DCRAW
Intel Core i3-2328M testing with a ASUS K45A v1.0 and Intel HD 3000 on Fedora 21 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1503045-LI-DCRAW136715.
dcraw
RAW To PPM Image Conversion
Phoronix Test Suite v10.8.4