CGMiner Start Script R9-280x

#!/bin/bash
## CGminer script for R9280X-DC2T-3GD5
## Does about 
export DISPLAY=:0
export GPU_MAX_ALLOC_PERCENT=100
export GPU_USE_SYNC_OBJECTS=1
screen -mdS 'miner_script1' \ 
  cgminer \
  	--scrypt \
  	--scan-time 1 \
  	--no-submit-stale \
  	-I 13 \
  	-g 2 \
  	-w 256 \
  	--thread-concurrency 8192 \
  	--gpu-vddc 1.2 \
  	--gpu-memclock 1500 \
  	--gpu-engine 1080 \
  	-o stratum+tcp://switchercoin.com:5555 \
  	-u ss44.1 \
  	-p yo

750 K/hash