Aston Martin Vantage vs Land Rover Defender OCTA
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.
Aston Martin Vantage
From $420,000
Coupe
Twin-turbo petrol
500kW
12.4 L/100km
ANCAP: no data
346L
Land Rover Defender OCTA
From $304,500
SUV
4.4L V8 Twin-Turbo Petrol Mild Hybrid
467kW
13.1 L/100km
5★ ANCAP
972L
Price Breakdown
The Aston Martin Vantage starts from $420,000 before on-road costs, while the Land Rover Defender OCTA opens at $304,500. That makes the Land Rover Defender OCTA the more affordable entry point by $115,500.
Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $462,000 and $334,950 respectively.
Over 5 years, the running costs favour the Aston Martin Vantage by roughly $1,000 in fuel alone.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The Aston Martin Vantage stands out with Apple CarPlay, head-up display and Burmester audio that you will not find on the Land Rover Defender OCTA. The Land Rover Defender OCTA counters with wireless Apple CarPlay/Android Auto, wireless charging, Meridian audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Aston Martin Vantage uses a Twin-turbo petrol producing 500kW and 800Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 3.4 seconds.
The Land Rover Defender OCTA responds with a 4.4L V8 Twin-Turbo Petrol Mild Hybrid making 467kW and 750Nm, paired to a 8-speed automatic driving all four wheels. It gets to 100km/h in 4 seconds.
The Aston Martin Vantage has the clear power advantage at 500kW vs 467kW. In the real-world sprint, the Aston Martin Vantage 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 Vantage measures 4,495mm long on a 2,705mm wheelbase, 318mm shorter than the Land Rover Defender OCTA at 4,813mm (3,023mm wheelbase). The longer wheelbase on the Land Rover Defender OCTA generally means more rear legroom.
Boot space is 346L in the Aston Martin Vantage and 972L in the Land Rover Defender OCTA, giving the Land Rover Defender OCTA a 626L advantage. The Land Rover Defender OCTA seats 5 vs 2.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
12.8m diameter
Large
Based on 12.8m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $3,534/year for the Aston Martin Vantage and $3,734/year for the Land Rover Defender OCTA. That is a $200 annual difference in favour of the Aston Martin Vantage.
Estimated annual total: $3,534 (Aston Martin Vantage) vs $3,734 (Land Rover Defender OCTA). The Aston Martin Vantage saves you roughly $200 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 3 years (Aston Martin Vantage) vs 5 years / 999,999km (Land Rover Defender OCTA). The Land Rover Defender OCTA has longer coverage.
Who Should Buy Which?
Buy the Aston Martin Vantage if: You prioritise performance, want lower running costs, or prefer Aston Martin's approach to design and ownership experience.
Buy the Land Rover Defender OCTA if: You want the lower entry price, need more boot space, value a longer warranty, or prefer Land Rover's approach to design and ownership experience.
The Verdict
This is genuinely close. The Aston Martin Vantage and Land Rover Defender OCTA trade blows across the spec sheet, and neither runs away with an outright win. The Aston Martin Vantage will save you roughly $200 a year in fuel. If boot space matters, the Land Rover Defender OCTA has a clear edge. The Land Rover Defender OCTA adds peace of mind with a longer 5-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Aston Martin Vantage and Land Rover Defender OCTA?
The Land Rover Defender OCTA is the cheapest at $304,500 before on-road costs. That undercuts the Aston Martin Vantage by $115,500.
Which is the most fuel-efficient?
The Aston Martin Vantage uses the least fuel at 12.4L/100km on the combined cycle.
Which is safest?
They are evenly matched — Land Rover Defender OCTA all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Land Rover Defender OCTA has the largest boot at 972L.
Which can tow the most?
The Land Rover Defender OCTA has the highest braked towing capacity at 3,500kg.
Which has the best warranty?
The Land Rover Defender OCTA has the longest warranty at 5 years / 1000k km.
Which is the most powerful?
The Aston Martin Vantage makes the most power at 500kW. The Aston Martin Vantage is quickest to 100km/h in 3.4s.
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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