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Home›Comparisons›Aston Martin Vanquish vs BMW 8 Series
Spec Battle Updated 20 April 2026 5 min read

Aston Martin Vanquish vs BMW 8 Series

A detailed look at how two of Australia's most popular cars compare on price, running costs, safety, and everyday livability.

Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.

Data checked: specs 30 Aug 2026

Driver assistance, as the maker lists it

Swipe across. Tap a feature to see what it does and each car's source.

StandardOptional: printed price, +pack or NCO (no-cost)No, not offeredNo dataCounts beside each car use the same colours; ? is no option data.

Car
Aston Martin VanquishCoupe11?01
BMW 8 SeriesM850i xDrive Gran Coupe10?02

From each manufacturer's Australian equipment list. No data means that car's document does not say. The drawings are our own illustrations of how each kind of system works.

Specifications in progress

Aston Martin Vanquish: we're still completing price, width, warranty and braked towing.

A blank cell below means we don't have that figure, not that the car scores badly on it. We leave them empty rather than estimate, so any row where one car is blank isn't a like-for-like comparison yet.

SpecAston MartinBMW
Price (RRP)TBC$294,900
Equipped to matchEach car with the other's standard kit

No price

  • no option data for this car

$294,900RRP

  • no option data for this car

Printed option prices only. A pack is counted once and makes the figure a floor when it carries no printed price. Nothing is inferred from the other car.

Fuel typePetrolPetrol
Power614kW390kW
0-100 km/h3.3s3.9s
Fuel Economy13.8 L/100km10.7 L/100km
Boot (seats up)248L440L
Warranty—5yr / Unlimited
ANCAP SafetyNo dataNo data

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Price Breakdown

Pricing for one or both models is yet to be confirmed for the Australian market. We will update this comparison when official RRPs are announced.

Safety Rundown

ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.

Recalls on our record

Aston Martin Vanquish

  • REC-006413 · published 2 Sep 2025A software error may cause the vacuum pump to malfunction.Year range on the notice: 2024 - 2025

BMW 8 Series

None open on our record

A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.

Feature Showdown

The Aston Martin Vanquish features a 10.3-inch touchscreen paired with a 10.3-inch digital dash, while the BMW 8 Series gets a 10.3-inch display and 12.3-inch instruments. Apple CarPlay and Android Auto are standard across both.

The Aston Martin Vanquish stands out with Apple CarPlay and ambient lighting — features our data doesn't list for the BMW 8 Series. The BMW 8 Series counters with wireless Apple CarPlay/Android Auto, head-up display, ventilated seats and power tailgate. Which feature set matters more depends on your daily routine and priorities.

Interior trim differs: the Aston Martin Vanquish gets alcantara and semi-aniline leather upholstery while the BMW 8 Series offers vernasca leather.

Drivetrain

The Aston Martin Vanquish uses a Twin-turbo petrol producing 614kW and 1000Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 3.3 seconds.

The BMW 8 Series responds with a Petrol making 390kW and 750Nm, paired to a auto driving all four wheels. It gets to 100km/h in 3.9 seconds.

The Aston Martin Vanquish has the clear power advantage at 614kW vs 390kW. In the 0-100 sprint (manufacturer-claimed), the Aston Martin Vanquish is 0.6s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.

Space & Comfort

The Aston Martin Vanquish measures 4,855mm long on a 2,885mm wheelbase, 227mm shorter than the BMW 8 Series at 5,082mm (3,023mm wheelbase). The longer wheelbase on the BMW 8 Series generally means more rear legroom.

Boot space is 248L in the Aston Martin Vanquish and 440L in the BMW 8 Series, giving the BMW 8 Series a 192L advantage. The BMW 8 Series seats 4 vs 2.

Turning Circle

Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.

12.6m to 12.7m

TightestBMW 8 Series M850i xDrive Gran CoupeTightest turn at 12.6m, easiest U-turns and carparks
BMW 8 Series M850i xDrive Gran Coupe
12.6mTighter
Best
Aston Martin Vanquish Coupe
12.7m
Worst
Aston Martin Vanquish Coupe
12.7m · Large

Based on 12.7m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways
BMW 8 Series M850i xDrive Gran Coupe
12.6m · Large

Based on 12.6m turning circle:

  • U-turn on standard street (7m+ wide)
  • Standard parking bay
  • Tight carparks
  • Narrow laneways

Turning circle ratings

Under 10m, Excellent
10 to 11m, Good
11 to 12m, Average
Over 12m, Large
Compare U-turns side by side

Turning Circle · U-turn compare

kerb-to-kerb, 2 cars
Tap to add/remove
TightestBMW 8 SeriesTightest turn at 12.6m, needs the least road to swing around
Aston Martin Vanquish12.7 m
Large△ 3-point
BMW 8 SeriesTightest12.6 m
Large△ 3-point
Scrub the turn

0 of 2 clear a 7.0 m street in one sweep

Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.

Under 10 m · Excellent 10–11 m · Good 11–12 m · Average Over 12 m · Large

Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.

True Cost to Own

Based on 15,000km of annual driving, fuel costs roughly $3,933/year for the Aston Martin Vanquish and $3,050/year for the BMW 8 Series. That is a $883 annual difference in favour of the BMW 8 Series.

Who Should Buy Which?

Buy the Aston Martin Vanquish if: You prioritise performance, or prefer Aston Martin's approach to design and ownership experience.

Buy the BMW 8 Series if: You need more boot space, want lower running costs, or prefer BMW's approach to design and ownership experience.

The Verdict

BMW 8 Series: Top CarSorted Score, 56 vs 48

The BMW 8 Series comes out ahead on the CarSorted Score (56 vs 48), taking 2 of 4 key spec rows below. The deciding gaps: fuel economy (BMW 8 Series ahead by 28), reliability (BMW 8 Series ahead by 18), practicality (BMW 8 Series ahead by 6). The BMW 8 Series will save you roughly $883 a year in fuel. If boot space matters, the BMW 8 Series has a clear edge. The best pick depends on what you value most. Explore the full specs for each model below.

Common questions

Which is cheapest, Aston Martin Vanquish and BMW 8 Series?

The BMW 8 Series is the cheapest at $294,900 before on-road costs.

Which is the most fuel-efficient?

The BMW 8 Series uses the least fuel at 10.7L/100km on the combined cycle.

What are the ANCAP safety ratings?

None of Aston Martin Vanquish and BMW 8 Series carry a published ANCAP rating yet, so there is no crash result to compare. Check back as they are tested.

Which has the most boot space?

The BMW 8 Series has the largest boot at 440L with the seats up.

Which is the most powerful?

The Aston Martin Vanquish makes the most power at 614kW. The Aston Martin Vanquish is quickest to 100km/h in 3.3s.

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Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.

Auto-generated from CarSorted's specification data · 20 April 2026

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