Keep reading. This also supports their source...
We've moved on from this topic, but for future reference, I realise that we have a pretty clear way of showing non-believers the RSX clock frequency without violating any NDAs, because here's how the Linux driver reports the RSX:
$ dmesg|grep rsx
ps3rsx: PS3 RSX access module, 1.0.0
ps3rsx: reserved XDR memory is @c000000000d00000, len 18874368
ps3rsx: 254MB of DDR video ram at 0x700190000000 mapped at d000080080780000 handle 5a5a5a5b
ps3rsx: context 0x55555554 dma=440000381000 driver=480000684000 reports=4c0000d90000 reports_size=10000
ps3rsx: ctrl=d00008008010c000 drv=d0000800905c0000 reports=d0000800804e0000
ps3rsx: version 2.11 RSX rev17 0MB RAM channel 1 core 500MHz mem 650MHz
ps3rsx: remapped XDR apperture at c000000000d00000 size 18432kB to RSX
Taken from this thread:
http://forums.ps2dev.org/viewtopic.php?p=67476#67476
And with that (and still nothing refuting the GW story in any way,shape or form either) I'm done. For reals this time.
