x200 and DDR3 mem

In terms of battery life would there be a diffrence between 800 and 1067 RAM?

Would the to proccecers (spelling?) have a diffrent battery life?

For both by diffrence I mean more than 20 min diffrence on avg.

How much is the expected cost for the dock for the x200 (I guess 150-200)

As long as I get at least 1 hour per cell I would be happy but how much might the battery life change?

 

I am also curious about this! Furthermore, I wonder how much it would help the performance of the integrated graphics?

The unit that was reviewed by notebookreview had a single 2GB DDR2 667Mhz stick inside it. How much of an improvement would we see in 3dmark06 with 2x2GB DDR3 1066Mhz?

From the review though, it seems that the 9-cell battery lasts 9+ hours, and the 6-cell lasts 6+ hours, so I would assume that the 4-cell would last about 4 hours on light usage. Maybe even undervolting the CPU might give another 20 mins.

I am really looking forward to this notebook.. I will personally buy a 4-cell battery to keep the weight down.

Edit: I may be wrong, check this out: http://shop.lenovo.com/ISS_Static/merchandising/US/PDFs/x200_datasheet.pdf
According to that PDF, a 4-cell battery will get you 3.3hrs under XP and 3.1hrs under Vista.

 

My guess would be little to no difference in battery life. The CPUs are a different story. The P models like the P8400 run at 25W while the Ts like the T9300 run at 35W.

 

with the cpus I meant the 2.16 and the 2.4 GHz P8xxx series.