Mercedes-Benz Eqs450 vs Audi Q8
What's the difference?

Mercedes-Benz Eqs450

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2024 price

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Audi Q8

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2025 price

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Rolls-Royce Spectre (bev)

Summary

2024 Mercedes-Benz Eqs450

2025 Audi Q8

By Andrew Chesterton

By Emily Agar

Safety Rating

Engine Type

Not Applicable, 0.0L

Turbo V6, 3.0L

Fuel Type

Electric

Premium Unleaded/Electric

Fuel Efficiency

0.0L/100km (combined)

2.6L/100km (combined)

Seating

Likes

Sleek, stylish looks
Ample power for this application
Whisper-quiet cabin

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

Dislikes

Not the most exciting drive
Price might be a sticking point
Tighter third row than expected

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

2024 Mercedes-Benz Eqs450 Summary

The EV revolution is bringing plenty of firsts, and this big electric behemoth is yet another one. Meet the EQS450, which Mercedes describes as its first "electric luxury full-size SUV with seven seats".

That is a bit of a mouthful though, right? So let’s shortcut that a bit, shall we?

What you really need to know is that this is one of the few proper seven-seat electric SUVs on sale in Australia, so it will — a little surprisingly — end up being compared with the increasingly premium Kia and its EV9 when it launches in November.

So what does this electric answer to a high-riding S-Class bring to the table? Well, lots of luxury, of course.

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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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Deep dive comparison

2024 Mercedes-Benz Eqs450 2025 Audi Q8

Verdict

Does electrification enhance the seven-seat SUV experience? In the case of the EQS450, the answer is yes. Smoother, quieter and with plenty of easy-flowing power, the brand's family-focused luxury electric SUV behaves exactly as you might expect.

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

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.

Mercedes-Benz Eqs450 vs Audi Q8 What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

Mercedes-Benz Eqs450 vs Audi Q8
What's the difference?