Toyota GR Supra vs Mercedes-Benz CLA-Class
A detailed look at how two of Australia's most popular Coupes 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.
Price Breakdown
The Toyota GR Supra starts from $86,290 before on-road costs, while the Mercedes-Benz CLA-Class opens at $57,900. That makes the Mercedes-Benz CLA-Class the more affordable entry point by $28,390.
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 $94,919 and $63,690 respectively.
Over 5 years, the running costs favour the Mercedes-Benz CLA-Class by roughly $1,710 in fuel alone.
Safety Rundown
Both the Toyota GR Supra and Mercedes-Benz CLA-Class hold a 5-star ANCAP safety rating.
Where the two diverge is in active safety technology. The Mercedes-Benz CLA-Class packs more ADAS features with 6 out of 10 key systems fitted, compared to 4 in the Toyota GR Supra.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 3 in the Toyota GR Supra and 7 in the Mercedes-Benz CLA-Class.
Feature Showdown
The Toyota GR Supra features a 8.8-inch touchscreen, while the Mercedes-Benz CLA-Class gets a 10.3-inch display. Apple CarPlay and Android Auto are standard across both.
The Toyota GR Supra stands out with wireless charging and heated front seats that you will not find on the Mercedes-Benz CLA-Class. The Mercedes-Benz CLA-Class counters with ambient lighting. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Toyota GR Supra uses a Petrol producing 285kW and 500Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 5.2 seconds.
The Mercedes-Benz CLA-Class responds with a Petrol making 120kW and 250Nm, paired to a automatic driving the front wheels. It gets to 100km/h in 8.2 seconds.
The Toyota GR Supra has the clear power advantage at 285kW vs 120kW. In the real-world sprint, the Toyota GR Supra is 3.0s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Toyota GR Supra measures 4,379mm long on a 2,470mm wheelbase, 309mm shorter than the Mercedes-Benz CLA-Class at 4,688mm (2,729mm wheelbase). The longer wheelbase on the Mercedes-Benz CLA-Class generally means more rear legroom.
Boot space is 174L in the Toyota GR Supra and 460L in the Mercedes-Benz CLA-Class, giving the Mercedes-Benz CLA-Class a 286L advantage. The Mercedes-Benz CLA-Class seats 5 vs 2.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.6m to 11.0m
Based on 10.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.0m 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 $2,195/year for the Toyota GR Supra and $1,853/year for the Mercedes-Benz CLA-Class. That is a $342 annual difference in favour of the Mercedes-Benz CLA-Class.
Estimated annual total: $2,195 (Toyota GR Supra) vs $1,853 (Mercedes-Benz CLA-Class). The Mercedes-Benz CLA-Class saves you roughly $342 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Toyota GR Supra) vs 5 years / 999,999km (Mercedes-Benz CLA-Class). Both match on warranty length.
Who Should Buy Which?
Buy the Toyota GR Supra if: You prioritise performance, or prefer Toyota's approach to design and ownership experience.
Buy the Mercedes-Benz CLA-Class if: You want the lower entry price, need more boot space, want lower running costs, or prefer Mercedes-Benz's approach to design and ownership experience.
The Verdict
The Mercedes-Benz CLA-Class takes 4 of 6 key spec categories and comes in at a lower price. The Mercedes-Benz CLA-Class will save you roughly $342 a year in fuel. If boot space matters, the Mercedes-Benz CLA-Class 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, Toyota GR Supra and Mercedes-Benz CLA-Class?
The Mercedes-Benz CLA-Class is the cheapest at $57,900 before on-road costs. That undercuts the Toyota GR Supra by $28,390.
Which is the most fuel-efficient?
The Mercedes-Benz CLA-Class uses the least fuel at 6.5L/100km on the combined cycle.
Which is safest?
They are evenly matched — Toyota GR Supra and Mercedes-Benz CLA-Class all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Mercedes-Benz CLA-Class has the largest boot at 460L.
Which can tow the most?
The Mercedes-Benz CLA-Class has the highest braked towing capacity at 1,800kg.
Which is the most powerful?
The Toyota GR Supra makes the most power at 285kW. The Toyota GR Supra is quickest to 100km/h in 5.2s.
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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