't. It turns out that that computer couldn't be upgraded so I had to come up with another $1500 to replace it with a computer that COULD do what I needed it to do. I was stuck being out well over twice as much money because I didn't anticipate my future needs well. Lesson learned. I'll err to the "what if" going forward and always buy a little more than I know I need now when I'm buying something to hopefully use for 5-10 years. I hate wasting money.
First of all, that only works when you have two people with the exact same workload, habits, and expectations.. which is almost never the case.What you can do is ask: What would you do?