An interesting story about the history of the new cheese grater lattice design of the upcoming Mac Pro and Pro Display XDR points to Apple coming up with the idea almost two decades ago for the PowerMac G4 Cube, but the hemispherical design didn’t make it into that desktop. However, a reminiscent design was used…

As noted by Stephen Hackett on 512 Pixels, a recent episode of the Accidental Tech Podcast covered a conversation between Tim Cook and Jony Ive that happened at WWDC after the keynote. While looking at the new Mac Pro and Pro Display XDR Ive was overheard explaining to Cook that the all-new lattice design was originally developed for the G4 Cube, but didn’t end up being used.

From ATP:

From the outside, the G4 Cube does share some similarities with the new Mac Pro lattice design.

But I think that’s what they said, so if you’re wondering how Apple came up with this strange, some people think ugly, some people think upsetting design for the front of their Mac Pro, the answer is apparently that they came up with it for the G4 Cube…

Turns out, it’s not that simple…. https://t.co/k4muHgUytu

— Stephen Hackett (@ismh) June 18, 2019

However, Hackett notes the new design is more complicated and was curious to compare the flat lattice design that ended up making it into the Cube vs. the new hemispherical lattice of the Mac Pro and Pro Display XDR that has been percolating for almost two decades. And not just from the outside, so he opened one up to take a look from both perspectives.

Hackett described the similarities and differences:

Here’s what the G4 Cube’s lattice looks like from the inside of the machine. You can quickly notice the more primitive, flat design in the G4 Cube.

The PowerMac G4 tower also featured a similar design.

Whether you’re a fan of the new Mac Pro lattice design or not, this is certainly a fascinating story about how the latest incarnation of the cheese grater aesthetic has been leveraged for Apple’s latest pro hardware.

Read more about the Mac Pro:

  • 2019 Mac Pro has clever thermal management and draws on past Mac designs
  • Apple’s homepage teases the new Mac Pro’s launch month, possibly in error [Update]
  • Apple’s Mac Pro Product Manager talks design, performance, more in podcast interview
  • Maxed out Mac Pro with Pro Display XDR could reach $50,000, estimate suggests