Quick GFX help, buying now :D

Which is better?
Asus HD 4890 1GB GDDR5 Dual DVI HDTV Out PCI-E Graphics Card - Ebuyer

Or

Play.com (UK) : Sapphire ATI Radeon HD 5770 / 1GB GDDR5 / PCI Express 2.0 / Graphics Card : Computing - Free Delivery


I know the second has DX11 which i want. But dunno if overall its better, please guide me, cheers
ANV

5770 is future proof, however by the time ther is an abundance of DX11 games there will be other options... if you absolutly have to buy right now and don't plan to upgrade for a while then the 5770, if you still want to play games but will upgrade not far downt he road i would get somthig from the 4700/4600 family...

AnandTech: AMD?s Radeon HD 5770 & 5750: DirectX 11 for the Mainstream Crowd may also want to read this

ba5ik said:

5770 is future proof, however by the time ther is an abundance of DX11 games there will be other options... if you absolutly have to buy right now and don't plan to upgrade for a while then the 5770, if you still want to play games but will upgrade not far downt he road i would get somthig from the 4700/4600 family...

Any reason for that?
the 5770 is cheaper?

So in a straight down battle which is better?
Cheers for all the help
Anv

A suggestion if you buy a 5770 take into concideration customer support and warranty. I like the XFX double lifetime warranty plus they have always responded quickly to my support tickets and RMA's were painless and quick. They even upgraded me when the card I was RMAing wasn't avalible. Newegg.com - XFX HD-577A-ZNFC Radeon HD 5770 (Juniper XT) 1GB 128-bit GDDR5 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card - Desktop Graphics / Video Cards

Here is a review of the 5770 and 5750 Radeon HD 5770 And 5750 Review: Gentlemen, Start Your HTPCs : Introduction - Review Tom's Hardware

Thanks guys, went with the 5770.
Hope it was the right choice.