Really great stuff here in this post,
@mlblacy. I do wonder where you get your information from that most of your programs (and mine?) WON'T benefit from additional cores? Do you mind posting some links about that?
Unfortunately, most of the info was cobbled together gleaned from a bunch of forum posts, video reviews, and random text reviews. Here are a few points with the highlighted timelines. Folks like us who primarily deal with still work and page layout, and not the video editing/gaming/etc, have less robust needs. My two axioms are always, buy the best you can afford (you will be using it for probably 5+ years). Make intelligent trade-offs if you are trying to trim the $$ down. With our work, the biggest bottleneck is the human one. We can only work/think so fast. I trimmed down things like the nano screen & ram to save $1250, that money is put together for new large external drives, and an AirPod Pro with noise cancellation (key these days!).
Rene Ritchie’s review:
-6.30: On the processors, “multi-cores for any workload that can exploit them (music, video, 3d rendering, software building, scientific modeling)”
-6:45: On the GPUS, talks about programs that specifically are optimized for the cards (like Final Cut Pro X)
-10:59: talks about the SSD sizes, recommends 1-2Tb.
Max Yuryev’s review:
-3:20: GPU, specifically talks about 4k video and beyond, and rendering/export speeds
-4:13: interesting Geekbench chart, with a 2x difference between the 5500XT/8gb and the 5700XT/16gb.
-5:50: A bit later he recommends the base 5500XT for 4k video. He says he doesn’t have the 10 core in hand yet, but two questions are heat, and the actual performance difference (heat concern is one of mine, both with the CPU and the GPU… unlike the iMac Pro, this doesn’t have as robust of a cooling system, but is faster).
-At 8:44 he specifically gives advice on which setup you should buy.
-10:46: GPU. Bigger on the 16gb if you can afford it, and if your workload needs it. Most folks are Ok with the base 5500XT/8GB. RAW video processing might want the 16gb.
-11:26: CPU: only a 17% increase at best. Heat may reduce the performance to only a 10% bump for $400. This seems clearer cut.
Handy chart for Photoshop performance settings:
https://helpx.adobe.com/photoshop/kb/optimize-photoshop-cc-performance.html
“The speed of the computer’s central processing unit, or CPU, limits the processing speed of Photoshop. Photoshop generally runs faster with more processor cores, although some features take greater advantage of the additional cores than others. However, you’ll get diminishing returns with multiple processor cores: The more cores you use, the less you get from each additional core. Therefore, Photoshop doesn’t run four times as fast on a computer with 16 processor cores as on a computer with four cores. For most users, the increase in performance that more than six cores provide doesn’t justify the increased cost.”
Dave Lee’s review:
-7:28: Cinebench chart on cores, there is roughly a 17% difference in this chart, which will cost you $400. Not all programs are even optimized to take advantage of the multi-cores.
John Gruber hasn't done at
https://daringfireball.net hasn't done a review yet. He is a pretty measured voice, and I am hoping to see that soon. I have heard enough to make my choices, hope some of this helps!
Max just dropped another review here: