2 ms·
Most of the time you're not using JRuby for the JIT but for threads and/or to fit into some Tomcat/other Java environment. JRuby isn't exactly fast.
by lloeki 9y ago
Most of the time you're not using JRuby for the JIT but for threads and/or to fit into some Tomcat/other Java environment. JRuby isn't exactly fast.
- jashmatthews 9y agoJRuby is now about 3x faster than MRI, thanks to improvements in JRuby and increased support from the JVM for optimizing dynamic languages like invokedynamic.