If you can remember back in 2013, a trash can Mac announced and a lot of Mac Pro users were so furious about how Apple create a workstation. As a result, a lot of pro users left Mac system and Apple left the pro markets for several year until iMac Pro or Mac Pro 2019 release. This time, it's happening again.
Mac Pro 2023 lack so many things and it does NOT promise anything. When I saw it when Mac Pro 2023 announced, it just reminded Mac Pro 2013.
CPU
Up to 24 core is not good. Mac Pro 2019 already supported up to 28 cores and currently, it can go as high as possible up to 128 cores for workstation computers. Beside, there are reasons to support dual CPU in order to support more PCIe lanes.
GPU
Apple GPU's performance is still fundamentally bad. Yes, it's bad. Both M1,2 series aren't even close to RTX 30 series which is based on Samsung 8nm, not TSMC 5nm. RTX 40 series are TSMC 5nm based and it's clearly not comparable. Since M1 Max/Ultra, Apple stopped comparing their own chips to Nvidia instead of Intel Mac because they know their GPU performance is just bad. Beside, the power consumption is too limited as well. Since M1 Ultra has similar performance to RTX 3060, I highly doubt that M2 Ultra is close to RTX 3090. RTX 4090's bandwidth is already way beyond M2 Ultra's 800GB/s and those workstation GPUs are way beyond that. Whoever defends Apple GPU's performacne, you never used RTX 40 series and workstation series. This is why Nvidia is dominating GPU performance for a while.
On the other hand, Mac Pro 2023 supports only one M2 Ultra which is a joke. Mac Pro 2019 supports up to 4x highend workstation GPU and others can go beyond that. Apple did not make M2 Extreme or something better instead of re-using M2 Ultra for so called workstation. No, M3,4 can not save Mac Pro as long as it's SOC and not expandible.
Apple GPU is powerful? Since M1 Ultra cant even close to RTX 3090 but 3060, which is a hard fact, I dont think M2 Ultra is still close to RTX 3090.
RAM
Nope, you cant even upgrade it and expand beyond 192GB of RAM which is WAY less than what Mac Pro 2019 can provide which is 1.5TB of RAM. Unified memory is not a magic and the RAM size still matters. Yes, that's a lot of VRAM but the truth is, Apple GPU itself has a poor performance, the bandwidth speed is way slower than both highend and workstation GPU, and PC can also expand VRAM with more GPU as well. This is a huge limitation and disappointment since Mac Pro users ever since heard the first rumor that Mac Pro will not have upgradable RAM.
Price
Really? $1000 more for less features? Apple justified their transition from Intel to Apple Silicon by reducing the price dramatically as they dont need to purchase both CPU and GPU components which can save a lot of money but in reality, Apple increased way more than before. For example, upgrading RAM is extremly expesnive and yet the memory chip itself is really cheaper than you think. Beside, Apple Silicon uses less memory chips than normal RAM. Dont forget that Mac Pro series started from around $3000 price range and Apple increased the price up to $7000.
PCIe slots
You cant even use either AMD or Nvidia GPU. PCIe slot is only gen 4 while others are using gen 5 and MPX module is gone! What are we suppose to do with PCIe slots?
What a mess
Mac Pro 2023 proves that Apple can NOT make a powerful AS chip for Mac Pro, they seriosuly dont care about Mac Pro and Pro markets, and they just ruined it. It just reminds me Mac Pro back in 2013 when Apple proudly announced it and it turned out it was a failure. At this point, because of Mac Pro 2023, the 3D and AI software which requires high GPU performance will either not support Mac or ditch Mac system. Dont say this is not for you, that's the worst excuse to make and we know what Apple did with Mac Pro 2013. Quite a lot of youtubers already disappointed about Apple's move toward Mac Pro 2023 so I'm not the only one complaining about this.
Clearly, Apple Silicon Mac is doomed with its performance and workstation. They better bring a real Mac Pro or this is a huge mess forever just like Mac Pro 2013 did.
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