Is Sandy Bridge REALLY worth the wait?

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Makaveli

Diamond Member
Feb 8, 2002
4,762
1,165
136
That may be true for someone flipping burgers. For people pulling in a decent wage? Not so much.

Just as there are people who buy the fastest video card every year, there will be others who want the additional performance promised by Sandy Bridge, regardless of the cost.

So true but you have to remember there are alot of children on this forum that still live with their parents.

Sandy Bridge Review
http://en.inpai.com.cn/doc/enshowcont.asp?id=7944&pageid=7672
 

Martimus

Diamond Member
Apr 24, 2007
4,488
153
106
My 4870 is around 50% vs 100% for 570.

Not 3 times.

And even 2 times is questionable as the benchmark you showed is not an average but ADDED averages of random tests they ran.

"threw them together and calculated the relative performance of each card"

If they did an average, it would be more accurate IMO.

That does not = 2-3 times faster.

Sure if they add 20-30 tests to that test the gap would be even wider.

You realize that adding them, or averaging them would give you exactly the same rating, right?
 

TekDemon

Platinum Member
Mar 12, 2001
2,297
1
81
If anything, more has changed in the last 2 years than in a LONG time. Sure the ghz has not progressed a lot, but i7's have essentially been a 4ghz part for over two years now, and SB is promising closer to 5ghz.
Uh...how has a lot changed if 2 years ago we had i7's running at 4Ghz...and now two years later we still have i7's running at 4Ghz? Sandy Bridge isn't out yet so basically the last two years have mostly seen intel working on new processes and stuff like Clarksdale with integration of the GPU. As far as peak performance goes very little has changed and someone who bought an i7 920 2 years back and overclocked it would still have one of the fastest systems around.
 

ElFenix

Elite Member
Super Moderator
Mar 20, 2000
102,426
8,388
126
My 4870 is around 50% vs 100% for 570.

Not 3 times.

And even 2 times is questionable as the benchmark you showed is not an average but ADDED averages of random tests they ran.

"threw them together and calculated the relative performance of each card"

If they did an average, it would be more accurate IMO.

That does not = 2-3 times faster.

Sure if they add 20-30 tests to that test the gap would be even wider.

when the denominator is the same the only thing that matters is the numerator. therefore the decision to add a bunch of tests together rather than averaging the tests doesn't matter.


edit: i'm about half a week behind the conversation
 

Minjin

Platinum Member
Jan 18, 2003
2,208
1
81
Question about the onboard video. While I game, I tend to stick to older generations of video games so I won't have to deal with expensive and power hungry GPUs. Will this be able to run the onboard video during 2D and keep the video card idling to save power?
 

Patrick Wolf

Platinum Member
Jan 5, 2005
2,443
0
0
Question about the onboard video. While I game, I tend to stick to older generations of video games so I won't have to deal with expensive and power hungry GPUs. Will this be able to run the onboard video during 2D and keep the video card idling to save power?

Unlikely. It's either one or the other. Besides you're not going to save much (if any) power using the IGP over a discrete card.
 

Anomaly1964

Platinum Member
Nov 21, 2010
2,460
4
81
Great responses in the thread...thanks to everyone!

I guess I have almost made it!

HOW MANY MORE DAYS??????????????????????????

 

IntelUser2000

Elite Member
Oct 14, 2003
8,686
3,785
136
Question about the onboard video. While I game, I tend to stick to older generations of video games so I won't have to deal with expensive and power hungry GPUs. Will this be able to run the onboard video during 2D and keep the video card idling to save power?

Onboard video has two significant reasons that makes it lower power than discrete video.

-Shared memory
-No additional PCB

Unless they are completely turned off, even the best power managed chips use some bit of power even when idle. On a discrete card, you need to manage those chips and the components that manage those chips use little power as well.

On laptops the integrated video systems use 10-20% lower power than the lowest power discrete video systems. On desktops you have no choice to have a switchable graphics so you are screwed.
 

Patrick Wolf

Platinum Member
Jan 5, 2005
2,443
0
0
Onboard video has two significant reasons that makes it lower power than discrete video.

-Shared memory
-No additional PCB

Unless they are completely turned off, even the best power managed chips use some bit of power even when idle. On a discrete card, you need to manage those chips and the components that manage those chips use little power as well.

On laptops the integrated video systems use 10-20% lower power than the lowest power discrete video systems. On desktops you have no choice to have a switchable graphics so you are screwed.

Good points. However since the IGP on SB is far better than most current offerings it'll be interesting to know how much less power draw it'll have compared to say a 5450.
 

IntelUser2000

Elite Member
Oct 14, 2003
8,686
3,785
136
Good points. However since the IGP on SB is far better than most current offerings it'll be interesting to know how much less power draw it'll have compared to say a 5450.

All signs point to the 12EU full-on 1350MHz Graphics Turbo enabled versions to be about 2x faster than Clarkdale, and 2x happens to be an average generational performance gain for Intel in graphics.

Much faster yes, delta of the gain being greater than before, no.
 

Magusigne

Golden Member
Nov 21, 2007
1,550
0
76
Alright. New system build? Honestly. i7. Everything is CHEAP compared to the sandy bridge upgrade path. You can just use the savings to buy a nice case (Lasts forever if you take care of it) and or your video card.

Right now you can get a Sabertooth and 12gb of DDR3 Ram for 295 bucks! Sick.
An i7 with a decent cooler and a modest overclock will get you very far. I wouldn't do SandyBridge unless you wanted to overclock and do Folding/Encoding.

Right now my rig in the sig crushes most games as is. It's actually pretty sad. I built the computer to be top of the line at the time and there are no games that really push it (Or are worth pushing it).

Build now with i7. The bugs have been worked out, and the prices are cheap and efficient. The Sandy bridge will have future upgrade paths however you will be at the bleeding edge.
 

Dark Shroud

Golden Member
Mar 26, 2010
1,576
1
0
Alright. New system build? Honestly. i7. Everything is CHEAP compared to the sandy bridge upgrade path. You can just use the savings to buy a nice case (Lasts forever if you take care of it) and or your video card.

Right now you can get a Sabertooth and 12gb of DDR3 Ram for 295 bucks! Sick.
An i7 with a decent cooler and a modest overclock will get you very far. I wouldn't do SandyBridge unless you wanted to overclock and do Folding/Encoding.

Right now my rig in the sig crushes most games as is. It's actually pretty sad. I built the computer to be top of the line at the time and there are no games that really push it (Or are worth pushing it).

Build now with i7. The bugs have been worked out, and the prices are cheap and efficient. The Sandy bridge will have future upgrade paths however you will be at the bleeding edge.

Everything LGA 1156 & LGA 1366 will be even cheaper next week as etailers try to clear out inventory. Furthermore you shouldn't recomment LGA 1156 to people at all, it's dead. LGA 1366 at least is used in servers and has hexa-core support/options.
 

Magusigne

Golden Member
Nov 21, 2007
1,550
0
76
Everything LGA 1156 & LGA 1366 will be even cheaper next week as etailers try to clear out inventory. Furthermore you shouldn't recomment LGA 1156 to people at all, it's dead. LGA 1366 at least is used in servers and has hexa-core support/options.

I'm not recommending sandybridge.

I'm recommending LGA 1366.
 

Anomaly1964

Platinum Member
Nov 21, 2010
2,460
4
81
Alright. New system build? Honestly. i7. Everything is CHEAP compared to the sandy bridge upgrade path. You can just use the savings to buy a nice case (Lasts forever if you take care of it) and or your video card.

Right now you can get a Sabertooth and 12gb of DDR3 Ram for 295 bucks! Sick.
An i7 with a decent cooler and a modest overclock will get you very far. I wouldn't do SandyBridge unless you wanted to overclock and do Folding/Encoding.

Right now my rig in the sig crushes most games as is. It's actually pretty sad. I built the computer to be top of the line at the time and there are no games that really push it (Or are worth pushing it).

Build now with i7. The bugs have been worked out, and the prices are cheap and efficient. The Sandy bridge will have future upgrade paths however you will be at the bleeding edge.


Post like this SEEM to make sense and kinda make me second guess...Hmmmmm
 

CosmicMight

Member
Dec 12, 2010
86
0
0
I'm not recommending sandybridge.

I'm recommending LGA 1366.

Dark Shroud is correct, you shouldn't. It is honestly stupid to recommend it at this point for a new build. Your statements are not even defensible.

You are wrong about prices. Please read the thread, or do your homework on the prices on the current prices of 1366 mobos/procs.
You are wrong about performance. Why on earth are you recommending people spend the same money or more for less performance?
You are also wrong because of the upgrade path potential...as in it's a dead end.

Pretty awful post.
 

Sp12

Senior member
Jun 12, 2010
799
0
76
Dark Shroud is correct, you shouldn't. It is honestly stupid to recommend it at this point for a new build. Your statements are not even defensible.

You are wrong about prices. Please read the thread, or do your homework on the prices on the current prices of 1366 mobos/procs.
You are wrong about performance. Why on earth are you recommending people spend the same money or more for less performance?
You are also wrong because of the upgrade path potential...as in it's a dead end.

Pretty awful post.

I second this.
 

Magusigne

Golden Member
Nov 21, 2007
1,550
0
76
WTF.. you guys are confusing me.

I'm stating in black and white to go I7 950?. This is what you are saying does not make sense?

I am advocating against waiting and buying the sandy bridge.

Prices are even cheaper for the I7 board/mem combo even n

Again WTF are you guys smoking? Are you guys recommending SANDY BRIDGE? Because I'm NOT read my previous posts....
 

Magusigne

Golden Member
Nov 21, 2007
1,550
0
76
Dark Shroud is correct, you shouldn't. It is honestly stupid to recommend it at this point for a new build. Your statements are not even defensible.

You are wrong about prices. Please read the thread, or do your homework on the prices on the current prices of 1366 mobos/procs.
You are wrong about performance. Why on earth are you recommending people spend the same money or more for less performance?
You are also wrong because of the upgrade path potential...as in it's a dead end.

Pretty awful post.

Time to go to school son. Read my post in its complete form. I'm telling him to use Nehalem.


You need to knock off the insults. saying "Time to go to school son" is an insult to anyone I know.

Markfw900
Anandtech Moderator

http://www.newegg.com/Product/ComboD...t=Combo.574735

This is the Sabertooth x58 board combo with 12 gb of DDR 3 RAM at 295 and then you can further reduce this by 15% off the memory using a DKMEM15 code to bring it to 273.

This is crazy cheap.
 
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