Which new MacBookPro suit for HDSLR edit (h.246) & Lightroom/PS/Aperture

[LVEB]

Hi

I'm new in Mac and HDSLR editing, but very interest to work with HD edit.
So decided to purchase a PC or iMac/MacBookPro for mainly HDSLR (h.246) and Lightroom/PS/Apetuare photo editing.

My question is will the NEW iMac
-2.7GHz Quad-Core Intel Core i5
-AMD Radeon HD 6770M with 512MB

Fast enought for the above mention work ?
Kinda budget, so MacBookPro is my 2nd option.

or MacBookPro
2.0GHz quad-core Intel Core i7
Intel HD Graphics 3000
AMD Radeon HD 6490M with 256MB GDDR5

Which to go ?
Btw HD 6770M with 512MB / HD 6490M with 256MB GDDR5
or last (AMD Radeon HD 6970M with 1GB )

How abt 13inch 2.7GHz dual-core
Intel Core i7 4GB 1333MHz
Intel HD Graphics 3000

please advice.
Thanks

 

[8CoreWhore]

They'll all do the work...

As usual, more power the better, but even the lowest will handle it fine.

 

[FOX160]

My Basic 13inch i5 uses Aperture 3 with no probs.

Also go to Apples Apps store you can buy Aperture 3 for £ 46 pounds Bargain.

 

[LVEB]

My Basic 13inch i5 uses Aperture 3 with no probs.

Also go to Apples Apps store you can buy Aperture 3 for £ 46 pounds Bargain.

My concern is with or without GPU ?
13-inch: 2.7 GHz (Intel HD Graphics 3000)
15-inch: 2.0 GHz (Intel HD Graphics 3000 AMD Radeon HD 6490M with 256MB GDDR5)
15-inch: 2.2 GHz (Intel HD Graphics 3000 AMD Radeon HD 6750M with 1GB GDDR5)

or Just add RAM to 8GB will do ?
Main for H.246 dslr video footage and photo edit ?

Because i'm new to Mac.
Please advice.