We can compare 13 features from the published specs. The JBL Bar 500MK2 is ahead on 5, the Klipsch Flexus CORE 200 on 1, and 7 are ties. The biggest difference for movies is height: the Klipsch Flexus CORE 200 has 2 ceiling-firing channels and the JBL Bar 500MK2 has none. Only the JBL Bar 500MK2 comes with a subwoofer, which matters when comparing the prices.