Lexus GX 550 vs Toyota 4Runner: A Complete Comparison

If you’re looking to compare these two off-road beasts, you’ve landed in the right place.

The Lexus GX 550 and Toyota 4Runner are both rugged SUVs built to handle tough terrains while offering different levels of comfort, technology, and performance.

Whether you’re after luxury with top-notch off-road capabilities or a reliable, no-nonsense trail machine, this detailed comparison will help you decide which one suits your needs best.

Imagine you’re planning your next adventure—would you prefer the refined elegance and cutting-edge technology of the Lexus GX 550, or the tried-and-true toughness of the Toyota 4Runner?

In this article, we’ll break down key aspects such as engine power, off-road performance, comfort, and price to help you make the right choice.

By the end, you’ll have a clearer idea of which SUV aligns with your lifestyle and off-road ambitions.

Lexus GX 550 vs Toyota 4Runner: A Detailed Comparison

1. Engine Specifications

2. Price Comparison

In terms of affordability, the Toyota 4Runner is the better option. It provides solid off-road capabilities at a more budget-friendly price compared to the Lexus GX 550, which comes with premium features and luxury that justify its higher cost.

Model	Starting Price
Lexus GX 550	$60,000+
Toyota 4Runner	$40,000+

3. Performance (City & Off-Road)

The Lexus GX 550 excels in urban settings with its smoother ride and adaptive suspension. Off-road, it offers more advanced features and better comfort. However, the 4Runner’s simpler and more rugged design makes it a reliable choice for extreme off-road conditions without worrying about luxury components.

• Lexus GX 550: Provides a smooth and refined ride in the city with excellent off-road capabilities thanks to adaptive suspension and advanced 4WD features.
• Toyota 4Runner: A rugged performer off-road with reliable city driving but lacks refinement compared to the GX 550.

4. Top Speed

The Lexus GX 550 has a higher top speed, thanks to its more powerful engine and advanced aerodynamics, making it the better choice for highway performance.

Model	Top Speed
Lexus GX 550	130 mph
Toyota 4Runner	113 mph

5. Suspension System

The GX 550’s Adaptive Variable Suspension system provides a smoother, more comfortable ride, while the 4Runner’s simpler suspension is more suited for extreme off-road durability.

Feature	Lexus GX 550	Toyota 4Runner
Front Suspension	Adaptive Variable Suspension	Double-Wishbone
Rear Suspension	Adaptive Variable Suspension	4-Link with Coil Springs

6. Braking System

Both SUVs feature ventilated disc brakes for solid stopping power, but the GX 550’s advanced brake technology provides a smoother and more controlled braking experience.

Feature	Lexus GX 550	Toyota 4Runner
Front Brakes	Ventilated Disc	Ventilated Disc
Rear Brakes	Ventilated Disc	Ventilated Disc

7. Wheels & Tires

The GX 550 offers larger wheels, providing a more stable ride and better grip on rough terrain compared to the 4Runner’s smaller wheels.

Feature	Lexus GX 550	Toyota 4Runner
Wheel Size	18-inch Alloy Wheels	17-inch Alloy Wheels
Tire Type	All-Terrain	All-Terrain

8. Steering

While both SUVs have a rack and pinion system, the GX 550’s power-assisted steering offers better maneuverability and ease of handling.

Feature	Lexus GX 550	Toyota 4Runner
Steering Type	Rack and Pinion with Assist	Rack and Pinion
Turning Radius	19.4 feet	18.7 feet

9. Transmission

The GX 550’s 10-speed automatic transmission provides smoother gear shifts and better fuel efficiency, whereas the 4Runner’s 5-speed transmission is outdated but reliable.

Feature	Lexus GX 550	Toyota 4Runner
Transmission	10-speed Automatic	5-speed Automatic

10. 4WD Performance

The GX 550 offers a more advanced 4WD system with better terrain management options, while the 4Runner relies on a simpler, more traditional setup that has proven reliability.

• Lexus GX 550: Equipped with advanced 4WD system with Multi-Terrain Select, Crawl Control, and a locking rear differential.
• Toyota 4Runner: Features a part-time 4WD system with Crawl Control and Multi-Terrain Select.

11. Dimensions

The GX 550 is larger, offering more interior space, while the 4Runner has better ground clearance for rugged trails.

Dimension	Lexus GX 550	Toyota 4Runner
Length	197 inches	191 inches
Width	78 inches	76 inches
Height	76 inches	72 inches
Wheelbase	112 inches	109 inches
Ground Clearance	8.9 inches	9.6 inches

12. Interior Features

The GX 550 provides more luxury features, including premium leather upholstery and an advanced infotainment system, whereas the 4Runner focuses on practicality with durable materials.

Feature	Lexus GX 550	Toyota 4Runner
Seating Capacity	7 passengers	5 passengers
Infotainment	14-inch Touchscreen	8-inch Touchscreen
Upholstery	Leather Upholstery	Cloth or Softex
Climate Control	Tri-zone Automatic	Single-zone Manual

13. Technical Issues

The GX 550’s complex electronics may require more maintenance, while the 4Runner has a proven track record of reliability with simpler technology.

• Lexus GX 550: Some potential concerns include complex electronics requiring regular updates and higher maintenance costs due to luxury components.
• Toyota 4Runner: Known for its reliability, but common issues include aging powertrain and outdated technology compared to modern competitors.

Conclusion: Which One Should You Choose?

Choosing between the Lexus GX 550 and Toyota 4Runner ultimately depends on your needs and budget. If you prioritize luxury, advanced technology, and refined performance both on and off the road, the GX 550 is the better choice. However, if you need a more affordable, no-frills, and proven off-road vehicle with excellent reliability, the 4Runner remains a solid option.

Both SUVs offer impressive capabilities, but the Lexus GX 550 stands out for those seeking a balance of comfort and ruggedness, while the Toyota 4Runner shines as a dependable off-road workhorse.