With 40 gigs of ram and Turbo Boost enabled, I got 47,6 seconds (GPU accelerated).Disabling Turbo Boost dropped my score to 50,45s
The remaining 5 I shall attribute to 8GB RAM this time.
Once I've upgraded to 40, I will run another test.
With 40 gigs of ram and Turbo Boost enabled, I got 47,6 seconds (GPU accelerated).Disabling Turbo Boost dropped my score to 50,45s
The remaining 5 I shall attribute to 8GB RAM this time.
Once I've upgraded to 40, I will run another test.
With 40 gigs of ram and Turbo Boost enabled, I got 47,6 seconds (GPU accelerated).
Yes, sure! I am starting my timer together wih the orange button ("Export 50 photos"). I stop the clock when the window running the remaining time slider disappears.Could you tell me at which points exactly you start and stop the timer? Then I'll try the same on my machine.
I am afraid, I have not much to contribute here, as I simply have found no reason to upgrade to version 12 yet.I'm experiencing severe lag on my machine when drawing masks in C1 pro (see this post if you're interested). Combined with my iMac being 10s slower at the task I wonder if there's something wrong with my system.
Curious how well does the i5 work with Vega 48? Noticed a good deal on a refurb that’s tempting to order
Guys, it's almost a half year later, and I'm still really interested. Has anyone done the Vega 64 comparison yet?
A single Vega 64 smashes it. Like 2x the speed, especially at higher resolutions.
On what apps and games?
As usually, it all boils down to software optimization for a given architecture. As per this thread, in Geekbench 5 the 580X reaches a score of about 34000 while the Vega 48 exceeds 48000. That makes it more than 40% faster.What I find strange is that the gain is only 9% using Metal, while Vega cards have been around in the iMac Pro line for a while. I’d have expected a higher gain, better optimization of Metal for the newer architecture.
That depends on the software. If it is full of such instructions, then it is likely in practice to come close to such differences. Similarly for Metal.If you check the new Geekbench 5 scores, there is an approximate difference or 30% in OpenCL performance between the Pro 580X and the Vega 48. Would this be the difference between both cards in the real world? I do not know.
Sorry to hear that you had such a bad experience with your iMac. I hope a solution is found.Now I face the decision of buying the same iMac i9 and Vega 48 system or another Mac option (iMac Pro) and I am still dedicing (I want to believe that the faulty iMac was only a question of bad luck).