atonaldenim
About
- Username
- atonaldenim
- Joined
- Visits
- 47
- Last Active
- Roles
- member
- Points
- 186
- Badges
- 0
- Posts
- 57
Reactions
-
Bug in new Mac Pro is disconnecting internal drives
rob53 said:Nothing new. I have external SSD drives (TB and USB-C) that disconnect then reconnect for no reason.
But internal HDDs connected by a SATA cable to the motherboard’s SATA ports should NEVER inadvertently eject on sleep. That’s very bad. -
The new Apple Silicon Mac Pro badly misses the mark for most of the target market
Good report Mike. I also don’t think 2023 Mac Pro will sell nearly as well as the 2019 Pro. I hope that dip in sales prompts them to double down on improving future Mac Pros, rather than abandoning it altogether.
I’d guess that they would have liked to do more with AS Mac Pro, but for whatever reason were not able to get it done this year. Hopefully they will keep pushing forward. From taking a year longer than their 2 year transition goal, to failing to deliver the planned Jade 4C “Extreme” SoC in both M1 and M2 generations, seems like they really hit some roadblocks from their original intent. I highly doubt they would have given 2019 Mac Pro such dramatically better expansion capabilities if they knew they wouldn’t be able to maintain that level of performance after Apple Silicon transition.
One has to suspect the ongoing brain drain on the Apple Silicon design team is part of these stumbles. Let’s hope Srouji gets the big Mac back on track, and their patented multi-GPU tech comes to light soon! -
Apple Silicon Mac Pro does not support PCI-E Radeon video cards
elliots11 said:Would really like to know more on how they're stopping it as it doesn't seem there's any physical reason it shouldn't be possible, even if the performance is poor.
For current 2019 Mac Pro owners, a further hardware limitation is "no MPX slots on 2023 Mac Pro" therefore no power connection to any existing MPX Mac Pro GPUs, nor integration into Thunderbolt ports' DisplayPort bus.
PC GPUs could in theory work in Asahi Linux, someday, only after Asahi Linux gets even native Apple Silicon GPU support straightened out, maybe someday they'll be able to port other Linux GPU drivers to Apple Silicon Linux. For Linux apps. Don't hold your breath!kendog52404 said:I actually could see, in the future, there being an option for additional "Apple GPUs" Cards, to increase video memory capability. -
Meta leaks its AR four-year plan before Apple can beat them
Grabbing some popcorn... curious to see how the VR wars play out once Apple steps into the arena...
Clarification on the code names:
Stinson Beach is a popular beach town in Marin County, Northern California, north of San Francisco and Facebook's HQ in Menlo Park, often shortened to just "Stinson" by locals. Marin County could be considered the northernmost part of the "tech region" of California. (Apologies to Santa Rosa and Sacramento.)
Ventura is a beach town in the Los Angeles area, several hours south of Stinson Beach.
La Jolla is also a coastal town, in the San Diego area a few hours south of Ventura, which is the southernmost part of the tech region and California itself.
-
SanDisk Professional Pro-Blade review: Fast, but an answer to a question nobody is asking
Because I and some colleagues were so curious about the possibility of M2 supporting 20Gbps USB Gen 2x2, I actually got ahold of a Sandisk Extreme PRO Gen 2x2 SSD V2 (1TB) which advertises 20Gbps speeds, and took it to the Apple Store today. Sadly, I found the M2 Max MBP 16" only showed 10Gbps speeds on this Gen 2x2 SSD.
I trust Mike's results on the PRO-BLADE Transport that showed 20Gbps speeds, so I wonder if the USB chip in the Transport reader is more of a USB4 chip, compared to the chips used in the older Extreme PRO V2 drive from 2021? Another reviewer actually claimed 30Gbps speeds with the PRO-BLADE on an M2 Air, which is strange but might lend credence to the USB4 hypothesis... (unless they accidentally tested their internal SSD rather than the PRO-BLADE like I accidentally did in one of my test runs today!)
In any case I'd have to agree with Mike that Gen 2x2 remains a bit of a mess, and focusing more on USB4 (not to mention Thunderbolt) seems ultimately for the best.
Testing methodology: Sandisk Extreme PRO V2 1TB purchased 2/19/23 from local Best Buy store, model # SDSSDE81-1T00.
Cables: both included Sandisk USB-C cable (unmarked), and OWC 0.7m Thunderbolt 3 Passive Cable CBATB-002-070A.
Computers: M2 Air 13" 8GB, M2 Pro MBP 14" 16GB, M2 Max MBP 16" 32GB, all on macOS Ventura 13.2.1 at the Apple Store.
Testing Apps: Amorphous DiskMark 4.0(41) and Blackmagic Disk Speed Test 3.4.2, both with default settings.