Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
What's the source on this? I can't find the M3 Ultra in the Geekbench Browser.
Probably using m3 max geek bench single clock lol. Its the same as what i found also. As thats limited by clock speed which m4 has the highest atm at 4.5ghz vs 4.05ghz on m3 gen
 
So now M3 Ultra is showing up in the Geekbench browser with single core scores around 3250. So no overclock confirmed.
 
  • Like
Reactions: UnifiedMelody
So now M3 Ultra is showing up in the Geekbench browser with single core scores around 3250. So no overclock confirmed.
from max talk tech on yt…
i know the ultra can flex on storage and ram but even so i think 64gb is plenty (coming from windows where i had 64gb ram)

im glad i pulled the trigger on m4 max 16” mbp altho would love it in the studio tbh for better thermals and better longetivity f but ahh got announced 2-3 month after by surprise

would be a total waste the studio has so much thermal headroom they can put more power into the chip since its direct off ac power… :(
 

Attachments

  • IMG_0240.png
    IMG_0240.png
    734.8 KB · Views: 51
Any UK buyers - why is the base model M4 Max Studio $1,999 in the USA, but £2,099 over here, yet the new M4 MacBook Air is $999 in the USA and £999 in the UK?
 
I just bought a Mac mini m4 pro too. The base model studio with the m4 max isn't that much more. I thought for sure Apple would raise the prices so I went with the mini. Should I return my mini?
 
This just makes zero sense at all. I have an m2 ultra and was ready to upgrade to an m4 this year for AI image generation and a much faster gpu- but going to an m3 ultra makes absolutely no sense. Wtf Apple? They must be withholding the m4 ultra for the mac pro to then shove it down our throats with an extra 2000$ premium price tag later this year. Yuck!
It’s what they can build. A 60-core GPU is a difficult chip to package and test. They aren’t an Evil Empire selfishly keeping it out of your hands; it’s just a difficult thing to do and it takes longer.
 
I decided to pull the trigger on a M4 Max Studio with 128GB memory and 1TB SSD. Delivery estimate is March 19. I'm hoping that gets pushed up.
You can get the shipping bumped. All you need to do is to call Apple customer service and ask them to change the shipping from standard to 2-3 business day/express. I do this all the time with my orders and they typically don't charge you either. Last night they mentioned it would be $19 to do this and then said since I was spending 4K, they would just upgrade the shipping for free. That was the first time though there was ever anything mentioned about paying extra for shipping.
 
  • Like
Reactions: bxs and fhamadeh
So now M3 Ultra is showing up in the Geekbench browser with single core scores around 3250. So no overclock confirmed.
Geekbench 6 will not provide accurate results for the M3 ultra. This was discovered today. Multicore is for sure inaccurate.
 
I shouldn't get my hopes up, but has anyone with a March 19 delivery date seen any movement? Or has your delivery date been moved up? 🤞🏼
 
I hope there will be a M5 Max Studio in a year...

There should be and Apple should launch it alongside the MacBook Pro with M5 Max. However, Apple seems reluctant to update the Max without also updating the Ultra. It did not ship an M3 Max Mac Stduio. Apple has four desktop lines. Maybe it should free the Studio and make the Ultra exclusive to the Mac Pro. I suspect the Pro mini sells more units than the Max Studio but which one generates more revenue?
 
I ordered the M4 Max Studio 40 GPU too, but only with 48 GB RAM. Is the memory bandwith from the 64 GB RAM version larger?
 
I ordered the M4 Max Studio 40 GPU too, but only with 48 GB RAM. Is the memory bandwith from the 64 GB RAM version larger?
I don’t think so, the memory bandwidth is dictated by the number of active cores, thus the binned chip gets less where the full chip gets all available. Going higher gives you denser DRAM chips, With 48GB its 4 x 12GB, 64GB is 4 x 16GB.

That said, for a workflow that could see memory bandwidth as a differentiator, your ideal memory footprint should be in the ballpark of 64GB and more to see a sizable difference.
 
  • Like
Reactions: ryansebiz
You can get the shipping bumped. All you need to do is to call Apple customer service and ask them to change the shipping from standard to 2-3 business day/express. I do this all the time with my orders and they typically don't charge you either. Last night they mentioned it would be $19 to do this and then said since I was spending 4K, they would just upgrade the shipping for free. That was the first time though there was ever anything mentioned about paying extra for shipping.
Thanks... My delivery showed Standard Delivery for Mar 19-21, and so I called Apple to update the delivery to Express Delivery and they did so immediately. Was told to check my pre-order in a short while as the Delivery of Mar 19-21 should update. There was no cost for changing from Standard Delivery to Express Delivery...."Next Day Delivery" :)
 
Last edited:
Here's mine that will be replacing my M4 Pro mini with its 64GB memory and internal 512GB SSD. I much prefer the front facing TB5 ports and for a better memory bandwidth for my CFD application.
 

Attachments

  • Screenshot 2025-03-12 at 1.33.23 PM.png
    Screenshot 2025-03-12 at 1.33.23 PM.png
    69.5 KB · Views: 12
Same selection.

Considering the close price difference, the two additional front-facing Thunderbolt 5 ports on the M3 Ultra model offer an advantage over standard USB ports.

It’ll be interesting to see how much difference there actually is between the M4 Max (128GB RAM) and the M3 Ultra (28-core CPU, 60-core GPU, 96GB RAM). In real-world usage, I’d expect the gap to be minimal unless you’re pushing the system to its absolute limits.

Many people assume the M4 is simply a generation ahead of the M3, but Apple seems to be treating them more like parallel tiers with different enhancements. In the long run—whether M3 or M4—both will be slow/obsolete in 5 to 8 years anyway.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.