Mercedes-Benz SL-Class vs Chevrolet Corvette
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.
Mercedes-Benz SL-Class
From $386,500
Convertible
Petrol
Petrol
430kW
13.9 L/100km
ANCAP: no data
213L
Chevrolet Corvette
From $193,990
Coupe
Petrol
LT2 6.2L V8
369kW
13.5 L/100km
ANCAP: no data
357L
Chevrolet Corvette: we're still completing kerb weight, ground clearance 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.
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Price Breakdown
The Mercedes-Benz SL-Class starts from $386,500 before on-road costs, while the Chevrolet Corvette opens at $193,990. That makes the Chevrolet Corvette the more affordable entry point by $192,510.
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 $425,150 and $213,389 respectively.
Over 5 years, the running costs are nearly identical since both have similar efficiency.
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
The Mercedes-Benz SL-Class features a 11.9-inch touchscreen paired with a 12.3-inch digital dash, while the Chevrolet Corvette gets a 12.7-inch display and 14-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Mercedes-Benz SL-Class stands out with panoramic roof, Burmester audio and ambient lighting that you will not find on the Chevrolet Corvette. The Chevrolet Corvette counters with ventilated seats and Bose audio. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Mercedes-Benz SL-Class uses a Petrol producing 430kW and 800Nm of torque, sent through a automatic to a AWD layout. It covers the 0-100km/h sprint in 3.9 seconds.
The Chevrolet Corvette responds with a LT2 6.2L V8 making 369kW and 637Nm, paired to a 8-speed dual-clutch driving the rear wheels. It gets to 100km/h in 3.4 seconds.
The Mercedes-Benz SL-Class has the clear power advantage at 430kW vs 369kW. In the real-world sprint, the Chevrolet Corvette is 0.5s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Mercedes-Benz SL-Class measures 4,705mm long on a 2,700mm wheelbase, 75mm longer than the Chevrolet Corvette at 4,630mm (2,723mm wheelbase). The longer wheelbase on the Chevrolet Corvette generally means more rear legroom.
Boot space is 213L in the Mercedes-Benz SL-Class and 357L in the Chevrolet Corvette, giving the Chevrolet Corvette a 144L advantage.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.6m to 11.6m
Based on 11.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Compare U-turns side by side
Turning Circle · U-turn compare
kerb-to-kerb, 2 cars0 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.
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 $3,962/year for the Mercedes-Benz SL-Class and $3,848/year for the Chevrolet Corvette. That is a $114 annual difference in favour of the Chevrolet Corvette.
Estimated annual total: $3,962 (Mercedes-Benz SL-Class) vs $3,848 (Chevrolet Corvette). The Chevrolet Corvette saves you roughly $114 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Mercedes-Benz SL-Class) vs 5 years (Chevrolet Corvette). Both match on warranty length.
Who Should Buy Which?
Buy the Mercedes-Benz SL-Class if: You prioritise performance, or prefer Mercedes-Benz's approach to design and ownership experience.
Buy the Chevrolet Corvette if: You want the lower entry price, need more boot space, want lower running costs, or prefer Chevrolet's approach to design and ownership experience.
The Verdict
The Chevrolet Corvette takes 4 of 5 key spec categories and comes in at a lower price. The Chevrolet Corvette will save you roughly $114 a year in fuel. If boot space matters, the Chevrolet Corvette 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, Mercedes-Benz SL-Class and Chevrolet Corvette?
The Chevrolet Corvette is the cheapest at $193,990 before on-road costs. That undercuts the Mercedes-Benz SL-Class by $192,510.
Which is the most fuel-efficient?
The Chevrolet Corvette uses the least fuel at 13.5L/100km on the combined cycle.
What are the ANCAP safety ratings?
None of Mercedes-Benz SL-Class and Chevrolet Corvette carry a published ANCAP rating yet — check back as they are tested.
Which has the most boot space?
The Chevrolet Corvette has the largest boot at 357L.
Which is the most powerful?
The Mercedes-Benz SL-Class makes the most power at 430kW. The Chevrolet Corvette is quickest to 100km/h in 3.4s.
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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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