foldar com grafica

chamaco

I folded Myself
Só posso dizer que ainda nem acredito bem na capacidade de trabalho da grafica.A rapidez é qualquer coisa de espetacular.
tenho uma X1900XT e processou uma WU em 24horas com muitas interrupções pois quando acabei de instalar tudo eram 4 da manha e depois ainda andei a fazer uma serie de experiencias.
Tenho a grafica com tudo normal 0%de overclock, as temperaturas não ultrapassam os 45º.aqui fica o FAHlog do que fez ate agora.

--- Opening Log file [January 11 03:35:17]


# Windows Console GPU Edition #################################################
###############################################################################

Folding@Home Client Version 5.91beta2

http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: C:\Programas\FAH5.91beta2-GUI-ATI
Executable: C:\Programas\FAH5.91beta2-GUI-ATI\FAH5.91beta2-console.exe


[03:35:17] Configuring Folding@Home...


[03:38:20] - Ask before connecting: No
[03:38:20] - User name: G6-TEAM.COM (Team 35271)
[03:38:20] - User ID: 7D7A137C5F831408
[03:38:20] - Machine ID: 2
[03:38:20]
[03:38:20] Work directory not found. Creating...
[03:38:20] Could not open work queue, generating new queue...
[03:38:20] - Preparing to get new work unit...
[03:38:20] + Attempting to get work packet
[03:38:20] - Connecting to assignment server
[03:38:21] - Successful: assigned to (171.64.65.20).
[03:38:21] + News From Folding@Home: GPU folding beta
[03:38:21] Loaded queue successfully.
[03:38:24] + Closed connections
[03:38:24]
[03:38:24] + Processing work unit
[03:38:24] Core required: FahCore_10.exe
[03:38:24] Core not found.
[03:38:24] - Core is not present or corrupted.
[03:38:24] - Attempting to download new core...
[03:38:24] + Downloading new core: FahCore_10.exe
[03:38:25] + 10240 bytes downloaded
[03:38:25] + 20480 bytes downloaded
[03:38:25] + 30720 bytes downloaded
[03:38:25] + 40960 bytes downloaded
[03:38:26] + 51200 bytes downloaded
[03:38:26] + 61440 bytes downloaded
[03:38:26] + 71680 bytes downloaded
[03:38:26] + 81920 bytes downloaded
[03:38:26] + 92160 bytes downloaded
[03:38:26] + 102400 bytes downloaded
[03:38:26] + 112640 bytes downloaded
[03:38:26] + 122880 bytes downloaded
[03:38:26] + 133120 bytes downloaded
[03:38:26] + 143360 bytes downloaded
[03:38:26] + 153600 bytes downloaded
[03:38:26] + 163840 bytes downloaded
[03:38:26] + 174080 bytes downloaded
[03:38:26] + 184320 bytes downloaded
[03:38:26] + 194560 bytes downloaded
[03:38:26] + 204800 bytes downloaded
[03:38:26] + 215040 bytes downloaded
[03:38:27] + 225280 bytes downloaded
[03:38:27] + 235520 bytes downloaded
[03:38:27] + 245760 bytes downloaded
[03:38:27] + 256000 bytes downloaded
[03:38:27] + 266240 bytes downloaded
[03:38:27] + 276480 bytes downloaded
[03:38:27] + 286720 bytes downloaded
[03:38:27] + 296960 bytes downloaded
[03:38:27] + 307200 bytes downloaded
[03:38:27] + 317440 bytes downloaded
[03:38:27] + 327680 bytes downloaded
[03:38:27] + 337920 bytes downloaded
[03:38:27] + 348160 bytes downloaded
[03:38:27] + 358400 bytes downloaded
[03:38:27] + 368640 bytes downloaded
[03:38:27] + 378880 bytes downloaded
[03:38:27] + 389120 bytes downloaded
[03:38:27] + 399360 bytes downloaded
[03:38:27] + 409600 bytes downloaded
[03:38:28] + 419840 bytes downloaded
[03:38:28] + 430080 bytes downloaded
[03:38:28] + 440320 bytes downloaded
[03:38:28] + 450560 bytes downloaded
[03:38:28] + 460800 bytes downloaded
[03:38:28] + 471040 bytes downloaded
[03:38:28] + 481280 bytes downloaded
[03:38:28] + 491520 bytes downloaded
[03:38:28] + 501760 bytes downloaded
[03:38:28] + 512000 bytes downloaded
[03:38:28] + 522240 bytes downloaded
[03:38:28] + 532480 bytes downloaded
[03:38:28] + 542720 bytes downloaded
[03:38:29] + 552960 bytes downloaded
[03:38:29] + 563200 bytes downloaded
[03:38:29] + 573440 bytes downloaded
[03:38:29] + 583680 bytes downloaded
[03:38:29] + 593920 bytes downloaded
[03:38:29] + 604160 bytes downloaded
[03:38:29] + 614400 bytes downloaded
[03:38:29] + 624640 bytes downloaded
[03:38:29] + 634880 bytes downloaded
[03:38:29] + 645120 bytes downloaded
[03:38:29] + 655360 bytes downloaded
[03:38:29] + 665600 bytes downloaded
[03:38:29] + 675840 bytes downloaded
[03:38:30] + 686080 bytes downloaded
[03:38:30] + 696320 bytes downloaded
[03:38:30] + 706560 bytes downloaded
[03:38:30] + 716800 bytes downloaded
[03:38:30] + 727040 bytes downloaded
[03:38:30] + 737280 bytes downloaded
[03:38:30] + 747520 bytes downloaded
[03:38:30] + 754100 bytes downloaded
[03:38:30] Verifying core Core_10.fah...
[03:38:30] Signature is VALID
[03:38:30]
[03:38:30] Trying to unzip core FahCore_10.exe
[03:38:30] Decompressed FahCore_10.exe (2298880 bytes) successfully
[03:38:30] + Core successfully engaged
[03:38:35]
[03:38:35] + Processing work unit
[03:38:35] Core required: FahCore_10.exe
[03:38:35] Core found.
[03:38:35] Working on Unit 01 [January 11 03:38:35]
[03:38:35] + Working ...
[03:38:36]
[03:38:36] *------------------------------*
[03:38:36] Folding@Home GPU Core - Beta
[03:38:36] Version 0.10 (Mon Oct 30 12:32:17 PST 2006)
[03:38:36]
[03:38:36] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13.10.3077 for 80x86
[03:38:36] Build host: CYGWIN_NT-5.1 vishal-gpu 1.5.19(0.150/4/2) 2006-01-20 13:28 i686 Cygwin
[03:38:36] Preparing to commence simulation
[03:38:36] - Looking at optimizations...
[03:38:36] - Created dyn
[03:38:36] - Files status OK
[03:38:36] - Expanded 87030 -> 443709 (decompressed 509.8 percent)
[03:38:36]
[03:38:36] Project: 2734 (Run 3, Clone 488, Gen 1)
[03:38:36]
[03:38:36] Assembly optimizations on if available.
[03:38:36] Entering M.D.
[03:38:42] Working on 1258 GPUlambda
[03:38:43] Starting GUI Server
[03:46:44] Completed 1

Folding@Home Client Shutdown.


--- Opening Log file [January 11 03:49:58]


# Windows Console GPU Edition #################################################
###############################################################################

Folding@Home Client Version 5.91beta2

http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: C:\Programas\FAH5.91beta2-GUI-ATI
Executable: C:\Programas\FAH5.91beta2-GUI-ATI\FAH5.91beta2-console.exe


[03:49:58] - Ask before connecting: No
[03:49:58] - User name: G6-TEAM.35271 (Team 35271)
[03:49:58] - User ID: 7D7A137C5F831408
[03:49:58] - Machine ID: 2
[03:49:58]
[03:49:58] Loaded queue successfully.
[03:49:58]
[03:49:58] + Processing work unit
[03:49:58] Core required: FahCore_10.exe
[03:49:58] Core found.
[03:49:58] Working on Unit 01 [January 11 03:49:58]
[03:49:58] + Working ...
[03:49:59]
[03:49:59] *------------------------------*
[03:49:59] Folding@Home GPU Core - Beta
[03:49:59] Version 0.10 (Mon Oct 30 12:32:17 PST 2006)
[03:49:59]
[03:49:59] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13.10.3077 for 80x86
[03:49:59] Build host: CYGWIN_NT-5.1 vishal-gpu 1.5.19(0.150/4/2) 2006-01-20 13:28 i686 Cygwin
[03:49:59] Preparing to commence simulation
[03:49:59] - Looking at optimizations...
[03:49:59] - Files status OK
[03:49:59] - Expanded 87030 -> 443709 (decompressed 509.8 percent)
[03:49:59]
[03:49:59] Project: 2734 (Run 3, Clone 488, Gen 1)
[03:49:59]
[03:50:06] Assembly optimizations on if available.
[03:50:06] Entering M.D.
[03:50:12] Will resume from checkpoint file
[03:51:08] Working on 1258 GPUlambda
[03:52:11] Starting GUI Server
[03:59:23] mdrun_gpu returned 99
[03:59:23] GPU initialization failed
[03:59:23]
[03:59:23] Folding@home Core Shutdown: INTERRUPTED
[03:59:27] CoreStatus = 66 (102)
[03:59:27] + Shutdown requested by user. Exiting.
Folding@Home Client Shutdown.


--- Opening Log file [January 11 03:59:36]


# Windows Console GPU Edition #################################################
###############################################################################

Folding@Home Client Version 5.91beta2

http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: C:\Programas\FAH5.91beta2-GUI-ATI
Executable: C:\Programas\FAH5.91beta2-GUI-ATI\FAH5.91beta2-console.exe


[03:59:36] - Ask before connecting: No
[03:59:36] - User name: G6-TEAM.35271 (Team 35271)
[03:59:36] - User ID: 7D7A137C5F831408
[03:59:36] - Machine ID: 2
[03:59:36]
[03:59:36] Loaded queue successfully.
[03:59:36]
[03:59:36] + Processing work unit
[03:59:36] Core required: FahCore_10.exe
[03:59:36] Core found.
[03:59:36] Working on Unit 01 [January 11 03:59:36]
[03:59:36] + Working ...
[03:59:36]
[03:59:36] *------------------------------*
[03:59:36] Folding@Home GPU Core - Beta
[03:59:36] Version 0.10 (Mon Oct 30 12:32:17 PST 2006)
[03:59:36]
[03:59:36] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13.10.3077 for 80x86
[03:59:36] Build host: CYGWIN_NT-5.1 vishal-gpu 1.5.19(0.150/4/2) 2006-01-20 13:28 i686 Cygwin
[03:59:36] Preparing to commence simulation
[03:59:36] - Looking at optimizations...
[03:59:36] - Files status OK
[03:59:36] - Expanded 87030 -> 443709 (decompressed 509.8 percent)
[03:59:36]
[03:59:36] Project: 2734 (Run 3, Clone 488, Gen 1)
[03:59:36]
[03:59:36] Assembly optimizations on if available.
[03:59:36] Entering M.D.
[03:59:42] Will resume from checkpoint file
[03:59:42] Working on 1258 GPUlambda
[03:59:43] Starting GUI Server
[03:59:48] Resuming from checkpoint
[03:59:48] Verified work/wudata_01.log
[03:59:48] Verified work/wudata_01.edr
[03:59:48] Verified work/wudata_01.trr
[03:59:48] Verified work/wudata_01.xtc
[03:59:48] Completed 1
[04:07:48] Completed 2

Folding@Home Client Shutdown.


--- Opening Log file [January 11 04:25:05]


# Windows Console GPU Edition #################################################
###############################################################################

Folding@Home Client Version 5.91beta2

http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: C:\Programas\FAH5.91beta2-GUI-ATI
Executable: C:\Programas\FAH5.91beta2-GUI-ATI\FAH5.91beta2-console.exe


[04:25:05] - Ask before connecting: No
[04:25:05] - User name: G6-TEAM.COM (Team 35271)
[04:25:05] - User ID: 7D7A137C5F831408
[04:25:05] - Machine ID: 2
[04:25:05]
[04:25:05] Loaded queue successfully.
[04:25:05]
[04:25:05] + Processing work unit
[04:25:05] Core required: FahCore_10.exe
[04:25:05] Core found.
[04:25:05] Working on Unit 01 [January 11 04:25:05]
[04:25:05] + Working ...
[04:25:06]
[04:25:06] *------------------------------*
[04:25:06] Folding@Home GPU Core - Beta
[04:25:06] Version 0.10 (Mon Oct 30 12:32:17 PST 2006)
[04:25:06]
[04:25:06] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13.10.3077 for 80x86
[04:25:06] Build host: CYGWIN_NT-5.1 vishal-gpu 1.5.19(0.150/4/2) 2006-01-20 13:28 i686 Cygwin
[04:25:06] Preparing to commence simulation
[04:25:06] - Looking at optimizations...
[04:25:06] - Files status OK
[04:25:06] - Expanded 87030 -> 443709 (decompressed 509.8 percent)
[04:25:06]
[04:25:06] Project: 2734 (Run 3, Clone 488, Gen 1)
[04:25:06]
[04:25:06] Assembly optimizations on if available.
[04:25:06] Entering M.D.
[04:25:12] Will resume from checkpoint file
[04:25:12] Working on 1258 GPUlambda
[04:25:13] Starting GUI Server
[04:25:17] Resuming from checkpoint
[04:25:17] Verified work/wudata_01.log
[04:25:17] Verified work/wudata_01.edr
[04:25:17] Verified work/wudata_01.trr
[04:25:17] Verified work/wudata_01.xtc
[04:25:17] Completed 2
[04:35:10] Completed 3
[04:43:12] Completed 4
[04:51:03] Completed 5
[04:58:52] Completed 6
[05:06:42] Completed 7
[05:14:32] Completed 8
[05:22:22] Completed 9
[05:30:11] Completed 10
[05:38:01] Completed 11
[05:45:51] Completed 12
[05:53:41] Completed 13
[06:01:30] Completed 14
[06:09:20] Completed 15
[06:17:10] Completed 16
[06:25:00] Completed 17
[06:32:49] Completed 18
[06:40:40] Completed 19
[06:48:29] Completed 20
[06:56:19] Completed 21
[07:04:09] Completed 22
[07:11:59] Completed 23
[07:19:48] Completed 24
[07:27:38] Completed 25
[07:35:28] Completed 26
[07:43:18] Completed 27
[07:51:07] Completed 28
[07:58:58] Completed 29
[08:06:47] Completed 30
[08:14:37] Completed 31
[08:22:27] Completed 32
[08:30:17] Completed 33
[08:38:06] Completed 34
[08:45:56] Completed 35
[08:53:46] Completed 36
[09:01:35] Completed 37
[09:09:25] Completed 38
[09:17:15] Completed 39
[09:25:05] Completed 40
[09:32:54] Completed 41
[09:40:45] Completed 42
[09:48:34] Completed 43
[09:56:24] Completed 44
[10:04:14] Completed 45
[10:12:04] Completed 46
[10:19:53] Completed 47
[10:27:43] Completed 48
[10:35:33] Completed 49
[10:43:23] Completed 50
[10:51:12] Completed 51
[10:59:02] Completed 52
[11:06:52] Completed 53
[11:14:42] Completed 54
[11:22:31] Completed 55
[11:30:21] Completed 56
[11:38:11] Completed 57
[11:46:01] Completed 58
[11:53:51] Completed 59
[12:01:41] Completed 60
[12:09:30] Completed 61
[12:17:20] Completed 62
[12:25:10] Completed 63
[12:33:00] Completed 64
[12:40:49] Completed 65
[12:48:40] Completed 66
[12:56:29] Completed 67
[13:04:19] Completed 68
[13:12:09] Completed 69
[13:19:58] Completed 70
[13:27:48] Completed 71
[13:35:38] Completed 72
[13:43:28] Completed 73
[13:51:17] Completed 74
[13:59:07] Completed 75
[14:06:57] Completed 76
[14:14:47] Completed 77
[14:22:36] Completed 78
[14:30:26] Completed 79
[14:38:16] Completed 80
[14:46:06] Completed 81
[14:53:56] Completed 82
[15:01:46] Completed 83
[15:09:35] Completed 84
[15:17:25] Completed 85
[15:25:15] Completed 86
[15:33:05] Completed 87
[15:40:55] Completed 88
[15:48:45] Completed 89
[15:56:34] Completed 90
[16:04:24] Completed 91
[16:12:14] Completed 92
[16:20:04] Completed 93
[16:27:53] Completed 94
[16:35:44] Completed 95
[16:43:33] Completed 96
[16:51:23] Completed 97
[16:59:13] Completed 98
[17:07:03] Completed 99
[17:14:52] Completed 100
[17:15:52]
[17:15:52] Finished Work Unit:
[17:15:52] - Reading up to 45408 from "work/wudata_01.trr": Read 45408
[17:15:52] - Reading up to 980644 from "work/wudata_01.xtc": Read 980644
[17:15:52] logfile size: 34650
[17:15:52] Leaving Run
[17:15:55] - Writing 1061774 bytes of core data to disk...
[17:15:55] Done: 1061262 -> 1026801 (compressed to 96.7 percent)
[17:15:55] ... Done.
[17:15:55] - Shutting down core
[17:15:55]
[17:15:55] Folding@home Core Shutdown: FINISHED_UNIT
[17:15:58] CoreStatus = 64 (100)
[17:15:58] Sending work to server


[17:15:58] + Attempting to send results
[17:16:16] + Results successfully sent
[17:16:16] Thank you for your contribution to Folding@Home.
[17:16:16] + Starting local stats count at 1
[17:16:20] - Preparing to get new work unit...
[17:16:20] + Attempting to get work packet
[17:16:20] - Connecting to assignment server
[17:16:21] - Successful: assigned to (171.64.65.20).
[17:16:21] + News From Folding@Home: GPU folding beta
[17:16:21] Loaded queue successfully.
[17:16:23] + Closed connections
[17:16:23]
[17:16:23] + Processing work unit
[17:16:23] Core required: FahCore_10.exe
[17:16:23] Core found.
[17:16:23] Working on Unit 02 [January 11 17:16:23]
[17:16:23] + Working ...
[17:16:24]
[17:16:24] *------------------------------*
[17:16:24] Folding@Home GPU Core - Beta
[17:16:24] Version 0.10 (Mon Oct 30 12:32:17 PST 2006)
[17:16:24]
[17:16:24] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13.10.3077 for 80x86
[17:16:24] Build host: CYGWIN_NT-5.1 vishal-gpu 1.5.19(0.150/4/2) 2006-01-20 13:28 i686 Cygwin
[17:16:24] Preparing to commence simulation
[17:16:24] - Looking at optimizations...
[17:16:24] - Created dyn
[17:16:24] - Files status OK
[17:16:24] - Expanded 86897 -> 443709 (decompressed 510.6 percent)
[17:16:24]
[17:16:24] Project: 2734 (Run 4, Clone 879, Gen 1)
[17:16:24]
[17:16:24] Assembly optimizations on if available.
[17:16:24] Entering M.D.
[17:16:30] Working on 1258 GPUlambda
[17:16:31] Starting GUI Server
[17:24:25] Completed 1
[17:32:14] Completed 2
[17:40:04] Completed 3
[17:47:54] Completed 4
[17:55:44] Completed 5
[18:03:33] Completed 6
[18:11:23] Completed 7
[18:19:13] Completed 8
[18:27:03] Completed 9
[18:34:52] Completed 10
[18:42:43] Completed 11
[18:50:32] Completed 12
[18:58:22] Completed 13
[19:06:11] Completed 14
[19:14:01] Completed 15
[19:21:51] Completed 16
[19:29:41] Completed 17
[19:37:30] Completed 18
[19:45:21] Completed 19
[19:53:26] Completed 20
[20:01:28] Completed 21

Folding@Home Client Shutdown.


--- Opening Log file [January 11 20:31:52]


# Windows Console GPU Edition #################################################
###############################################################################

Folding@Home Client Version 5.91beta2

http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: C:\Programas\FAH5.91beta2-GUI-ATI
Executable: C:\Programas\FAH5.91beta2-GUI-ATI\FAH5.91beta2-console.exe


[20:31:52] - Ask before connecting: No
[20:31:52] - User name: G6-TEAM.COM (Team 35271)
[20:31:52] - User ID: 7D7A137C5F831408
[20:31:52] - Machine ID: 2
[20:31:52]
[20:31:52] Loaded queue successfully.
[20:31:52]
[20:31:52] + Processing work unit
[20:31:52] Core required: FahCore_10.exe
[20:31:52] Core found.
[20:31:52] Working on Unit 02 [January 11 20:31:52]
[20:31:52] + Working ...
[20:31:52]
[20:31:52] *------------------------------*
[20:31:52] Folding@Home GPU Core - Beta
[20:31:52] Version 0.10 (Mon Oct 30 12:32:17 PST 2006)
[20:31:52]
[20:31:52] Compiler : Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 13.10.3077 for 80x86
[20:31:52] Build host: CYGWIN_NT-5.1 vishal-gpu 1.5.19(0.150/4/2) 2006-01-20 13:28 i686 Cygwin
[20:31:52] Preparing to commence simulation
[20:31:52] - Looking at optimizations...
[20:31:52] - Files status OK
[20:31:53] - Expanded 86897 -> 443709 (decompressed 510.6 percent)
[20:31:53]
[20:31:53] Project: 2734 (Run 4, Clone 879, Gen 1)
[20:31:53]
[20:31:53] Assembly optimizations on if available.
[20:31:53] Entering M.D.
[20:31:59] Will resume from checkpoint file
[20:31:59] Working on 1258 GPUlambda
[20:32:00] Starting GUI Server
[20:32:05] Resuming from checkpoint
[20:32:05] Verified work/wudata_02.log
[20:32:05] Verified work/wudata_02.edr
[20:32:05] Verified work/wudata_02.trr
[20:32:05] Verified work/wudata_02.xtc
[20:32:05] Completed 21
[20:41:14] Completed 22
[20:49:04] Completed 23
[20:56:54] Completed 24
[21:04:45] Completed 25
[21:12:57] Completed 26
[21:20:51] Completed 27
[21:28:48] Completed 28
[21:36:37] Completed 29
[21:44:28] Completed 30
[21:52:17] Completed 31
[22:00:07] Completed 32
[22:07:56] Completed 33
[22:15:46] Completed 34
[22:23:36] Completed 35
[22:31:26] Completed 36
[22:39:15] Completed 37
[22:47:05] Completed 38
[22:54:54] Completed 39
[23:02:44] Completed 40
[23:10:34] Completed 41
[23:18:30] Completed 42
[23:26:33] Completed 43
nota-se uma diferença rapida no processamento quando se usa o computador para outras coisas.

cump.
 
Ok.
Acho que qualquer um que experimente depois não quer outra coisa.
A unica coisa é a falta de toda aquela informação que o pessoal gosta de ver no FahMon e no EMIII.
Eu ja so me custa è ter que parar para acabar a que tenho na consola antiga.

cump.
 
é assim tao melhor do k a consola normal? será k vale a pena com a minha tenho uma 9600xt, sera k acabo mais depressa do k com o cpu?

Tenho a impressao k as wus k se fazem no cpu nao sao como as k se fazem na gpu ou estou enganado.

Por ex: a p2124 faço muitas no cpu, mas e a grafica tab as fará?
 
O cliente para gráficas só está disponível para algumas gráficas ATi:
Which cards are supported?
We now support serveral classes of GPU boards, including X1600, X1800, and X1900 class GPU's from ATI. At the launch, we supported X1900 cards only. X1800 cards do not provide the performance seen in X1900's and so we strongly recommend X1900 class cards (although we now officially support X1800). X1900 and X1800 cards are actually quite different -- they have different processors (R520, R530 vs. the R580 [in the X1900 series]). The R580 makes a huge difference in performance -- its 48 pixel shaders are key, as we use pixel shaders for our computations.

What about video cards with other (non-ATI) chipsets?
The R580 (in the X1900XT, etc.) performs particularly well for molecular dynamics, due to its 48 pixel shaders. Currently, other cards (such as those from nVidia and other ATI cards) do not perform well enough for our calculations as they have fewer pixel shaders. Also, nVidia cards in general have some technical limitations beyond the number of pixel shaders which makes them perform poorly in our calculations.
FAQ Cliente GPU
 
Boas.
Como o shello diz só para algumas e as da ATI.
Quanto as WU feitas as enviadas para GPU Grafica são diferentes, a unica coisa em que posso comparar é os pontos. As de grafica valem 330 pontos, o que significa para mim 330 pontos diarios que não conseguia fazer com o meu AMD 3700+ 2.8Mhz 2GB RAM

cump
 
possivel é, mas caso tenhas um single core não é aconselhavel. Por enquanto, para foldar com a grafica são consumidos recursos do cpu. Caso tenhas 1 dual core podes ter 1 consola para 1 core e outra para a grafica, ficando assim 1 core livre para ajuda no processamento da grafica.
 
mas o client so da para as ATI X19xx e as X16xx!! é que eu tenho uma X850XT PE e queria mete-la a foldar:007: nao existe nenhuma maneira??:007:
ja tenho o opteron 165 a divertir-se com isso e a grafica esta a olhar para o boneco
 
só mesmo com x1900, x1950, x1800 ou x1600. Com qualquer placa inferior ou de uma geração anterior não podes foldar.
 
E não há ideia de lançar uma consola para gráficas Nvidia??
A diferença de performance será assim tão grande entre as 2 marcas, que seja motivo para não lançar uma consola para placas Nvidia??
 
Segundo a FAQ:
What about video cards with other (non-ATI) chipsets?
The R580 (in the X1900XT, etc.) performs particularly well for molecular dynamics, due to its 48 pixel shaders. Currently, other cards (such as those from nVidia and other ATI cards) do not perform well enough for our calculations as they have fewer pixel shaders. Also, nVidia cards in general have some technical limitations beyond the number of pixel shaders which makes them perform poorly in our calculations.

Não tenho a certeza mas penso já ter lido que está a ser estudado um cliente para nVidia. No entanto, posso estar redondamente enganado.
 
E porque há uma grande parte dos users que tem placas Nvidia e assim não podem tirar partido delas para o folding??
um 8800 na será mais rápida no folding que um X1900XTX??
 
E porque há uma grande parte dos users que tem placas Nvidia e assim não podem tirar partido delas para o folding??
um 8800 na será mais rápida no folding que um X1900XTX??
Programadores custam dinheiro, e como o projecto é sem fins lucrativos, tinha que se optar por uma via. Na altura a ATi era a fabricante com os melhores GPUs para realizarem os cálculos das simulações.
Não sei se a 8800 actualmente supera a X1950XTX neste tipo de cálculos, mas na altura a escolha mais certa foi esta.
De certo que aparecerão novos clientes, e que mais tarde ou mais cedo esses clientes suportarão GPUs nVidia. :)
 
No Folding-Community, na secção das gráficas, diz-se que a nVidia está a trabalhar com a equipa de desenvolvimento do Folding, para resolver problemas (bugs) devido aos drivers criados até agora pela nVidia, que impedem o funcionamento correcto do programa.

Quanto à performance da 8800, apenas se referiu que está, taco-a-taco com a X1950XTX, ao nível de processamento GPGPU( com a ferramenta BrookGPU). Agora, com o CUDA, não se sabe nada pois, já foi referido que não vão andar a criar clientes diferentes para cada tipo de placa gráfica.

O desenvolvimento do cliente da PS3, foi pago quase na totalidade pela Sony. Daí se...a nVidia...estivesse muito interessada como a ATi esteve na altura em que surgiu esta possibilidade, possivelmente já estaríamos com clientes para nVidia's.
Mesmo assim, a nVidia não o fez, porque sabia do que as suas placas eram capazes, não tinham a mínima hipótese de foldar decentemente devido ao próprio hardware.

Felizmente temos cooperação, porque existe um bom produto dos lados da nVidia.
----
Para os POSSUÍDORES DE 8800's :lol: :

Quando sair o cliente que funcione com 8800's, vejam lá, não custa nada ajudar!!! :004: :004: :004:
 
Back
Topo