APPLE won't replace Iris graphics with a dGPU in Mac Mini increasing the cost significantly....alternatively, an iMac is offered... (my opinion).![]()
An iMac is offered with...
IrisPro
GT 750m 1GB
GT 755m 1GB
GTX 755m 2GB
GTX 780m 4GB
A MacPro is offered with...
Dual AMD FirePro D300 graphics processors with 2GB of GDDR5 VRAM each
Configurable to dual AMD FirePro D500 with 3GB of GDDR5 VRAM each or dual AMD FirePro D700 with 6GB of GDDR5 VRAM each
Dual AMD FirePro D500 graphics processors with 3GB of GDDR5 VRAM each
Configurable to dual AMD FirePro D700 with 6GB of GDDR5 VRAM each
I don't disagree the redesigned base MacMini will have IrisPro or similar integrated GPU variant. I highly disagree with those who think that will be the only graphics option given Apple's latest trends to stay somewhat competitive in the desktop marketplace. They want all of us to order these machines even if we just got one a year or two ago.
Figure out what would make you open up your wallet, and it probably is some dGPU option you'll pay an additional $200-$300 for at the end of the day. I envision Phil making a big presentation about it next year after recapping the success of the MacPro.
I simply don't think it will be a 750m when there are better, more cost effective options out there and on the horizon from a variety of vendors.