XML Document parsing benchmark
                               user     system      total        real
hpricot:xml:doc           10.160000   0.950000  11.110000 ( 11.144462)
hpricot2:xml:doc           0.950000   0.000000   0.950000 (  0.953266)
nokogiri:compat:doc        0.220000   0.020000   0.240000 (  0.238401)
nokogiri:xml:doc           0.170000   0.030000   0.200000 (  0.200283)

XML XPath benchmarks (//status/text, //user/name)
                               user     system      total        real
hpricot:xml:xpath          7.580000   1.150000   8.730000 (  8.728314)
hpricot2:xml:xpath         3.980000   0.530000   4.510000 (  4.536297)
nokogiri:compat:xpath      0.100000   0.010000   0.110000 (  0.103876)
nokogiri:xml:xpath         0.060000   0.000000   0.060000 (  0.069590)

XML CSS selector benchmarks (status text, user name)
                               user     system      total        real
hpricot:xml:css            7.650000   1.360000   9.010000 (  9.035288)
hpricot2:xml:css           3.480000   0.660000   4.140000 (  4.143033)
nokogiri:compat:css        0.100000   0.010000   0.110000 (  0.106788)
nokogiri:xml:css           0.070000   0.000000   0.070000 (  0.076784)

HTML Document parsing benchmark (slashdot.org)
                               user     system      total        real
hpricot:html:doc          48.930000   3.640000  52.570000 ( 52.900035)
hpricot2:html:doc          4.500000   0.020000   4.520000 (  4.518984)
nokogiri:html:doc          3.640000   0.130000   3.770000 (  3.770642)

HTML XPath benchmarks (//h1/a)
                               user     system      total        real
hpricot:html:xpath         8.250000   1.130000   9.380000 (  9.468790)
nokogiri:html:xpath        0.060000   0.000000   0.060000 (  0.063775)

Easy HTML CSS benchmarks (h1 > a)
                               user     system      total        real
hpricot:html:css           6.780000   1.100000   7.880000 (  8.137288)
nokogiri:html:css          0.070000   0.010000   0.080000 (  0.135311)

Hard HTML CSS benchmarks (div#logo > h1 > a)
                               user     system      total        real
hpricot:html:css          10.440000   1.740000  12.180000 ( 12.326511)
nokogiri:html:css          0.290000   0.000000   0.290000 (  0.296762)