Getting 1300c/m with  a 780

Does not work with AMD i am getting app crash.

running newest version of Drivers & running gtx 460 on windows 7 64 bit

Problem signature:
  Problem Event Name:   APPCRASH
  Application Name:   arCUDAminer.exe
  Application Version:   0.0.0.0
  Application Timestamp:   52d035fa
  Fault Module Name:   arCUDAminer.exe
  Fault Module Version:   0.0.0.0
  Fault Module Timestamp:   52d035fa
  Exception Code:   c000001d
  Exception Offset:   000000000000fd11
  OS Version:   6.1.7601.2.1.0.256.1
  Locale ID:   1033
  Additional Information 1:   5401
  Additional Information 2:   54010252e771f84ebb456a1314eea577
  Additional Information 3:   f762
  Additional Information 4:   f76286a4609e3a3a9a427e437313b534

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Speed report, feature request, and fix report:

GeForce GTX 650 Ti 2x (two cards) init string:
arCUDAminer_highperf.exe -o http://ypool.net:10034 -u myUsername.myWorkername 1 -p x -m sse4

Result:
~320 c/m; but it would be ~640 c/m if it recognized both cards (GPU activity only spikes on CUDA device 0). How do I tell it to use the second card? Maybe that's a needed command-line option (with supporting program logic? :/

Thanks! Sending donation, and more will be forthcoming from mining results (on top of the 20 rounds/day this mines).

At first run attempt it threw a missing .dll error. I fixed that by installing "Visual C++ Redistributable for Visual Studio 2012;" from here: http://www.microsoft.com/en-us/download/details.aspx?id=30679.

archit, I suggest you update the OP to state/link to that requirement (and/or compile in/distribute whatever supporting .dlls it requires). I installed the x86 and x64 variants (not sure if this requires either/both).

[I swear I read a post by someone else who got the same .dll error? I think installing that vcrdist will fix it.]

New update which should further improve performance. No more SPH use

i find a way to run GTX 770 at 950 c/m

i opened both 64bit miner from archit and 32bit miner from abc123

now have 530 c/m with archit's and 420 c/m with abc123's

add up is 950 c/m

EDIT: those numbers drops :) still got 880 c/m max

Quote from: nixon1974 on January 10, 2014, 02:58:42 PM
Hi

i am still getting "Could not malloc dev_data (2)" error even after restart and trying to run miner for 20 times.
GTX 550
I3 550

i'm on i3-2100 and gtx 550 ti... with the malloc error

i5 750 + GTX 770 in 32bit windows using miner from abc123



i5 750 + GTX 770 in 64bit windows using miner from arhit

CPU - 2600K

GPU Usade - 80~90%

arCUDAminer.exe - Win 8.1 64bits  + GTX 570 (Driver 332.21) + (avx) = 645~650 c/m
arCUDAminer_highperf.exe - Win 8.1 64bits  + GTX 570 (Driver 332.21) + (avx) = 615 c/m

Quote from: archit on January 10, 2014, 02:48:28 PM
New high performance version

i5 750 + GTX 770

normal ver 500-550
performance ver 550-600

hi it tell me that i don't have msvcr110.dll, but i actually have in my 64bit system folder, but i found it read my 32bit system folder which don't have and even it had, still was wrong.
Any idea?

Only uses ~40% of my GPU. (Bounces between 100% load and 0% load).
Running nvidia GTX 760 on AVX capable CPU (xeon e5).
Estimated 420 CPM.
Any ideas?

Quote from: archit on January 10, 2014, 02:48:28 PM
New high performance version

i'll try it

Yes

The drivers are updated?

Hi

i am still getting "Could not malloc dev_data (2)" error even after restart and trying to run miner for 20 times.
GTX 550
I3 550