Page ThesisMCRazerMcSpeedDifferentNumberOfCores

• Auf Tanne
• Reference: chr22.fa
• Reads: SRR006387.fastq_1.00000 (100,000)

cores	real time	cpu time filtering	cpu time verifying
3	~ 108 sec	~ 266.1 sec	~ 9.9 sec
2	~ 97 sec	~ 167.9 sec	~ 8.5 sec
1	~ 125 sec	~ 106.4 sec	~ 8.3 sec
4	~ 115 sec	~ 403.3 sec	~ 11.3 sec

• too many cores are counter productive
• how to find out how many are good?
• maybe use only three cores:
  • two for filtering
  • one for verification