Compare 2026 Lexus RX 350h vs 2026 Lexus RX 450h+
| 2026 Lexus RX 350h | 2026 Lexus RX 450h+ |
Engine |
|
| 2.5L Hybrid I-4 | 2.5L Plug-in Hybrid I-4 |
Horsepower |
|
| 246 hp | 304 hp |
MPG (City/Highway) |
|
| 37/34 * | 85 MPGe combined * |
All-Electric Driving Range |
|
| Not available | 38 miles ** |
2026 Lexus RX 350h vs 2026 Lexus RX 450h+
Serving Chicago, IL
Drivers searching for a luxury hybrid SUV in Chicago, IL often compare the 2026 Lexus RX 350h and the 2026 Lexus RX 450h+. Both models deliver the upscale craftsmanship, premium comfort, and advanced technology expected from the Lexus RX lineup. As a mid-generation model, the 2026 Lexus RX introduces subtle updates while continuing to offer exceptional refinement and efficiency. The main difference between these two Lexus hybrid SUVs lies in power and electrification. The RX 350h is a traditional hybrid SUV designed for excellent fuel economy and smooth everyday driving. At the same time, the RX 450h+ is a plug-in hybrid SUV that offers stronger performance and up to 38 miles of all-electric driving range.
At McGrath Lexus of Chicago, drivers can compare these two premium Lexus SUVs side by side to find the best fit for commuting, family travel, and weekend adventures.
How Do the 2026 Lexus RX 350h and RX 450h+ Compare in Performance?
The 2026 Lexus RX 350h is powered by a 2.5-liter four-cylinder hybrid engine paired with a continuously variable automatic transmission. This efficient hybrid powertrain produces 246 horsepower and 233 lb-ft of torque. Standard all-wheel drive helps provide extra confidence on wet or snowy Chicago roads.
The 2026 Lexus RX 450h+ builds on the same 2.5-liter four-cylinder gas engine and continuously variable automatic transmission, but adds a larger battery pack and electric motor. This plug-in hybrid system produces 304 horsepower and delivers up to 38 miles of all-electric driving range. The RX 450h+ is ideal for drivers who want to reduce fuel usage on short daily commutes while enjoying more responsive acceleration.
If you are searching for a plug-in hybrid Lexus SUV for sale in Chicago, the RX 450h+ offers the strongest performance and the ability to drive on electric power alone for many daily trips.
What Does the 2026 Lexus RX Look Like?
The 2026 Lexus RX stands out with sophisticated styling and bold road presence. Both the RX 350h and RX 450h+ share the same sleek exterior design, featuring a tall, flowing profile and a sharply raked rear for a sporty appearance. Along the sides, smooth body lines are accented by a dramatic lower-body contour that swells over the rear fenders.
Up front, the signature Lexus A-frame grille features a radiating staggered mesh design that integrates seamlessly into the front fascia—striking LED daytime running lights cut through the pointed headlights, while tall, angled air inlets add aggressive styling.
Available exterior features on both models include a windshield de-icer, roof rails, a hands-free power liftgate, and up to 20-inch alloy wheels. Drivers in Chicago seeking a stylish, luxury SUV will appreciate the Lexus RX's modern, refined design.
What Luxury Features and Technology Are Available?
The 2026 Lexus RX 350h and RX 450h+ offer a premium cabin filled with advanced technology and comfort-focused amenities. Depending on trim and package selection, available features include leather upholstery, elegant wood trim, a 14-inch central touchscreen, and a 12.3-inch digital instrument display.
Drivers can also enjoy wireless Apple CarPlay® and Android Auto™, heated seats, lane centering, parking sensors, driver's seat memory settings, and a panoramic sunroof. Additional premium upgrades include a head-up display, a digital rearview mirror, a surround-view camera system, an automated parking system, and a Mark Levinson® premium audio system with 21 speakers.
Whether you choose the RX 350h or the RX 450h+, you will enjoy advanced connectivity and upscale comfort for every drive through Chicago and the surrounding areas.
Which Lexus RX Hybrid SUV Is Right for You?
The 2026 Lexus RX 350h is ideal for drivers who want a luxury hybrid SUV with excellent fuel efficiency, smooth performance, and premium features without needing to plug in.
The 2026 Lexus RX 450h+ is the better choice for drivers who want stronger horsepower, the flexibility of all-electric driving, and the benefits of plug-in hybrid technology.
Both models offer Lexus reliability, luxury craftsmanship, and advanced safety systems, making either SUV an excellent choice for Chicago drivers.
Where Can You Test Drive the 2026 Lexus RX 350h or RX 450h+ in Chicago, IL?
The best way to compare the 2026 Lexus RX 350h and RX 450h+ is with a test drive at McGrath Lexus of Chicago. Our knowledgeable team can help you review trims, compare available packages, and explore current Lexus lease and finance offers.
Visit McGrath Lexus of Chicago today to experience the Lexus RX lineup in person.
2026 Lexus RX 350h vs RX 450h+ FAQs
What is the main difference between the 2026 Lexus RX 350h and RX 450h+?
The RX 350h is a traditional hybrid, while the RX 450h+ is a plug-in hybrid with electric-only driving capability.
How much horsepower does the Lexus RX 350h have?
The RX 350h produces 246 horsepower.
How much horsepower does the Lexus RX 450h+ have?
The RX 450h+ produces 304 horsepower.
How far can the Lexus RX 450h+ drive on electric power?
The RX 450h+ offers up to 38 miles of all-electric range.
Where can I test drive the 2026 Lexus RX 350h or RX 450h+ in Chicago, IL?
Visit McGrath Lexus of Chicago to compare both models today.
Images are for illustration purposes only.
* Projected EPA-estimated MPG and MPGe ratings as determined by manufacturer. EPA estimates not available at time of publishing. MPGe is the EPA equivalent of gasoline fuel efficiency for electric operation. Use for comparison purposes only. Your mileage will vary for many reasons, including your vehicle's condition and how/where you drive. See www.fueleconomy.gov.
** EPA-estimated 38-mile combined all-electric driving range rating for 2026 Lexus RX 450h+ on a full charge. Operates at speeds up to 84 mph. For comparison purposes only. Mileage will vary for many reasons, including vehicle's condition and how/where you drive. Battery capacity also decreases with time and use which will reduce range. See www.fueleconomy.gov.