Let’s end the GX 460 vs. GX 470 debate today, shall we?
We’ll go over the specs of the two models, comparing them based on efficiency and performance. To do that, we’ve gone through numerous reviews and expert insights that compare the off-road experience of the two models. Then, we’ll talk a bit about their history to know more about the original model.
So, if you’re thinking about getting any of these two Lexus SUVs, this quick read is necessary before you visit your car dealership.
Main Differences Between GX 460 and GX 470
The main differences between GX 460 and GX 470 are:
- Engine: GX 460 has a 4.6L V8 engine, while GX 470 has a 4.7L V8 engine
- Curb weight: GX 460 weighs 4,871 lbs, whereas a GX 470 weighs 5,126 lbs
- Seats: GX 460 has seven seats, whereas the GX 470 seats five people
- Sound system: GX 460 has nine speakers, in comparison to a GX 470 that has 11 speakers and a subwoofer
- Headroom and legroom: GX 460 has a front seat headroom of 38 inches and rear legroom of 34.1 inches, while a GX 470 has a front seat headroom of 40.2 inches and rear legroom of 36.8 inches
- Colors: The GX 460 comes in a variety of interior and exterior colors, whereas the GX 470 comes in two interior color variants plus neutrals and grays for the exterior
- Ground clearance: GX 460 has an 8.1-inch ground clearance, while GX 470 is slightly higher at 8.3 inches
- Cargo space: GX 460 has 64.7 cubic feet of cargo space, whereas GX 470’s cargo capacity is 77.5 cubic feet
- Power: GX 460 is more powerful at 301 horsepower compared to GX 470 at 263 hp
- Length: GX 460 is slightly longer at 192.1 inches compared to GX 470 which is 188.2 inches long
The two models are almost similar, so you’ll only note their differences when you lay down their specs like this. You’ll notice that the GX 460 tends to stand out aesthetically, while the GX 470 looks like a more functional SUV from the details above.
Let’s discuss these differences further.
GX 460 vs. GX 470: An Introduction
When the GX 470 premiered in 2002, it appealed to many auto enthusiasts because of its distinct size, plush interior, and V8 engine with 235 horsepower. Additionally, it promised exceptional off-road driving, so everyone wanted to add it to their fleet. A number of updates increased its horsepower and upgraded its interior.
By 2006, it was winning many awards, such as the Four Wheeler of the Year by the Four Wheeler Magazine and the Best Resale Value Award by Kelley Blue Book.
However, the brand enjoyed such attention for only seven years before sales decreased drastically. It became so bad that Lexus decided to shelve the dream altogether and introduce something new.
That’s how the GX 460 came into showrooms. It was better, flaunting a souped-up interior with a third row and more safety features like a lane departure warning system, LED headlamps, plus rear airbags.
GX 460 vs. GX 470: Comparing Their Features
A GX 460 SUV has a 4.6L V8 engine, the reason it got the number 460 in its name. On the other hand, the GX 470 also has a V8 engine but with a 4.7L capacity. Despite its higher engine capacity, the combined mile per gallon (MPG) of the GX 470 is 15, which is about half that of the Lexus NX 300h.
In contrast, the GX 460 boasts a combined MPG of 16. It isn’t something to write home about as there are SUVs with a combined MPG of 40-50, but for our discussion about the two models, the GX 460 offers fuel economy.
The GX 470 handles 14 and 18 mpg for city and highway roads, respectively, whereas a GX 460 drives for 15 and 19 mpg for the two settings.
The GX 470 boasts a higher capacity with a 4.7L engine, while the GX 460 contends with a 4.6L engine. However, the GX 470’s fuel efficiency is lower as it has more curb weight. We’re talking about the 5,126 pounds of the GX 470 against the 4,871 pounds of the GX 460. It’ll take more power to run a heavier car than a lighter one, so the GX 460 wins this round.
From another perspective, the GX 470 has more momentum because of its curb weight, which is an advantage in a collision. With other factors constant, a heavier car doesn’t stop suddenly, so there is less impact on the occupants.
If you’re into customized rides, where you can choose the exterior or interior colors, both Lexus GX models have plenty to offer. However, the GX 470 gives you only two interior colors. If you don’t like a dark gray leather interior, you’ll have to stick to ivory leather.
On the other hand, the GX 460’s range of interior colors includes black, rioja red, and sepia. The exterior colors of the same model are bold with claret mica and atomic silver in the offing against GX 470’s black onyx and savannah metallic.
Though they are both off-road—meaning, these Lexus GX models suit a road trip—the GX 460 disappoints when you look at its cargo capacity. Its maximum capacity is 64.7 cubic feet, while the GX 470 offers 77.5 cubic feet of cargo space. This change resulted from the addition of the third row in the GX 460.
With all the seats in place, the GX 470 lets you pile your luggage in 49.7 cubic feet of space, while the GX 460’s cargo capacity with all the seats upright is just a little over 11 cubic feet. That being the case, the GX 460 is your better choice if you have more passengers. Their luggage can go in a trailer as this car has a 6,500-pound towing capacity.
The length difference is not too big as the GX 470 is about 192 inches long, and the GX 460 is 188 inches long. However, length is a factor in frontal clashes as the distance reduces the impact for the passengers in the rear. On top of that, SUVs are for road trips across the state, so the roomier, the better.
The ground clearance difference between the two models is minimal, but when you’re driving offroad, even an inch can protect your bumper. The 8.3 inches of the GX 470 is more favorable since the extra cost of increasing the ground clearance with a leveling kit or lift kit would increase the cost of owning a GX 460.
Such ground clearance makes owning an SUV more fulfilling as you don’t have to worry about the terrain.
As we mentioned earlier, the GX 460 carries five people, and the GX 470 has a seating capacity of seven. The latter has cup holders in all rows, among other features, to make the passengers comfortable.
The GX 470 has the best headroom in the front seat, giving you 40.2 inches compared to the 38 inches of the GX 460. You also have about an inch more to move your feet in a GX 470’s front seat; thus, this model is the best for tall people. However, the GX 460 has more hip room in the front seat to make it comfortable for long drives.
For your passengers, the rear legroom of a GX 470 is over two inches more than the 34.1 inches offered in a GX 460. For that reason, if you’re okay with one row of rear seats, the GX 470 is more comfortable for both the driver and passengers.
Comfort and Convenience
The interior of a GX 460 is more lavish and appealing, given the range of interior colors available. Remember, the GX 460 came after the GX 470, which means the brand was looking for ways to boost its sales again. It had more updates and changes than the previous model, including an air-adjustable suspension. Plus, it came with a rear camera, Bluetooth functionality, and keyless ignition, which made it fancier than the previous model. Lexus also installed more safety updates in the GX 460. For example, it comes with head airbags in all rows, a blind-spot warning system, and a turn signal in mirrors.
The GX 470, on the other hand, is better for sleeping in because it has more cargo space. Plus, it has a cargo area light and 115V power outlets in the cargo space. You don’t have to keep moving to the front seat, where most of your luggage will be, to use the power outlets. It is 74.6 inches high, offering some more space to move at night if you install a sleeping platform or a big air mattress. There’s also multi-level heating in both the driver and passenger seats.
The GX 470’s entertainment system is the kind you need on a long drive as you’ll have surround sound to serve even the passengers. The GX 460 isn’t too bad either as it has nine speakers. What’s more, it has a USB connection to let you enjoy your downloaded playlist.
GX 460 vs. GX 470: The Winner
A GX 460 wins overall for several reasons. First, as we found out earlier, it’s more fuel-efficient. It comes in several trims, including the GX 460 Premium and the GX 40 Luxury. These models have more horsepower to match their off-road driving capability.
Since Lexus discontinued the GX 470 in 2009, you’re only likely to come across used models. It might be a long search to find a clean, practical machine. However, you may want to look for one because its rear legroom is outstanding. Its front headroom is also more comfortable compared to that of the GX 460. Further, there’s more cargo space than in the GX 460, a feature that makes it great for camping.
Based on all of these features, which one will you buy?