Is this a good price for custom AMD System?

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Thanks for the reply and for the link to that thread i was really intimated about building a computer myself but i think i can handle it since it looks easier than Rebuilding a Dirtbike Engine haha and i pick up a new Skill but are all the products you listed Compatible maybe a silly question.
 
You guys haven't put the operating system in! That's another $100...


Here's my take on it. Uses an HD5770 rather than a GTS 450(they're about even) to enable CrossfreX. This means you can add a second GPU later on, and run them together like one GPU.

CPU+GPU: Athlon II 940 + Gigabyte 5770 OC- $233 ($20 MIR on the card)
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.544486

Mobo+OS: Gigabyte GA-870A-UD3 + Win7 HP x64- $179
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.552523

RAM + Case: Corsair XMS3 2x2GB + Coolermaster 690 II- $145
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.549143

PSU- Seasonic S12II 520- $60
http://www.newegg.com/Product/Product.aspx?Item=N82E16817371016

ODD- Sony AD-7260S-0B- $16
http://www.newegg.com/Product/Product.aspx?Item=N82E16827118039

HDD- Spinpoint F3 1TB- $55
http://www.superbiiz.com/detail.php...-F3-HD103SJ-1TB-SATA2-7200rpm-32MB-Hard-Drive (good site...got mine from there)


Total cost- $683 after shipping, $663 after mail in rebate.


edit: Before anyone says anything, a 5770 will be fine crossfiring on an x4 slot, and the PSU will handle it just fine.
 
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Here's my take on it.
Take II. :)

What about this guys:

The op must have been thinking around 600, but hasnt actually said so. Perhaps they can go a little more and get a lot more. Esp. with the best shopping days of the year upon us, I wouldn't buy anything till then as the $ will go farther for better components.

This has a lot going for it, os / cd/dvd / and crd r/w that no one seems to think of.

$746. out the door right now. Or sub some other psu/gpu.

955/4gb 1600
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.556112
mobo/os
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.552626
gpu/psu
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.553637
CM 912/Samsung F3
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.543371
cd/dvd
http://www.newegg.com/Product/Product.aspx?Item=N82E16827106289
card r/w
http://www.newegg.com/Product/Product.aspx?Item=N82E16820816001
200mm fan
http://www.newegg.com/Product/Product.aspx?Item=N82E16835103073&cm_re=case_fans_200mm-_-35-103-073-_-Product


edit: Before anyone says anything, a 5770 will be fine crossfiring on an x4 slot, and the PSU will handle it just fine.
This could be enother post but,
Since i have that board in my spec i know it' 2 @ x8. So the benificiary and I know, what improvment will the crossfire have?
Can you equate it to a single card @16?
 
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This could be enother post but,
Since i have that board in my spec i know it' 2 @ x8. So the benificiary and I know, what improvment will the crossfire have?
Can you equate it to a single card @16?

Any card from a 4870/5770 and down doesn't use anywhere near the bandwidth of a X16 slot. So running C/F with 8/8 slots even with something like a 5850/6850/6870/GTX 460 will only kill a few, around 2 or 3 FPS. But I would not suggest a board with a X4 second slot for someone that wants to run C/F. Its just a gimmick to sell a board. If that upsets some people, oh well.
 
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Any card from a 4870/5770 and down doesn't use anywhere near the bandwidth of a X16 slot. So running C/F with 8/8 slots even with something like a 5850/6850/6870/GTX 460 will only kill a few, around 2 or 3 FPS. But I would not suggest a board with a X4 second slot for someone that wants to run C/F. Its just a gimmick to sell a board. If that upsets some people, oh well.

No, it isn't. A 5870 only loses an average of 5% in an x4 slot. Still only 7% for a GTX 480. A 5770 or equivalent would be perfectly fine in one.
 
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No, it isn't. A 5870 only loses an average of 5% in an x4 slot. Still only 7% for a GTX 480. A 5770 or equivalent would be perfectly fine in one.

Like I said, if someone doesnt like it, oh well.

Comparing a X16 to a X8, on average with a midrange card and up its a 7% to 8% hit.

Comparing a X16 to a X4, on average with a mid range card and up its a 27% to 30% hit.

The reason for the bigger hit on a X4 slot, the PCIe lanes are pulled of the southbridge, not the northbridge as are the others. They are suppost to be used for the PCIe X1 slots. If you use the X4 slots it disables the PCIe X1 slots on the board. Like I said its a Sales Gimmick.
 
:confused:

From Techpowerup:
perfrel.gif


They did it by taping off the electrical contacts. Does going through the southbridge really make that big of a difference? I thought the CF bridge would make up for all that?
 
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:confused:

From Techpowerup:
perfrel.gif


They did it by taping off the electrical contacts. Does going through the southbridge really make that big of a difference? I thought the CF bridge would make up for all that?

That test really makes no sense at all.

Think about it.

If a X1 slot only loses 25% to a X16 slot with a 5870. Then a X2 would be equal to a X16, no loss. You double the bandwidth with each lane.

By them if a X1 slot lost 50%, then a X2 slot would be equal to a X16 with a 5870.
 
It's not linear, apparently. Granted, this wasn't crossfire...they literally just taped off the contacts and benchmarked it. Some games did take a bigger hit than others. Good point about it going through the SB, though. I'm going to ask about it on OCN and post what I find out.

Regardless, an OC'd 5770 is faster than a GTS 250, and should be plenty for gaming. Good match for the Athlon.


edit: This is the most definitive answer I got, from a guy with "XFX 6870 crossfire" in his sig:
The performance hit will not be noticeable, I had 16x/4x and when I got my new board there was literally no noticeable difference.


edit2: Guys, I just noticed, he's in Cali...which means Newegg and SuperBiiz/Ewiz will both have tax...which will be a lot on this. Wat do?

Here's some stores that I know charge no CA tax:
Directron.com
NCIXus.com Same company as NCIX, out of Canada
Bottom Line Telecommunications (nearly impossible to navigate their site, but the prices are decent and the service is good)
Frozencpu.com (mostly just cooling parts)
 
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