Intel GM45 & 3d acceleration

[Chess Griffin]

Hello-

I am thinking about buying a second (used) Thinkpad to run OpenBSD and 
was wondering whether 3d acceleration is working on the Intel GM45 
(4500MHD) graphics chipsets like the ones found on the T400 laptops.  3d 
works fine in OpenBSD on my x61s which has the GM965 (X3100) chipset but 
I don't have access to a machine with the GM45 to test 4.9 or a 
snapshot.

I've searched through the mailing list archives and ran several Google 
searches but did not come up with a definitive answer.  It appears X11 
itself works fine in 2d with the GM45 but I'm uncertain about 3d.

If anyone could confirm yes or no I would appreciate it.  Thank you in 
advance.

--
Chess Griffin