Generating thumbnail of size 150x150 with these commands:
| netpbm 10.20 | jpegtopnm -quiet ${SOURCE} | pnmscale -xysize 150 150 | pnmtojpeg --quality=75 > ${DEST} |
| ImageMagick 4.2.9 | convert -size 150x150 -geometry 150x150 -quality 75 ${SOURCE} ${DEST} |
| ImageMagick 5.4.2 | convert -size 150x150 -geometry 150x150 -quality 75 +profile "*" ${SOURCE} ${DEST} |
| ImageMagick 6.0.7 | convert -size 150x150 -geometry 150x150 -quality 75 +profile "*" ${SOURCE} ${DEST} |
| GraphicsMagick 1.0.5 | gm convert -size 150x150 -geometry 150x150 -quality 75 +profile "*" ${SOURCE} ${DEST} |
| gd 2.0.28 | createFromJpeg(${SOURCE}); copyResampled($im, 0, 0, 0, 0, ${SIZE_X}, ${SIZE_Y}, ${ORIG_SIZE_X}, ${ORIG_SIZE_Y}); jpeg(${DEST}, 75) |
| Source: amsterdam.jpg (2272x1704) 839946 bytes | |||
| Generated image | Tested toolkit | Elapsed time | Generated filesize |
|
netpbm 10.20 | 7.03s | 5535 bytes |
|
ImageMagick 4.2.9 | 0.37s | 5061 bytes |
|
ImageMagick 5.4.2 | 0.44s | 5205 bytes |
|
ImageMagick 6.0.7 | 0.48s | 5524 bytes |
|
GraphicsMagick 1.0.5 | 0.46s | 5201 bytes |
|
gd 2.0.28 | 6.60s | 5449 bytes |
| Source: hochzeit.jpg (1600x1200) 867962 bytes | |||
| Generated image | Tested toolkit | Elapsed time | Generated filesize |
|
netpbm 10.20 | 3.75s | 5725 bytes |
|
ImageMagick 4.2.9 | 0.30s | 5327 bytes |
|
ImageMagick 5.4.2 | 0.34s | 5330 bytes |
|
ImageMagick 6.0.7 | 0.39s | 5722 bytes |
|
GraphicsMagick 1.0.5 | 0.38s | 5336 bytes |
|
gd 2.0.28 | 3.44s | 5576 bytes |