Audi Q8 vs Audi Q3
What's the difference?

Audi Q8

—

2025 price

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Audi Q3

$58,700 - $84,327

2026 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

Mitsubishi Pajero Sport

Summary

2025 Audi Q8

2026 Audi Q3

By Emily Agar

By Stephen Ottley

Safety Rating

Engine Type

Turbo V6, 3.0L

Turbo 4, 1.5L

Fuel Type

Premium Unleaded/Electric

Premium Unleaded Petrol

Fuel Efficiency

2.6L/100km (combined)

5.8L/100km (combined)

Energy consumption

—

Electric range

74 km

Battery capacity

25.90 kWh

Seating

Likes

Athletic and sporty looks a winning combo
Drives beautifully
Improved EV driving range

Stylish, premium looks
Well-integrated technology
Good active safety calibration

Dislikes

High price tag is hard to justify
Lacks clever storage options
Small boot compared to siblings

No PHEV option (yet)
A few rattles in our test car
Small back seat

2025 Audi Q8 Summary

The Audi Q8 has had a mid-life upgrade and it brings a few minor tweaks to the design, technology and equipment.

Plug-in hybrids tend to rank a little lower on my excitement scale when it comes to available powertrains because I usually find the constant charging inconvenient.

However, the electric driving range of the 60 TSFIe quattro S Line grade has been bolstered by 27km, increasing it to 74km overall.

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2026 Audi Q3 Summary

Replacing a popular model is fraught with danger. Existing customers will tell you they love it, while focus groups of non-customers will tell you why they hate it and sometimes carmakers get caught trying to appease both groups.

Sometimes they’ll make it too big or change too much in the search for more sales and ultimately end up removing the elements that made it popular in the first place.

Which is why Audi has been extra careful with some subtle evolution for this new-generation Q3 SUV and Sportback. This isn’t just a popular model for Audi Australia, it has been the best-selling model for the German brand for more than five years, so getting it wrong would be a disaster.

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Deep dive comparison

2025 Audi Q8 2026 Audi Q3

Verdict

The updated Audi Q8 60 TFSIe quattro S line still looks good inside and out. It fits a family comfortably without feeling too big and there’s enough here to satisfy those who like the luxury features.

It's price tag will hurt it but the improved power outputs and driving range is a big plus and makes the plug-in hybrid powertrain make more sense.

Verdict

So is this new Q3 good enough to remain Audi’s number one choice? In a word, yes.

Audi has resisted the temptation that some brands fall into by making too many changes to a proven sales performer. This new Q3 isn’t radically different from the old Q3, but it has improved in almost every way.

It isn’t different enough to widely expand its appeal to a new wave of customers, but there’s no reason it won’t remain Audi’s most popular choice for the foreseeable future.

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

Audi Q8 vs Audi Q3 What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Audi Q8 vs Audi Q3
What's the difference?