Standard equipment includes 17-inch alloy wheels with low-profile tires, keyless entry and start, leather upholstery, automatic climate control, heated and ventilated front seats, automatic LED headlamps with LED running lights, rain-sensing wipers, a moonroof, and a 12-speaker audio system with Bluetooth, an iPod interface and a satellite radio.
An optional Navigation Package includes a 12.3-inch widescreen for the navigation system and Lexus Enform telematics, while a Luxury Package includes a power rear sunshade, 18-way adjustable front seats, rear-seat climate and audio controls, 18-inch alloy wheels and semi-aniline leather seats.
The GS450h comes well-equipped with numerous standard features, but there are competitors that do a better job on either side of the performance and economy equation. If it's a balance between the two you're after, though, the GS hybrid is worth a drive.