R-8G cpu dcraw
4 x AMD Opteron 6128 testing with a and on CentOS 5.3 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1111306-LI-R8GCPUDCR42.
dcraw
RAW To PPM Image Conversion
Phoronix Test Suite v10.8.4