Isuzu D-Max vs RAM 2500

What's the difference?

VS
Isuzu D-Max
Isuzu D-Max

$36,200 - $80,900

2026 price

RAM 2500
RAM 2500

$172,950 - $175,950

2026 price

Summary

2026 Isuzu D-Max
2026 RAM 2500
Safety Rating

Engine Type
Diesel Turbo 4, 2.2L

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Fuel Type
Diesel

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Fuel Efficiency
7.8L/100km (combined)

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Seating
5

0
Dislikes
  • Laggy and noisy
  • Underpowered
  • Underdone in terms of value compared to rivals

  • Premium fuel and lots of it
  • Size makes it less easy to live with
  • Won't fit too many budgets
2026 Isuzu D-Max Summary

Once regarded as rather an agricultural ute offering, Isuzu’s D-Max has become a well-established, long-time favourite of families, weekend warriors and off-road tourers.

The 3.0-litre D-Max has gained a strong following through the years but versions with the newer 2.2-litre four-cylinder turbo-diesel engine are marketed as better on fuel. However there’s a substantial trade-off in terms of power and torque against the 3.0-litre (120kW and 400Nm versus 140kW and 450Nm).

The X-Rider, a mid-spec variant, is available with either engine, so how does the 2.2-litre-equipped D-Max perform as a daily driver and, more importantly, off-roader?

Read on.

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2026 RAM 2500 Summary

It was a couple of years ago when Ram Australia attempted to ween its faithful off the Hemi petrol V8 engine. It wasn’t an easy process, either, as the warbling V8 had really resonated (no pun intended) with buyers Down Under.

But Ram still turned the PR machine up to 11 to convince us that the new turbocharged inline six-cylinder replacing the V8 in the 1500 pick-up was the full quid. As in, we were invited to perform 0-100km/h dashes in the outgoing V8 and the new turbo-six, to demonstrate how much faster the new six was (and it was, particularly in High Output form).

So guess what happened next? Yep, Ram is reintroducing the Hemi V8, claiming its buyers never stopped wanting one. Of course, it’s not that cut and dried: The V8 won’t be available in the 1500, but it is making its first volume appearance in the 2500 Heavy Duty version of the Ram pick-up. (The 2500 range was updated about a year ago.)

So it’s not quite the about-face by Ram that it might seem. But it’s still recognition of the fact that the people who populate the full-sized pick-up market aren’t quick to dispense with tradition.

Speaking of tradition, the badge on the new Ram 2500 V8 is 'Warlock' a name first used on Chrysler’s (and Dodge’s) tricked-up pick-ups of the 1970s and sold under the 'Adult Toys' range of utes and vans.

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Deep dive comparison

2026 Isuzu D-Max 2026 RAM 2500

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