MacBook Pro’s battery life blew this photographer away

The first-generation Apple M1 system on a chip (SoC) that powered last year’s MacBook Pro, Air, and Mac mini was an instant hit for the company. The chip offered incredible performance and battery life, toppling Intel in the process. Since then, Intel has attacked the M1 chip in advertisements. The M1 Max and M1 Pro that power the new MacBook Pro models are even faster than before, delivering even better battery life than expected.

An incredibly detailed review explained the massive performance gains of the 2021 MacBook Pro a few days ago. And now we have a different review you should check out because it’s from the type of user most likely to be looking for a MacBook Pro for work.

Is the MacBook Pro only for pros?

Many iPhone enthusiasts know Austin Mann for his excellent iPhone camera reviews which highlight all the new camera features in each new generation of iPhone. As it turns out, his 2021 MacBook Pro review is just as important, but for a different reason. It’s not the regular review you expect from tech blogs. This is a review from a professional photographer who has specific work routines that require particular equipment.

Unsurprisingly, the MacBook Pro plays an important role in Mann’s photographic workflow. Its review will make you appreciate what business users want in a MacBook. And it will make you understand whether you need a MacBook M1 Max or M1 Pro.

Mann’s review details the massive performance gains of the SoC when managing workflows involving multiple large files. More interestingly, Mann explains the efficiency that comes with performance, pointing out the incredible battery life of the newer MacBook Pro models.

The photographer concluded that the new MacBook Pros aren’t just for professionals. They are for everyone. “My resounding response is that upgrading from MacBook Pro M1 will significantly affect everyone,” he said. “Battery life isn’t just slightly better, it’s on a drastically different planet. This machine stays cool and handles anything you can throw at it, whether it’s creating a family photo album in Photos or rendering an animation in After Effects.

The MacBook Pro battery life experience

Like any MacBook Pro review, Mann covers everything new to new laptops. It explains display performance and looks at the new ports, including the MagSafe charger. He also touches on the now infamous notch and talks about the performance of the M1 Max, covering the impact it will have on its workflow going forward. And the battery life plays a huge role.

Mann designed a quick experiment to see how quickly he could breach the battery. He reviewed a 16-inch MacBook Pro M1 Max model:

First, I ran a stack of images in Starry Landscape Stacker on 100 TIFF files (150MB each). It took 4m 24s to render and the battery life was still at 100% (the fan remained inaudible).

Second, I ran a Cinebench test, which finished in a few minutes and the battery was still at 100%.

Third, I grabbed the 100 TIFF image files and opened them in StarStax and processed a “Gap Filling” mix of the 100 TIFF files. This intensive process took another 2m 36s and the battery was still at 100%.

So I opened eight images in Adobe Camera Raw and used Photomerge to create a giant panorama. It happened quickly, and you guessed it, the battery life was still showing 100%.

At this point I ran out of options, so I went back to Cinebench to rerun the loop test. About 2.5 minutes after starting this test, the battery life finally dropped to 99%.

The real implications

Mann then performed the same sequence on a 16-inch Intel MacBook Pro model, which had an 85% battery condition. This should not be confused with a full charge. After completing the third stage (“Gap Filling” StarStax), the battery was at 71% charge. “Also, the fans hit their maximum spin speed on the first leg and never came back down,” he wrote.

Mann discussed how access to power and reliable battery life influenced his workflow prior to the M1 Max MacBook Pro. He also explained how things will change.

“I realized that I rarely deal with stacks of stars like the ones above [the gap-filling star streaks] while I’m in the field, ”he said. “It takes too long and I don’t have the energy to go through it all, so I’m saving it for another day – theoretically while I’m back home or in the studio, but sometimes it never happens. at all.”

Mann continued, “The ability to quickly stitch these kinds of complex images together means my feedback loops have shortened considerably. I can quickly visualize a stitched panorama or a stack of stars while I’m still in the field, and if I need to re-capture it or edit something, I can.

In separate remarks, Mann said using the MacBook Pro in his lap as a laptop is enjoyable. “It doesn’t burn my legs and I don’t feel like I need to jump into a pool to cool off,” he wrote.

The full MacBook Pro review is available at this link.