I think Lazur said somewhere that he had some crashes with it. So, that's my review I'm not sure if it would be helpful to know my system specs, for comparison. (Luckily I'm familiar enough to know them by their position in the interface.) But in my work on realistic or photorealistic images, when I get to the point that I just can't work any longer in the 32-bit version, I'll be happy to switch over to the 64-bit version, and hopefully be able to finish a very large image. It's hard to see and distinguish most of the icons, imo, and so far annoys me significantly, lol. I'm not sure I care much for the gray interface. So in my very few, very non-technical, and very simple tests, the 64-bit version does provide an improvement over the 32-bit version, as far as performance issues. It just froze up, and I had to force it closed. And technically, I'm not sure if what happened would be called a crash.effectively it was a crash, I guess. In the 64-bit, I got to 12 spirograms before it crashed. In the 32-bit version, I can only make 6 or 7 spirograms in a doc (using Spirograph extension) before Inkscape crashes. But I did a test that should indicate how it handles large numbers of nodes. I had to zoom to 400% before there was any delay, while I have a delay in the 32-bit at 100% zoom (on this image). I was able to make many basic edits in the 64-bit, without any trouble. But when I opened the same image in the 32-bit version, my computer's fan started running (like it does when I do a major security scan, for example). In the 64-bit version, it ran with my computer idling. It opened immediately, while with the 32-bit version, I had to wait 10 to 12 sec. I was able to open a 12.8 mb file without any problems.

Anyway, I found myself with some free time and installed it. But it is based on the current stable 32-bit version. I'm not sure if it would be called an official version or not.

I've been curious about the 64-bit version of Inkscape, which can be found at.

Inkscape 64 bit