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The debate over whether 8GB of RAM is sufficient for a MacBook Pro has long been a topic of contention. The controversy goes back to at least 2012, when Apple launched the first MacBook Pro with Retina display, which started with 8GB of RAM. In 2023, Apple still offers 8GB as the base configuration for its latest 14-inch MacBook Pro. Coupled with the significant cost of upgrading to higher memory options, Apple's decision has once again sparked discussions about the adequacy and value of this configuration.

No-13-Inch-M3-MacBook-Pro-Feature-2.jpg

Of course, Macs have changed a lot over the last decade. For one, Apple no longer relies on Intel processors to power its machines, having developed its own Apple silicon, which is faster and more power efficient. This is because Apple's custom chips use "system-on-a-chip" (SoC) architecture, which integrates several processing cores (CPUs), graphics cores (GPUs), cache memory, and several other components within a single physical package.
Apple's M-series of chips also use something called "unified memory," which sits alongside the SoC. Apple's adoption of this high-bandwidth, low-latency memory means the main chip avoids having to communicate data between different memory locations, and it makes the memory pool available for both the CPU and GPU, allowing it to be allocated dynamically depending on the task at hand.

While the overall result of this integrated SoC architecture is better performance and efficiency, the downside is that Apple's unified memory is fixed at the point of purchase and cannot be upgraded at a later date.

M3-chip-series-unified-memory-architecture.jpg

Opting for more unified memory is not cheap either. For instance, going from the base 8GB of unified memory to 16GB or 24GB costs an extra $200 and $400, respectively. Therefore, it's important when buying a new Mac that you choose the right amount for your individual needs. User opinions on this topic are diverse, with some finding 8GB adequate and others feeling constrained. Ultimately, it comes down to what you want to do on your Mac. Here are the main factors to keep in mind.

8GB or More RAM?

  • Daily Tasks and Light Usage: For basic tasks like web browsing, document editing, and media consumption, 8GB of RAM generally suffices. Modern Macs use features like memory compression and intelligent allocation, which help macOS run smoothly even during multitasking.
    Professional and Creative Workloads: For more intensive tasks such as video editing, 3D modeling, or software development, 8GB may be limiting, and can cause slower performance and reduced efficiency, as independent tests have shown. This is especially true if you work on advanced projects that require enormous files and content libraries.

Wrapping Up

Ultimately, when buying a MacBook Pro, opting for 8GB of unified memory is a cost-effective option if you have light usage requirements, and it offers adequate performance for everyday tasks. However, if you intend to use more demanding applications, it may be worth paying the extra for more memory. This will reduce the risk of the memory acting as a system bottleneck, and allow the Apple silicon in your Mac to perform at its maximum potential.
Starting at $1,599, Apple's 14-inch M3 MacBook Pro comes with 8GB of unified memory, and choosing 16GB or 24GB costs an extra $200 and $400, respectively. However, bear in mind that after factoring in the extra $200 for 16GB, an M3 Pro model with 18GB and several other extra features is only $200 more at $1,999.

Of course, if your main concern is affordability, it may be worth considering a MacBook Air instead. Starting at $1,099, the 13-inch MacBook Air with M2 chip has a 16GB configuration option for $200 extra, totaling $1,299. Bear in mind that the ‌MacBook Air‌ features just two Thunderbolt 3 ports, while the M3 version of the MacBook Pro has three Thunderbolt 4 ports as well as a HDMI 2.1 port and SDXC card slot. The MacBook Air also has an LCD display, whereas the MacBook Pro uses a superior mini-LED display.

Article Link: Is 8GB of RAM Enough for MacBook Pro?
 
Last edited:

bigboy29

macrumors 6502
May 19, 2016
425
791
IMO, the answer is "it can be, depends on the workload" (just as the article says). But comments here will make general statements as if there is one truth for all users. Which is a mistake. There is nuance here.

EDIT: a similar question could be: is 24GB of RAM needed on MacBook Air? The answer again is "maybe" as it will depend on what people will use it for. I do not understand why some folks find it difficult to understand that people indeed buy MacBook Pro for light / non technically "Pro" tasks and can be happy with 8GB of RAM. There is not some sort of entry exam to buy a MacBook Pro.
 

Remy149

macrumors 6502a
Oct 20, 2016
699
1,413
It would make some people angry but I wouldn't mind if all MBPs were built with a minimum 16GB but 8GB were locked in the base model, so you could pay $ to unlock the remaining 8GB if you felt you needed it after a period of time.
No if the hardware is in the device paying to unlock use of it would be awful. I can get by with 8gb of ram but wouldn’t want a machine that is locking a hardware feature behind a software paywall
 

colonel179

macrumors regular
Jun 10, 2014
111
81
This situation seems similar to the one from iPhone in regards of storage. Many phones had at least 16 GB as standard, while iPhones were still at 8Gb. Then it got stuck at 32GB. Apple just refused to offer more.

It happens with iCloud. It gives you a mre 5GB when everyone else gives you at least 15Gb.

Apple just does't care I guess.
 

RedWing512

macrumors regular
May 14, 2014
145
394
Why do you care whether the product name has pro on it with 8GB of RAM? How does the marketing term “pro” affect the performance of the Mac, especially when you wouldn’t be buying the base model to begin with?
Because it shouldn’t be called “Pro” if it isn’t as capable of handling professional workflows.

If you are buying a pro machine just for basic everyday tasks, you are overspending.
 
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