The Lexus GX is a luxury SUV that has undergone significant changes over the years, particularly with the introduction of the new GX550 model. Understanding the differences between various generations of the GX, especially between the older GX460 and the newer GX550, is crucial for potential buyers and enthusiasts. This article will delve into the specifications, features, performance, and overall driving experience of both models to help you make an informed decision.
| Feature | GX460 |
|---|---|
| Engine | 4.6L V8 |
| Horsepower | 301 hp |
| Towing Capacity | 6,500 lbs |
| Fuel Economy | 15 mpg city / 20 mpg highway |
| Cargo Space | 64.7 cu ft |
The Lexus GX has been a staple in the luxury SUV market since its introduction in 2002. The vehicle is known for its off-road capabilities, luxurious interior, and robust performance. The most recent iteration, the GX550, was introduced as a significant upgrade over its predecessor, the GX460.
Key Specifications
The GX460 was powered by a 4.6L V8 engine that produced 301 horsepower and 329 lb-ft of torque. It had a towing capacity of 6,500 pounds, making it suitable for various hauling needs. The fuel economy was rated at around 15 mpg in the city and 20 mpg on the highway, which was typical for a luxury SUV of its class.
In contrast, the GX550 features a more modern 3.4L twin-turbo V6 engine that generates 349 horsepower and 479 lb-ft of torque. This engine not only offers better performance but also improves towing capacity to an impressive 9,096 pounds when properly equipped. The fuel efficiency remains relatively similar, with estimates around 15 mpg city and 21 mpg highway, showcasing how advancements in technology have not drastically changed consumption rates.
Performance and Handling
One of the most notable differences between the two models lies in their performance capabilities. The GX460 was known for its solid off-road performance but often felt cumbersome on paved roads due to its truck-like build and V8 engine characteristics.
The new GX550 has shifted towards a more refined driving experience while retaining its off-road prowess. It utilizes a 10-speed automatic transmission, which enhances acceleration and responsiveness compared to the older model’s 6-speed transmission. Additionally, the GX550’s chassis has been improved with a more rigid frame that enhances stability both on and off-road.
Off-Road Capabilities
Both models excel in off-road conditions; however, the GX550 introduces several advanced features that elevate its capability:
- Multi-Terrain Select System: This allows drivers to choose settings tailored for different terrains.
- Crawl Control: A system that automatically manages throttle and braking on steep inclines or declines.
- Locking Rear Differential: Available on certain trims, this feature provides better traction in challenging conditions.
These upgrades make the GX550 not only more capable but also more user-friendly for those who enjoy off-roading.
Interior Features
The interior of both vehicles reflects Lexus’s commitment to luxury and comfort.
GX460 Interior
The GX460 features high-quality materials with leather upholstery and wood trim. It includes:
- A standard 8-inch touchscreen infotainment system
- Mark Levinson audio system (available)
- Three-zone climate control
- Spacious seating for up to seven passengers
GX550 Interior Enhancements
The GX550 takes luxury to another level with several enhancements:
- A larger 14-inch touchscreen with an upgraded Lexus Interface
- More advanced driver-assistance features
- Improved seating configurations with optional captain’s chairs
- Enhanced materials including semi-aniline leather in higher trims
The overall design philosophy has shifted towards a more modern aesthetic while maintaining functionality.
Safety Features
Safety is paramount in luxury SUVs, and both models come equipped with advanced safety technologies.
Safety in GX460
The older model includes:
- Vehicle Stability Control
- Traction Control
- Multiple airbags throughout the cabin
Safety in GX550
The newer model builds on this foundation with:
- Lexus Safety System+ 3.0
- Pre-Collision System with Pedestrian Detection
- Lane Departure Alert with Steering Assist
- Intelligent High Beams
These enhancements reflect advancements in safety technology aimed at providing peace of mind for drivers and passengers alike.
Pricing and Value
Pricing is another critical factor when comparing these two models. The GX460 typically starts at around $65,000 when new, while the newer GX550 starts at approximately $64,250 but can go up significantly based on trim levels and options.
Despite being slightly lower priced than some competitors in its class, both models offer excellent resale value due to their reliability and brand reputation.
Driving Experience
The driving experience differs significantly between these two models due to their respective powertrains and suspension setups.
Driving Experience of GX460
The older model provides a robust driving experience but can feel sluggish compared to modern standards. Its handling is more truck-like, which may not appeal to all drivers seeking a refined ride.
Driving Experience of GX550
In comparison, the new model offers a smoother ride thanks to improved suspension systems that adapt to road conditions better than before. The steering feels more responsive, making it easier to navigate urban environments while still being capable off-road.
Conclusion
In summary, while both the Lexus GX460 and GX550 are exceptional vehicles within their own right, they cater to different preferences among luxury SUV buyers.
The GX460 is ideal for those who appreciate a traditional SUV experience with proven reliability and off-road capabilities.
On the other hand, the GX550 represents a significant evolution in terms of technology, performance, and luxury features that appeal to modern buyers seeking versatility without compromising comfort or style.
Ultimately, your choice will depend on your specific needs—whether you prioritize advanced technology and improved performance or prefer a classic SUV experience steeped in tradition.
FAQs About Lexus GX
- What are the main differences between Lexus GX460 and GX550?
The main differences include engine type (V8 vs twin-turbo V6), power output (301 hp vs 349 hp), towing capacity (6,500 lbs vs 9,096 lbs), and interior technology upgrades. - Is the new Lexus GX550 better for off-roading?
Yes, it features advanced off-road technologies like Multi-Terrain Select and Crawl Control that enhance its capabilities compared to the older model. - What is the starting price of the Lexus GX?
The starting price for the 2025 Lexus GX550 is approximately $64,250. - How many passengers can each model accommodate?
Both models can seat up to seven passengers comfortably. - What safety features are included in both models?
Both come equipped with multiple airbags; however, the GX550 includes more advanced systems like Lexus Safety System+ 3.0.