If you are gamer, wait and grab the upcoming Y500/Y400 +GT750m(GDDR5) which have better performance above GTX660m (ie Y580), much better cooling system, poisoness red backlit, optional swappable ultrabay, removable battery, slot for mSATA SSD and easier self upgrade of HDD, SSD, ram and dust cleaning compare to new Z400.

Else wait to grab new Z500/GT740m around the same performance of GT650m( ie N56vz) with bigger screen and better cooling compare to Z400.

This post has been edited by ytlay: Apr 9 2013, 08:27 PM

its performance is better than y500 with 650 sli?

Yes and no.

GT750m > GT650m sli for non sli supported games.
GT750m <,=,> GT650m sli for not very well optimize sli supported games.
GT750m < GT650m sli for well optimize sli supported games.

Generally, performance comparision:
GT650m sli > GT750m > GTX660m > GT650m(GDDR5) > GT650m(DDR3)=GT740M

This post has been edited by ytlay: Apr 9 2013, 09:02 PM

most likely we'll be able to SLI the 750m right if they release the ultrabay GC later? then the power will be awesome!

GT750m sli performance surely awesome if they can scale the performance within the same TDP of GT650m sli due to matured 28nm manufacturing. But I doubt it.

This post has been edited by ytlay: Apr 9 2013, 09:26 PM

Lenovo new Z500 touch and U410 touch specs with GT750m in their website.
Hopefully no typo in Lenovo site.

http://shop.lenovo.com/SEUILibrary/control...ref-id=products

This post has been edited by ytlay: Apr 9 2013, 10:38 PM

How soon will it be? I need my new laptop urgently!

hmmm... page not available bro... maybe was a typo

Y400/GT750m ETA around 1-2weeks according to Hikari85, Lenovo might suprise us during coming PC fairs.
The old model Y400/GT650m phase out and many places already out of stock.

Best is to check it with Hikari85 or Devour.

Try this:

http://shop.lenovo.com/SEUILibrary/control...ref-id=products

The new lenovo Y500 come with single GT750M or dual sli GT750M

chill bro, everybody is waiting here

Lenovo only launch Y500 with GT750m in other country.
No news on GT750m SLI yet.

but if new y500 support ultrabay ,it will support sli

Yes, it do support sli . They will launch it iff they can manage the TDP well and good demands.

Try to flood local Lenovo facebook and pressure them to bring in faster Y500/FHD/i7/GT750m & Y400/i7 or i5/GT750m like what happens to Y580 reported here: http://www.lowyat.net/2012/08/10/4085/the-...ails-at-rm3599/

Local Lenovo facebook: https://www.facebook.com/LenovoMY

Good luck.

What's the price?

My guess is around the same price or + RM100 compare to old models for Y400 if they only upgrade the gpu.
New Y400/GT750m launched in China around the same price of Y400/GT650m.
Guess Y500 will follow the same basic.

what will be the price for new GPU upgraded? will be the same? Nice spec and design

Wish my guess is true.