New Mac Studio's Biggest Upgrade Isn't the M5 Ultra Chip, Review Says - MacRumors
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New Mac Studio's Biggest Upgrade Isn't the M5 Ultra Chip, Review Says

Ahead of the new Mac Studio with M5 Max and M5 Ultra chips launching this Tuesday, the first reviews of the computer have been shared by selected tech websites and YouTube channels. According to one review published by Macworld's Roman Loyola, the biggest upgrade isn't even the M5 Ultra, but rather significantly faster storage speeds.

Mac Studio Feature
"Typically, we start our reviews by looking at overall performance with Geekbench, and then we work our way through more specific aspects," he said. "But the SSD performance is so overwhelmingly good, it's the story here."

Loyola ran Blackmagic's Disk Speed Test benchmark tool on the new Mac Studio with an 18-core M5 Max chip, 128GB of RAM, and a 4TB SSD, and the computer achieved around 2.6× faster SSD read speeds and around 2.1× faster SSD write speeds compared to a previous-generation Mac Studio with the M4 Max chip. The results are shown in the image below.

Mac Studio M5 Max Blackmagic
Indeed, Apple advertised up to 2× faster storage speeds for the new Mac Studio, and these benchmark results show an even bigger boost. As always, real-world performance may vary, but expect significantly faster SSD speeds overall.

M5 Ultra benchmark results already surfaced last week if you are interested in that.

Unsurprisingly, the M5 Ultra is Apple's fastest chip ever. Based on Geekbench 7 results so far, it has up to around 30% faster single-core CPU performance and up to around 35% faster multi-core performance compared to the M3 Ultra. But, it comes at a steep cost. In the U.S., the Mac Studio with a 36-core M5 Ultra starts at $6,799.

Apple said the M5 Ultra has up to 1.25× faster single-threaded CPU performance and up to 1.3× faster multi-threaded CPU performance compared to the M3 Ultra, so the benchmark results roughly align with or even beat those advertised claims.

All in all, the new Mac Studio is super fast, with The Verge's Antonio G. Di Benedetto describing the M5 Ultra model's performance as "outrageous" and PCMag's Brian Westover calling the computer "a serious powerhouse for top-tier local AI inference."

The new Mac Studio and a new Mac mini with M6 and M5 Pro chip options have been available to pre-order since August 25 and launch this Tuesday, September 22.

Related Roundup: Mac Studio
Buyer's Guide: Mac Studio (Buy Now)
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Top Rated Comments

wanha Avatar
57 minutes ago at 06:49 am
the biggest "upgrade" is the price
Score: 10 Votes (Like | Disagree)
56 minutes ago at 06:49 am
Memory Swap is extremely important if you are using more than 10 chrome tabs.
Score: 3 Votes (Like | Disagree)
16 minutes ago at 07:29 am

Is that a fair comparison? The RA in RAM is for Random Access vs hard drive reads tend to be a lot more ordered, right?

So you could replace your SSD with RAM and use a RAM-disc if you don't mind the fact that you lose the files when the power goes out. But the fact SSD isn't designed to be doing random read/writes and it's not designed to be working nonstop is going to make the reverse have a lot more issues... that's what I thought, anyways. Please correct me if I'm wrong.
I was not comparing RAM to SSD in function.

I was commenting that the SSD speeds of today have reached the bandwidth of RAM 15 years ago.
Score: 2 Votes (Like | Disagree)
barbu Avatar
13 minutes ago at 07:32 am
My old M1 Max Stud still hanging in there pretty good!
Score: 1 Votes (Like | Disagree)
14 minutes ago at 07:32 am
I wonder if the smaller SSD sizes still have the same speeds.
Score: 1 Votes (Like | Disagree)
49 minutes ago at 06:57 am
these rates are the average rates of late DDR3 / early DDR4 modules

SSDs are rapidly getting faster and faster.
Score: 1 Votes (Like | Disagree)
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