Audi RS Q8 vs Holden Captiva
What's the difference?

Audi RS Q8

$230,827 - $255,727

2026 price

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Holden Captiva

$4,900 - $18,000

2017 price

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Land Rover Discovery Sport

Mercedes-Benz EQ-Class

Mercedes-Benz Eqe53

Mercedes-Benz Eqs450

Mercedes-Benz G-Class

Mercedes-Benz G580

Mercedes-Benz G63

Mercedes-Benz GLA-Class

Mercedes-Benz GLB-Class

Mercedes-Benz GLC-Class

Mercedes-Benz GLE-Class

Mercedes-Benz GLE400

Mercedes-Benz GLE450

Mercedes-Benz GLS

Mercedes-Benz GLS-Class

Mercedes-Benz Gls450

Mercedes-Benz Gls600

Mini Countryman

Mitsubishi Eclipse Cross

Mitsubishi Outlander

Mitsubishi Pajero

Mitsubishi Pajero Sport

Summary

2026 Audi RS Q8

2017 Holden Captiva

By Stephen Ottley

By Peter Anderson

Safety Rating

Engine Type

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Diesel Turbo 4, 2.2L

Fuel Type

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Diesel

Fuel Efficiency

—

8.2L/100km (combined)

Seating

—

Likes

Immense performance
Excellent handling for a big SUV
Premium design

It's cheap
It's big
Apple CarPlay and Android Auto

Dislikes

Big power equals big thirst
Seven-year warranty costs extra
No current ANCAP rating

It's old
It's a bit noisy
Lacks the finesse of the competition

2026 Audi RS Q8 Summary

Not to spoil the illusion, but at their core the Lamborghini Urus, Bentley Bentayga and Porsche Cayenne all share the same base mechanical DNA. And yet despite their huge price tags and enviable reputation for performance, the fastest SUV isn’t one of them - it’s an Audi.

The new Audi RS Q8 Performance, to be precise, which has lapped the famous Nurburgring in Germany in record time, usurping the Cayenne Turbo GT in the process.

Boasting the most powerful internal combustion engine Audi has ever installed in a production car, ceramic brakes and a highly advanced suspension package, the RS Q8 Performance takes the German brand’s SUVs to a new level of, how do I put this… performance.

So it’s an appropriate name, but is it an appropriate car for Australian buyers looking for something fast, spacious and special? Read on to find out…

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2017 Holden Captiva Summary

Holden wasn't the first manufacturer to find itself bereft of a big SUV when the fuse was lit by BMW and Mercedes as the last millennium came to a close. Ford responded with the Territory while Holden jacked-up a V8 Commodore and slapped the Adventra badge on it. Sadly, it didn't work, and so the Captiva was the next best option, procured from what was then called Daewoo.

As a result of that that little blip on the economic radar, the GFC, and an on-going re-organisation of General Motors, the Korean-built Captiva has lasted rather longer than anyone expected.

It first launched with two bodystyles, but is now down to one, the bigger and more practical seven seat body shell.

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Deep dive comparison

2026 Audi RS Q8 2017 Holden Captiva

Verdict

The Audi RS Q8 Performance is a lot - of everything. It offers lots of power, lots of performance, lots of space and lots of luxury. But it’s also a lot of money, and at more than $250k it’s not going to be on everyone’s shopping list. It’s a very niche proposition for a small group of buyers. For those select few, those who want a lot of everything and who crave the ultimate of whatever product they’re buying, then the RS Q8 Performance is going to be a very tempting proposition - even if they never set any lap record in it.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.

Verdict

The Captiva is very, very long in the tooth and is heading towards retirement some time in the next twelve months. Before then, it's a lot of car for the money, particularly the seven seat LS. It's not fast, flash or futuristic but it will do the job and with all of the early problems sorted, will probably do it for quite some time.

The Captiva's low scores are mostly to do with the car just being old and feeling it, with dodgier plastics, slightly undercooked ride and handling and a lack of engine and safety tech. It doesn't mean it's a terrible car, because it isn't and Holden papers up the cracks with a low starting price and good after-sales.

Audi RS Q8 vs Holden Captiva What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Audi RS Q8 vs Holden Captiva
What's the difference?