Loading
  • 2 Ipswich St, Fyshwick ACT 2609
Free Quote
Home FAQ

What are the different GX models?

The GX models refer to a series of luxury sport utility vehicles (SUVs) produced by the Japanese automaker Lexus, the premium division of Toyota. These GX models offer a unique blend of off-road capability, spacious interiors, and premium features, catering to those seeking a versatile and luxurious SUV experience.


Overview of the GX Lineup


The Lexus GX lineup currently consists of two main models: the GX 460 and the GX 570. Both models share a similar body-on-frame construction, which provides a robust and durable platform for off-road adventures, while also offering a comfortable and refined on-road driving experience.


Lexus GX 460


The Lexus GX 460 is the entry-level model in the GX lineup. It is powered by a 4.6-liter V8 engine that produces 301 horsepower and 329 lb-ft of torque. The GX 460 comes standard with a six-speed automatic transmission and a full-time four-wheel-drive system.


The GX 460 offers a seating capacity of up to seven passengers and a towing capacity of up to 6,500 pounds. It features a luxurious interior with premium materials, advanced technology, and a host of safety features, making it a popular choice among those seeking a capable and refined SUV.


Lexus GX 570


The Lexus GX 570 is the more powerful and feature-rich model in the GX lineup. It is powered by a 4.7-liter V8 engine that generates 301 horsepower and 329 lb-ft of torque. Like the GX 460, the GX 570 comes equipped with a six-speed automatic transmission and a full-time four-wheel-drive system.


The GX 570 offers a seating capacity of up to eight passengers and a towing capacity of up to 6,500 pounds. It features a more premium interior with additional luxury amenities, advanced safety technologies, and a more powerful engine, making it the top-of-the-line model in the GX lineup.


Key Differences Between the GX 460 and GX 570



  • Engine Displacement: The GX 570 has a larger 4.7-liter V8 engine, while the GX 460 has a 4.6-liter V8 engine.

  • Seating Capacity: The GX 570 can accommodate up to eight passengers, while the GX 460 can seat up to seven.

  • Interior Luxury: The GX 570 offers a more premium and feature-rich interior compared to the GX 460.

  • Price: The GX 570 is typically priced higher than the GX 460, reflecting its more powerful engine and additional luxury features.


Both the Lexus GX 460 and GX 570 are well-equipped, capable, and luxurious SUVs that cater to those seeking a premium off-road experience combined with a comfortable and refined on-road driving experience.

Which Lexus GX model is the best?


The "best" Lexus GX depends on your priorities: the 2025 GX 550 is best for modern performance and technology, while the 2021-2022 GX 460 is considered the most reliable used option. The 2025 model features a powerful twin-turbo V6 and a redesigned interior, while the 2021-2022 GX 460 is praised for its perfect 5/5 reliability scores from Consumer Reports and the proven longevity of its V8 engine. 
For the most modern features and performance

  • Model: 2025 GX 550
  • Pros:
    • More powerful 3.4L twin-turbo V6 engine with greater horsepower and torque.
    • Advanced off-roading tech like the multi-terrain monitor.
    • Modern interior with a redesigned infotainment system.
    • Higher ground clearance and towing capacity.
  • Cons:
    • Higher price point.
    • Potentially tighter third-row legroom on some trims.
    • Fuel efficiency can be lower than some competitors. 

For the best reliability (used)
  • Model: 2021 or 2022 GX 460 
  • Pros:
    • Perfect 5/5 reliability verdict from Consumer Reports. 
    • Proven and rugged 4.6L V8 engine. 
    • Fewer complex electronics compared to newer models. 
    • Generally lower price on the used market. 
  • Cons:
    • Older technology and infotainment system. 
    • Lower fuel economy compared to the newest models. 

How to choose
  • Choose the 2025 GX 550 if you prioritize the latest technology, more power, and advanced off-road capability, and are willing to pay more for a new vehicle. 
  • Choose the 2021-2022 GX 460 if your main concern is long-term reliability and value, and you don't mind having an older but still very capable and durable SUV. 



What are the different levels of Lexus GX?


Lexus GX Trim Levels Overview

  • There are six Lexus GX trims for the 2025 model year, including the Premium, Premium+, Luxury, Luxury+, Overtrail, and Overtrail+
  • The Lexus GX Premium models are designed for balanced luxury, the Luxury tiers are for more comfort, and the Overtrail editions add more off-road capability.



What is the difference between a Lexus GX 460 and GX 470?


The main differences are that the GX 460 is a newer model with a more powerful engine, better fuel efficiency, and a more modern interior, while the GX 470 is generally cheaper, can be easier to modify (especially the suspension), and is considered by some to have a simpler, more reliable build. The GX 460 has a timing chain and standard KDSS, while the GX 470 has a timing belt and optional KDSS, which is a key factor for off-road builds. 
This video compares the two vehicles' off-road performance and discusses their pros and cons: 56sTandem OffroadYouTube · Apr 27, 2025

Feature Lexus GX 460 Lexus GX 470
Engine 4.6L V8 (301 hp) with a timing chain 4.7L V8 (263 hp) with a timing belt
Fuel Efficiency Better Less efficient
Suspension Standard KDSS (Kinetic Dynamic Suspension System) on all models; can be complex to modify KDSS optional on some models; generally easier to modify
Off-Road Technology Includes Crawl Control (on some models) and Multi-Terrain Select Lacks Crawl Control
Interior More modern, with better infotainment and features like cooled seats on some models More dated, but some prefer the build quality
Price (Used) Higher average price Lower average price
Modifications More complex for suspension modifications due to standard KDSS Simpler for suspension modifications
(function(){
(this||self).Wufxzb=function(c,e,f,l,k){var d=document.getElementById(c);if(d&&(d.offsetWidth!==0||d.offsetHeight!==0)){c=d.querySelector("div");var g=c.scrollWidth-c.offsetWidth,h=Math.min(e?g:0,g);c.scrollLeft=e&&(l||f)?0:h;var a=d.getElementsByTagName("g-left-button")[0],b=d.getElementsByTagName("g-right-button")[0];a&&b&&(e=RegExp("\\btHT0l\\b"),f=RegExp("\\bpQXcHc\\b"),a.className=a.className.replace(e,""),b.className=b.className.replace(e,""),h===0?a.className="pQXcHc "+a.className:(a.className=
a.className.replace(f,""),k&&c.classList.add("pA30Ne")),h===g?b.className="pQXcHc "+b.className:(b.className=b.className.replace(f,""),k&&c.classList.add("FpCCub")),setTimeout(function(){a.className+=" tHT0l";b.className+=" tHT0l"},50))}};}).call(this);(function(){var id='_tsclaaz-FKaH9u8P2bCI6QI_254';var rtl=false;var gecko=false;var edge=false;var soh=false;
(this||self).Wufxzb(id,rtl,gecko,edge,soh);})();
This video discusses the differences between the GX 460 and GX 470, including their features and handling: 48sMud Puppy (MudPuppy)YouTube · Nov 14, 2022
Choose the GX 460 if:
  • You want the newer vehicle with modern conveniences and technology. 
  • You prioritize better fuel economy. 
  • You want the simplicity of a timing chain engine. 
  • You're not planning on major suspension modifications, or you're willing to tackle the complexity of KDSS. 

Choose the GX 470 if:
  • You are on a tighter budget. 
  • You plan on a significant suspension build for off-roading, as it is generally simpler to work on without KDSS. 
  • You prefer the simpler, more analog nature of the vehicle. 
  • You value the perceived long-term reliability of its engine, despite the timing belt maintenance. 

This video demonstrates the off-road capabilities of both the GX 460 and GX 470: 59sDriving Sports TVYouTube · Nov 19, 2021



What are the categories for Lexus GX?


The Lexus GX models include the 2024/2025 GX 550 series and previous years' GX 460s. The current GX 550 lineup has six trims: Premium, Premium+, Luxury, Luxury+, Overtrail, and Overtrail+, with the latter two being new off-road focused options. Past GX models, such as the 2023 model year, were based on the GX 460 and included trims like GX 460, Premium, and Luxury.
 
You can watch this video to see a comparison of the new Lexus GX with the older models: 58sAutomotivePressYouTube · Aug 2, 2025
Current (2024/2025) GX 550 models

  • GX 550 Premium: The base trim. 
  • GX 550 Premium+: An upgraded version of the Premium with features like a hands-free liftgate and 20-inch wheels. 
  • GX 550 Luxury: The base luxury trim. 
  • GX 550 Luxury+: A more premium version of the Luxury with features like 22-inch wheels and power-deploying running boards. 
  • GX 550 Overtrail: A new off-road oriented trim. 
  • GX 550 Overtrail+: A top-tier off-road trim with additional features. 

Past GX 460 models
  • GX 460: The base trim for the previous generation. 
  • GX 460 Premium: A mid-tier trim that added features to the base GX 460. 
  • GX 460 Luxury: The top trim for the GX 460 generation. 
  • GX 460 Black Line Special Edition: A special edition released in 2023. 

This video reviews the final 2023 Lexus GX 460 model: 1mShooting CarsYouTube · Jun 18, 2025


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.