How high can you get

x4d3 · Post by **x4d3** » Tue Oct 14, 2008 4:21 am

Just to share the numbers with the community. I am doing some tweak on the hardware and software. Should post new screenshots in the next few days with the new numbers.

Expect to get around 3.9 billions/s for MD5.

This is only one machine. A cluster of those is on the way. All credits to Michail for the code.

4x [eVGA 9800GX2] (no oc)

Please post the card model and if it is overclocked or not. Thank you.

Edit: included the card models.

UPDATE 02/24/2009: Go to this post for new numbers http://3.14.by/forum/viewtopic.php?f=8& ... 1643#p1643 .

the_drag0n · Post by **the_drag0n** » Tue Oct 14, 2008 7:07 am

woooh nice

will you join the distributed project ?

with maximum overclocking (cpu 400Mhz gpu 100/100 Mhz more) i get up to 411

Frankie00rz · Post by **Frankie00rz** » Tue Oct 14, 2008 7:14 am

ripped from RaidRush Forum

GeForce 8800 GTS 512

BFG GTX260

gf 8600 gt 1gb ram

XFX 9800GX2

8600 GT 256 mb

GeForce 9500 GS

8800GTS

more ppl to post yah benchs now !!!

the_drag0n · Post by **the_drag0n** » Tue Oct 14, 2008 7:24 am

it was more about posting your bench rather then posting other's

Sc00bz · Post by **Sc00bz** » Tue Oct 14, 2008 8:04 am

I like the first image x4d3 posted. The one that is a total ripoff of BarSW including the error with the first three lines of boarders being white instead of gray. Well that and the fact that it is 1/2 the speed.

the_drag0n · Post by **the_drag0n** » Tue Oct 14, 2008 8:37 am

errm its a mscache bruteforcer and prob it was written by bars

Post by **BarsMonster** » Tue Oct 14, 2008 9:55 am

x4d3 wrote:Expect to get around 3.9 billions/s for MD5.

I vote for 4.05 billions

easteregg · Post by **easteregg** » Tue Oct 14, 2008 10:45 am

this projekt is highly intel optimized, isnt it?
my opterons reaching about 10mio. per sec, at 2,2ghz...

the_drag0n · Post by **the_drag0n** » Tue Oct 14, 2008 10:48 am

erm thats not to much...
my cpu gets 25mio per core @ 2,2GHz
and 32mio per core @ 2,6GHz...

easteregg · Post by **easteregg** » Tue Oct 14, 2008 12:03 pm

intel or amd?

the_drag0n · Post by **the_drag0n** » Tue Oct 14, 2008 12:34 pm

amd phenom 9550

Post by **BarsMonster** » Tue Oct 14, 2008 1:15 pm

Well, it is not specifically optimized for intel, but SSE2 engine of Core2Duo processors is very very nice. It does 3 128bit instructions per cycle, that is awesome.
For example Intel Atom has very weak SSE2 core, so it is veeeeery slooooow on it.
Update: Intel P4 also does not look very good here

PS. E8500@4Ghz does 74 mio per core

kiando · Post by **kiando** » Tue Oct 14, 2008 1:17 pm

How to you access the SSE2 engine? Via assembler or are there c routines?

Post by **BarsMonster** » Tue Oct 14, 2008 1:20 pm

kiando wrote:How to you access the SSE2 engine? Via assembler or are there c routines?

C++ intrinsics. Like this: (_mm_or_si128(_mm_and_si128(x,y), _mm_andnot_si128(x, z)))

x4d3 · Post by **x4d3** » Tue Oct 14, 2008 2:36 pm

Sc00bz wrote:I like the first image x4d3 posted. The one that is a total ripoff of BarSW including the error with the first three lines of boarders being white instead of gray. Well that and the fact that it is 1/2 the speed.

It's all Bars, sir.

No ripoff.

B0ff · Post by **B0ff** » Tue Oct 14, 2008 4:03 pm

Q6600, 2GB RAM, 2x 8600GT SLI, nothing oc
Could probably be better but vast improvement (around 16x) over what I was getting with previous tools

hardfalcon · Post by **hardfalcon** » Tue Oct 14, 2008 4:08 pm

WOW, I wouldn't have thought a 8600GT has just 25% of a 8800GT...

Already looking forward to the version with ATI support, I'm seriously considering to sell my 8800GT and get a 4870 (perhaps even an 4870 X2)...

Post by **BarsMonster** » Tue Oct 14, 2008 5:32 pm

hardfalcon wrote:WOW, I wouldn't have thought a 8600GT has just 25% of a 8800GT...

That's right, 32SP vs 112

If you want AMD card for GPGPU I guess 4850 would give you the same performance for less $

Hmm... Do they have 4850x2? That would be awesome thing

Update: 4850x2 exist, for fraction of price difference between 4850x2 and 4870x2 you can get 4850x2 pre-overclocked with improved cooler

Post by **BarsMonster** » Tue Oct 14, 2008 5:34 pm

B0ff wrote:
BarsWF.JPG
Q6600, 2GB RAM, 2x 8600GT SLI, nothing oc
Could probably be better but vast improvement (around 16x) over what I was getting with previous tools

Disable SLI and you'll get extra 90 MHash/sec

B0ff · Post by **B0ff** » Tue Oct 14, 2008 6:30 pm

Disable SLI and you'll get extra 90 MHash/sec

Now I'm even more impressed..

Post by **BarsMonster** » Tue Oct 14, 2008 7:28 pm

Ok, here goes my thing:
Core2Duo E8500 3.16->4Ghz
9600GT 650->769Mhz

blazer · Post by **blazer** » Tue Oct 14, 2008 11:29 pm

E8500 @ 3.16Ghz
9800GTX+ @ Stock Speeds

p.s Hey bars did you get 20m more than me per core because of the o/c or of the 64bit?

Post by **BarsMonster** » Wed Oct 15, 2008 12:14 am

blazer wrote:E8500 @ 3.16Ghz
9800GTX+ @ Stock Speeds

p.s Hey bars did you get 20m more than me per core because of the o/c or of the 64bit?

Both

c4p0ne · Post by **c4p0ne** » Thu Oct 16, 2008 9:35 am

I need at least 40 Teraflops... Anyone offering?

c4p0ne · Post by **c4p0ne** » Thu Oct 16, 2008 9:45 am

By the way, question... What kind of performance are we looking forward to in the upcoming Intel CORE i7 Octacore (actually, 4 cores with 2 threads/per core hyperthreading has reappeared) architecture? Also, we know about about the use of SSE2 instruction set to accelerate calculations, but what about SSE3, SSE4 and upcoming SSE4.1 and SSE4.2?

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