Message boards :
Number crunching :
You have to love early Xmas and B'day presents (even if you have to pay for them yourself).
Message board moderation
Previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 · Next
Author | Message |
---|---|
UniMatrixZ Send message Joined: 2 Feb 01 Posts: 102 Credit: 30,826,065 RAC: 3 |
Hi, Hmm I smell GTX 1080Ti nice :-) "SETI is probably the most important quest of our time, and it amazes me that governments and corporations are not supporting it sufficiently."- Arthur C. Clarke 2006 |
Wiggo Send message Joined: 24 Jan 00 Posts: 34744 Credit: 261,360,520 RAC: 489 |
Hi, Nice, but I can't justify a purchase like that for myself. As my $300aud cards are edging me ever closer to 101K, my 2500K rig (49.4K) is closing the gap the 3570K rig had (51.3K, less than 2K difference now). Cheers. |
petri33 Send message Joined: 6 Jun 02 Posts: 1668 Credit: 623,086,772 RAC: 156 |
Hi, To overcome Heisenbergs: "You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones |
Wiggo Send message Joined: 24 Jan 00 Posts: 34744 Credit: 261,360,520 RAC: 489 |
Well after the last 2 outrages and the return of GBT work my RAC is starting to look more like what I'd expect. Currently my 3570K rig is down to 48.9K, the 2500K rig is down to 47.2K for a combined total RAC of 96.1K. Now I just have to wait to see how far it will drop down to with all this GBT work around. Cheers. |
petri33 Send message Joined: 6 Jun 02 Posts: 1668 Credit: 623,086,772 RAC: 156 |
My GPUs are out of work. One of them could do a guppi vlar in about 105 seconds and the rest of them do them in 140 seconds. I love my newest present. And yes, I had to pay for it myself. To overcome Heisenbergs: "You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones |
jason_gee Send message Joined: 24 Nov 06 Posts: 7489 Credit: 91,093,184 RAC: 0 |
Any idea if the Integer performance of the GP100 trickled through to the 1080/1080ti GP102 variants (despite no HBM)? Just updated my Matlab license for other stuff I do, and this time it came with fixed point designer... "Living by the wisdom of computer science doesn't sound so bad after all. And unlike most advice, it's backed up by proofs." -- Algorithms to live by: The computer science of human decisions. |
Stephen "Heretic" Send message Joined: 20 Sep 12 Posts: 5557 Credit: 192,787,363 RAC: 628 |
Why do people keep asking me this same silly question when when it has already been answered? (more times than I care to remember in fact) :-( . . 8-} |
Stephen "Heretic" Send message Joined: 20 Sep 12 Posts: 5557 Credit: 192,787,363 RAC: 628 |
Hi, . . Wow that is a lot of folding stuff ..... Stephen 8-0 |
Stephen "Heretic" Send message Joined: 20 Sep 12 Posts: 5557 Credit: 192,787,363 RAC: 628 |
My GPUs are out of work. One of them could do a guppi vlar in about 105 seconds and the rest of them do them in 140 seconds. . . Presents to yourself are always best, you get what you really want that way. :) Stephen :) |
betreger Send message Joined: 29 Jun 99 Posts: 11361 Credit: 29,581,041 RAC: 66 |
Wiggo I recently acquired an I5 6400 box with a GT 730, after I pay my property tax this month I hope to replace it with a GTX 1060. Do you have any good ideas how much more throughput the 1060 will have compared to my GTX 660? |
Wiggo Send message Joined: 24 Jan 00 Posts: 34744 Credit: 261,360,520 RAC: 489 |
Wiggo I recently acquired an I5 6400 box with a GT 730, after I pay my property tax this month I hope to replace it with a GTX 1060. Do you have any good ideas how much more throughput the 1060 will have compared to my GTX 660? I think that my 660's were good for a RAC of 12-13K each, if I remember rightly (they'll be fired up again soon as winter approaches here), while the 1060's are good for 20K each while using 15% less power than the 660's. Cheers. |
Wiggo Send message Joined: 24 Jan 00 Posts: 34744 Credit: 261,360,520 RAC: 489 |
Well after the fortnight's hiccups and a steady diet of GBT work my RAC has leveled off down around 84K (much more reasonable than that Arecibo only diet of >100K). The 3570K rig is @ 42.6K and the 2500K rig @ 41.5K. Now that winter approaches here I've fired the Borg (Athlon II X4 630) up again tonight with the GTX 660's installed plus Lunatics 45 beta 6 and as soon as 6 months worth of updates have completed I'll find out if I've botched the app_info.xml edits or not. I'll be able to give you a better answer to your question in a few weeks time Betreger. ;-) Cheers. |
betreger Send message Joined: 29 Jun 99 Posts: 11361 Credit: 29,581,041 RAC: 66 |
Well my EVGA GeForce GTX 1060 GAMING, ACX 2.0 (Single Fan), 03G-P4-6160-KR, 3GB GDDR5 is coming sooner than I thought. The GT 730 is starting to show signs of losing it's video, it is still crunching OK though so I ordered the new card yesterday. What appealed to me was the short size and ball bearing fan. I do have reservations about the factory OC. |
Wiggo Send message Joined: 24 Jan 00 Posts: 34744 Credit: 261,360,520 RAC: 489 |
Before this week's outrage my 3570K is at 43.3K, the 2500K is at 42.7K while the Borg (after 72hrs) has passed 5K as the combined total has now passed 91K. :-) Cheers. |
betreger Send message Joined: 29 Jun 99 Posts: 11361 Credit: 29,581,041 RAC: 66 |
The GTX 1060 arrived yesterday afternoon and was installed. Currently it is running Einstein as is my GTX660. I was expecting it to be 40 to 50% more powerful than the 660. Preliminary results show it to be producing about 4 times as much. My guess is Nvidea improved the open Cl on this series because the increase in cores and clock speeds don't add up to that increase. |
petri33 Send message Joined: 6 Jun 02 Posts: 1668 Credit: 623,086,772 RAC: 156 |
The GTX 1060 arrived yesterday afternoon and was installed. Currently it is running Einstein as is my GTX660. I was expecting it to be 40 to 50% more powerful than the 660. Preliminary results show it to be producing about 4 times as much. My guess is Nvidea improved the open Cl on this series because the increase in cores and clock speeds don't add up to that increase. Much higher clock speed 1,544 MHz vs 823 MHz Around 90% higher clock speed Significantly more memory 6,144 MB vs 2,048 MB 3x more memory Higher effective memory clock speed 8,008 MHz vs 5,600 MHz Around 45% higher effective memory clock speed Significantly higher pixel rate 74.1 GPixel/s vs 19.75 GPixel/s More than 3.8x higher pixel rate Much higher turbo clock speed 1,759 MHz vs 888 MHz Around 2x higher turbo clock speed Better floating-point performance 3,953 GFLOPS vs 1,896.2 GFLOPS More than 2x better floating-point performance Much better video composition score 113.77 frames/s vs 39.31 frames/s Around 3x better video composition score Higher texture rate 123.5 GTexel/s vs 79 GTexel/s More than 55% higher texture rate Significantly higher memory clock speed 2,002 MHz vs 1,400 MHz Around 45% higher memory clock speed More render output processors 48 vs 32 16 more render output processors I think 4x is too little a difference. The difference should be like (clock)1.9*(mem)1.45*(fp)2*(rop)1.5 = about 8.2 or 5.5 if rop does not count. With a right kind of software you could see that. But if the sw doesn't use all SMM/SMX units the gain will be lower. But there is some potential in the 1060! To overcome Heisenbergs: "You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones |
petri33 Send message Joined: 6 Jun 02 Posts: 1668 Credit: 623,086,772 RAC: 156 |
Hi again, A 1060 is half of a 1080 (10 vs 20 SM units). http://setiathome.berkeley.edu/workunit.php?wuid=2505776655 The performance is amazing. A 1060 is a bit more efficient. The price is less than half. To overcome Heisenbergs: "You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones |
Wiggo Send message Joined: 24 Jan 00 Posts: 34744 Credit: 261,360,520 RAC: 489 |
Ok. I'm in new territory now as I bust through the 101K mark. :-) My 3570K rig is now over 45K, the 2500K is over 43K and the Borg has now passed 12.5K after almost 10 days. I'm also up to 111th spot by total and 107th by RAC. Cheers. |
petri33 Send message Joined: 6 Jun 02 Posts: 1668 Credit: 623,086,772 RAC: 156 |
Ok. I'm in new territory now as I bust through the 101K mark. :-) Nice! To overcome Heisenbergs: "You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones |
Wiggo Send message Joined: 24 Jan 00 Posts: 34744 Credit: 261,360,520 RAC: 489 |
Well I've just passed 103K. :-) Cheers. |
©2024 University of California
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.