Lexus GS vs GWM Tank 300

What's the difference?

VS
Lexus GS
Lexus GS

2018 price

GWM Tank 300
GWM Tank 300

$46,190 - $59,990

2026 price

Summary

2018 Lexus GS
2026 GWM Tank 300
Safety Rating

Engine Type
V6, 3.5L

Turbo 4, 2.0L
Fuel Type
Premium Unleaded Petrol

Unleaded Petrol/Electric
Fuel Efficiency
9.3L/100km (combined)

1.9L/100km (combined)
Seating
5

5
Dislikes
  • Thirst
  • Media system
  • No Apple CarPlay/Android Auto

  • Throttle calibration is awful
  • Menu-driven cabin
  • Some driver aids require polishing
2018 Lexus GS Summary

Ah, yes, the Lexus GS. Toyota's luxury off-shoot had high hopes for the new big boy when I first saw it a few years ago. Not thousands-of-sales high hopes, but the company thought a rear-wheel drive luxury sedan stacked with gear you didn't even know you wanted would be a dead-set winner.

And to be fair, they were right. I ran a GS as a long-termer and it was impeccably-mannered. In hybrid form. It wasn't sparkling, but my goodness, it used barely any fuel; especially impressive given its size.

As the sun is surely setting on the GS, it's time to have a look and see if it's a match for the BMW 5 Series or the Mercedes E.

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2026 GWM Tank 300 Summary

Sometimes it really is all a matter of timing.

GWM was always going to offer up the plug-in hybrid version of its Tank 300 4X4, but for it to arrive in showrooms right now must be being looked on as some kind of blessing at GWM HQ.

Consider the circumstances: The Tank 300 Hi4-T PHEV (to give it its full name) not only saves fuel by making use of plug-in hybrid tech, but the fossil stuff it does use is petrol, not diesel with that fuel’s buck-a-litre cost penalty right now.

And with the planet on a knife’s edge waiting for the next increase in brinkmanship from those referred to as our world leaders, overseas travel has never seemed sketchier to the average Aussie. Which is when keeping it local and hitting the outback in a four-wheel drive suddenly looks really, really good. Except for the cost of fuel, that is, which is where we circle back to square one.

All of which means the GWM Tank 300 Plug-in hybrid concept could not really have come at a better time. But does the reality match the promise?

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Deep dive comparison

2018 Lexus GS 2026 GWM Tank 300

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