BlogChoosing a Mac

Best MacBook Pro for 3D work and Blender

GPU cores, memory and ray tracing decide how a MacBook Pro handles 3D. M6, M5 Pro and M5 Max compared, with Apple's Blender and Redshift claims kept as Apple's.

For 3D work, the MacBook Pro that suits most people is the 14-inch or 16-inch with M5 Pro and the 20-core GPU, with enough memory for your biggest scene. The M6 is a capable entry point for learning and lighter scenes. The M5 Max with the 40-core GPU is for production work where renders and viewport speed are the bottleneck. In every case, GPU cores and memory are the two choices that count.

Blender, the open-source 3D software, is a good example because Apple itself uses it in its claims. Below: what Apple says, what the GPU numbers mean, how much memory a scene needs, and how many monitors each model drives for a modeling desk.

What 3D work asks of a laptop

Three things, in this order.

  • GPU. Rendering with ray tracing, and moving around a dense scene in the viewport, both lean on the GPU. More GPU cores generally means faster renders and a smoother viewport.
  • Memory. On a Mac the GPU draws on the same unified memory as everything else. A scene with big textures, many objects or simulations has to fit. When it does not, the Mac slows down badly as it starts to swap to the drive.
  • Long renders. A final render can run for a long time. Apple's performance figures are "up to" claims from its own tests, so treat them as a guide to the gap between chips, not a promise of how long your scene takes. Expect the Mac to warm up on a long job.

CPU matters too: modeling, simulation and some render modes use it. But when people say a Mac is "good for 3D", they usually mean GPU and memory.

The GPU on each model

All figures are from Apple's tech specs pages.

ModelGPU coresMemory options
14-inch with M61216GB, 24GB or 32GB
M5 Pro (14 and 16-inch)16 (14-inch only) or 2024GB or 48GB with 16 cores; up to 64GB with 20
M5 Max (14 and 16-inch)32 or 4036GB with 32 cores; 48GB, 64GB or 128GB with 40

Every one of these chips has hardware-accelerated ray tracing, which works out how light bounces around a scene on dedicated hardware instead of in the general-purpose GPU cores. Apple describes the M6 as having third-generation ray tracing. The M5 Max, with up to 40 GPU cores, is the largest GPU Apple offers in a MacBook Pro.

What Apple says about 3D speed

Apple's claims are Apple's own, run on specific configurations against specific older Macs, and always "up to".

  • M6: Apple says up to 1.3x faster ray-traced rendering in Blender than the 14-inch MacBook Pro with M5, and up to 11.7x faster than the 13-inch MacBook Pro with M1.
  • M5 Pro: Apple says up to 1.4x faster 3D rendering in Redshift than the MacBook Pro with M4 Pro, and up to 5.2x faster than the one with M1 Pro.
  • M5 Max: Apple gives no 3D rendering figure for the Max on its own. Its March announcement says graphics performance on both M5 Pro and M5 Max is up to 1.5x that of M4 Pro and M4 Max.

So a fair summary: one generation of chip is a modest step for rendering. If you own a 14-inch M5, Apple's own 1.3x figure for the M6 is not a reason to switch. If you are coming from an M1-era Mac, Apple's figures against it are far larger.

How much memory

Memory depends on the work, and these are guidelines, not rules.

  • 16GB: Learning, simple models, small scenes. Close the browser while you render.
  • 24GB to 32GB: Most hobby and freelance scenes, with other apps open. The M6 tops out here.
  • 48GB to 64GB: Heavy textures, large environments, simulation, or a 3D app open next to a compositor and a browser full of references. The M5 Pro reaches 64GB with the 20-core GPU.
  • 128GB: Very large scenes or work that mixes 3D with local AI models. Only the M5 Max with the 40-core GPU.

Memory cannot be upgraded after you buy, so when you are between two sizes, take the larger. How much memory a MacBook Pro needs goes into it further.

Pro or Max

M5 Pro

The 20-core GPU configuration is the center of the range for 3D. It has 307GB/s of memory bandwidth, up to 64GB of memory, and a GPU Apple says is faster at rendering than the previous generation's. For a working freelancer or a student building a portfolio, this is the configuration most people should look at first.

M5 Max

Take it if the scene is large enough to want 128GB, if you render all day and every minute counts, or if you want the smoothest viewport with a very dense model. The GPU choice inside the Max also fixes your memory: the 32-core version comes only with 36GB. The M5 Max GPU choice goes through that pairing. If you are not sure you need a Max, you probably do not.

M6

A good laptop to learn on and to model on. The 12-core GPU handles hobby scenes, and the 32GB option gives room. Expect to wait longer on big renders than on a Pro or Max.

The desk around it

Modeling is easier with more screen: the viewport on one, the node editor or references on another. Apple's tech specs say the M6 drives up to two external displays, the M5 Pro up to three and the M5 Max up to four, alongside the built-in screen. The 16-inch has a 16.2-inch screen at 3456 by 2234, against 14.2 inches at 3024 by 1964 on the 14-inch. How many external displays each MacBook Pro runs lists the resolution combinations.

There is also an SDXC card slot for camera cards when you photograph textures or reference, and an HDMI port for showing a client a turntable on a TV.

Where Notchpals fits

3D work is the kind where you look up and two hours have gone. Notchpals gives the notch on these mini-LED MacBook Pros a crew of reminder characters, and its focus sessions suit a modeling block. In the menu bar, choose "Start a focus session" and pick 25 or 50 minutes; you need a Focus character, such as Rook, in your crew. While the session runs, nothing gets through except Focus moments, a critical-battery warning or a meeting-soon reminder.

RookClock starts now. Steady hands, steady breath. You've got this.

Rook, Focus: Focus session, when you start a focus session

When the time is up, the Focus character tells you. If your crew has a Movement character, it also asks you to stand once you have sat for 55 minutes straight, which a long modeling session reaches easily. Notchpals doesn't look at your scene or your files, and it never appears over a full screen app on the notch's screen.

The short decision

Learning and light scenes: the M6 with 32GB. Regular 3D work: M5 Pro with the 20-core GPU and 48GB or 64GB. Production work with big scenes: M5 Max with the 40-core GPU. Choose memory for your largest scene, then GPU, then everything else.