Internet Explorer 9 (32 Bits) -

: Interestingly, the 64-bit version of IE9 lacked this JIT compiler, making it up to four times slower than its 32-bit counterpart in JavaScript benchmarks.

: The interface was redesigned to be minimalistic, featuring a combined address and search bar called the "One Box" . Internet Explorer 9 (32 bits)

: Regular support for most versions of IE9 ended on January 12, 2016 , when Microsoft began requiring users to upgrade to the latest version of IE available for their OS. : Interestingly, the 64-bit version of IE9 lacked

While IE9 was available in both 32-bit and 64-bit editions, the 32-bit version was the default and generally recommended choice due to its superior performance at the time. Internet Explorer 9 (32 bits)