I get the impression that the red/white chequered tablecloth reports are new, and are not the same as the old, original small red splodges that we've had from day one.
I'm pretty much convinced no system can run it smooth on a Mac. I'm playing it at 1920x1200 windowed on a Mac Pro 12 core 2.93 Ghz with 32GB memory and a Radeon 5870 yet on a huge map it's still not completely smooth and I end up with those strange graphics glitches every so often (red/white squares or map tiles that are grey).
No idea what Aspyr tests it on but it sure as hell isn't a Mac you can buy from Apple...
Sandy Bridge iMac running a i7-2600 @3.4GHz would give smooth frame rate at 1920x1200
FWIW, I play the game under both past and current versions on a 24" iMac (mid 2009 edition) with a 3.06Ghz Core 2 Duo, ATI HD 4-something (4875?), 4GB RAM, and Snow Leopard, and it runs just fine.
Map loading can sometimes be a bit slow - textures look quite pixelated for a few seconds when going to another section of the map you haven't viewed in a while - but other than that, the game runs perfect with no glitches, video or otherwise.
I'm pretty much convinced no system can run it smooth on a Mac. I'm playing it at 1920x1200 windowed on a Mac Pro 12 core 2.93 Ghz with 32GB memory and a Radeon 5870 yet on a huge map it's still not completely smooth and I end up with those strange graphics glitches every so often (red/white squares or map tiles that are grey).
No idea what Aspyr tests it on but it sure as hell isn't a Mac you can buy from Apple...
Runs great on my 2-year-old Mac Pro 4-core 2009 with a 4870, so you have some issue. I run with everything turned up to the highest setting on graphics. If your 12-core won't handle it, I'd be checking your hardware or something. I play at 1920x1080 on a 24" widescreen monitor.
You're running 1920 fullscreen, he is running 1920 windowed, it is not at all surprising that your performance is better than his.
I tried it fullscreen at 1920x1080 and 2560x1440 and it is smoother than windowed, but after maybe half an hour of play the graphics issues crop up again: red and white "tablecloth" across the map; some grey squares; and some very strange issues when zooming where it seems to be rendering other random tiles at different zoom levels (e.g. fully zoomed out one tile looks like a low resolution tile with a road in it fully zoomed in).
I do also realise that the 12 cores don't make any real difference but the graphics card and memory really should help smooth things out.
If the problem only develops after some time then it likely doesn't have anything to do with graphics hardware. And also if it only happens on huge maps. Does it go away if you save and exit and then restart the game and reload from your save file? My guess would be that the Mac port isn't making use of all of your physical memory, maybe the way it is ported limits how much memory it can use.
Sorry if I seem to be overly cynical and bitter, I just find it a little strange that even after all these months these issues haven't been ironed out.
Well the graphics chip in the new iMacs are still mobile versions of the AMD cards and from what I can gather not as fast as the 5870, so I'm not sure what you're basing that on. I'm sure if I turned the detail down or ran on smaller maps it would be nice and smooth, but I really shouldn't have to...
Okay, the turn times are SOOO much better with this patch, but I wanted to ask:
Does anyone else feel like the darned game is just plain harder since the patch?
I feel like the AI is keeping up on techs and wonders much, much better. Before the patch, I had a few games where I could dominate the early wonder race on Emperor. Now, I've ratcheted down to King and I'm hard pressed to snag the GL and Oracle before the AI. Then a few turns later somebody puts down Chichen Itza 20 turns before I've got the tech for it.
Maybe something has just shifted and I'm not picking up on it and falling behind somehow. I don't know.
If the problem only develops after some time then it likely doesn't have anything to do with graphics hardware. And also if it only happens on huge maps. Does it go away if you save and exit and then restart the game and reload from your save file? My guess would be that the Mac port isn't making use of all of your physical memory, maybe the way it is ported limits how much memory it can use.
Isn't the game getting harder a good thing since the AI was incompetent?
Sure, but my pride's hurtin' here. I mostly just wanted to hear from someone that they'd had the same experience so I don't feel like a total wimp. And of course, the combat AI is still awful.
FWIW, I'm finding this game significantly tougher than Civ IV. Of course, I'm not all that good at it yet since I was waiting for this patch to really start playing. You're certainly right about the combat AI. That was one of the first things I noticed.