Post
Topic
Board CPU/GPU Bitcoin mining hardware
Topic OP
3x 5870 avg ~1050MH/s normal?
by
fankih
on 16/09/2012, 18:18:33 UTC
Hey,

I'd like to know if this speed is normal with 3x 5870's. I've got them all at 1.0v and engine clocks are 865, 840, 860 mems 300MHz all.

This is how my cgminer looks like:


Code:
cgminer version 2.7.4 - Started: [2012-09-16 21:13:14]
--------------------------------------------------------------------------------
 (5s):1021.8 (avg):1038.4 Mh/s | Q:42  A:49  R:3  HW:0  E:117%  U:11.8/m
 TQ: 0  ST: 7  SS: 0  DW: 11  NB: 2  LW: 98  GF: 2  RF: 0  WU: 13.0
 Connected to http://gpumax.com:8332 with LP as user xxxxxxxxxxx
 Block: 0000037ccdb444aa9cd797ddd74fcac7...  Started: [21:16:30]
--------------------------------------------------------------------------------
 [P]ool management [G]PU management [S]ettings [D]isplay options [Q]uit
 GPU 0:  70.0C 2004RPM | 356.2/358.5Mh/s | A:17 R:0 HW:0 U: 4.10/m I: 9
 GPU 1:  76.0C 2104RPM | 346.3/347.6Mh/s | A:22 R:1 HW:0 U: 5.31/m I: 9
 GPU 2:  75.5C 1914RPM | 352.8/352.8Mh/s | A:12 R:2 HW:0 U: 2.90/m I: 9
--------------------------------------------------------------------------------

 [2012-09-16 21:16:50] Accepted dd7160e8.d8abe992 GPU 1 pool 0
 [2012-09-16 21:16:53] Accepted f8172046.5304864a GPU 1 pool 0
 [2012-09-16 21:16:54] Accepted 577189d3.2fd727ed GPU 1 pool 0
 [2012-09-16 21:16:55] Accepted a38a8a97.c7919796 GPU 0 pool 0
 [2012-09-16 21:17:11] Accepted 53514969.622c0e42 GPU 1 pool 0
 [2012-09-16 21:17:12] Accepted b18bbec9.af9f972d GPU 0 pool 0
 [2012-09-16 21:17:13] Accepted cb408003.a31cb4e1 GPU 1 pool 0
 [2012-09-16 21:17:18] Accepted bed9332d.dce16009 GPU 1 pool 0
 [2012-09-16 21:17:19] Accepted 2384ce5b.4429a834 GPU 2 pool 0
 [2012-09-16 21:17:24] Accepted d88f20b2.9c88f407 GPU 2 pool 0
 [2012-09-16 21:17:24] Accepted 5c0c3b89.b2a71d4c GPU 1 pool 0

I'm using Win7 64bit and latest 12.8 drivers. Should I change SDK to 2.1?