I will provide some information benchmarking a trifire setup running Radeon 6990 and Radeon 6970 under arch x86_64 the benchmark will be based on oclhashcat_lite_64 output. The cards are stock. I have used a script from The Password Project. If you’re going to use the same script or the one I’ll post here please be advised to watch the temps or set a watchdog. Also, don’t forget to set the fanspeed as needed.

DON’T BLOW THINGS UP! ;)

Cards

Adapter 0 - AMD Radeon HD 6900 Series
 Core (MHz) Memory (MHz)
 Current Clocks : 450 1250
 Current Peak : 880 1250
 Configurable Peak Range : [500-1200] [1250-1500]
 GPU load : 0%

Adapter 1 - AMD Radeon HD 6900 Series
 Core (MHz) Memory (MHz)
 Current Clocks : 250 150
 Current Peak : 880 1250
 Configurable Peak Range : [500-1200] [1250-1500]
 GPU load : 0%

Adapter 2 - AMD Radeon HD 6900 Series
 Core (MHz) Memory (MHz)
 Current Clocks : 250 150
 Current Peak : 880 1375
 Configurable Peak Range : [500-950] [1375-1450]
 GPU load : 0%

Results

Benchmarking Script

You might not want to use it as it is now. Everything will be tee’d to results/ a $SLEEP_TIME between each test to cool of the GPUs, and a watchdog is disabled you mighted need to enable or keep an eye on the temps.

#!/bin/bash
export BIN="./oclHashcat-lite64.bin"
export OPTS="--gpu-accel 800 --gpu-loops 1024 --gpu-watchdog 0 --outfile-watch 0 --restore-timer 0 --runtime 30 --pw-min 8 --custom-charset1 ?l?d?s?u"
export SLEEP_TIME=10

$BIN $OPTS --hash-type    0 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/0_md5.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type   10 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:a' ?1?1?1?1?1?1?1?1?1 | tee results/10_md5_pass_salt.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type   11 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/11_joomla.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  100 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/100_sha1.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  101 '{SHA}aaaaaaaaaaaaaaaaaaaaaaaaaaQ=' ?1?1?1?1?1?1?1?1 | tee results/101_sha1_base64.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  110 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:a' ?1?1?1?1?1?1?1?1?1 | tee results/110_sha1_pass_salt.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  111 '{SSHA}aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaQ==' ?1?1?1?1?1?1?1?1 | tee results/111_ssha1_base64.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  112 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:aaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/112_oracle11g.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  131 '0x0100aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/131_mysql2000.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  132 '0x0100aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/132_mysql2005.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  300 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/300_mysql.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type  900 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/900_md4.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 1000 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/1000_ntlm.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 1100 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:a' ?1?1?1?1?1?1?1?1?1 | tee results/1100_mscash.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 1400 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/1400_sha256.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 1500 'aaaaaaaaaaaaw' ?1?1?1?1?1?1?1?1?1 --gpu-accel 80 | tee results/1500_descrypt.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 1900 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:aaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1 --custom-charset1 00010203040506070809 --pw-min 15 | tee results/1900_sl3.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 2400 'aaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/2400_ciscopx_md5.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 2600 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/2600_md5_md5_pass.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 2611 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:aaa' ?1?1?1?1?1?1?1?1?1 | tee results/2611_vb_less_385.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 2711 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/2711_vb_greater_385.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 2811 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa:aaaaa' ?1?1?1?1?1?1?1?1?1 | tee results/2811_ipb2.log
sleep $SLEEP_TIME
$BIN $OPTS --hash-type 3000 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' ?1?1?1?1?1?1?1 --pw-min 7 | tee results/3000_lm.log