Proton Suprima S vs Toyota GR Corolla
A detailed look at how two of Australia's most popular Hatchbacks 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.
Proton Suprima S
Price TBC
Hatchback
Petrol
Petrol
103kW
8.8 L/100km
ANCAP: no data
358L
Toyota GR Corolla
From $67,990
Hatchback
Petrol
Petrol
221kW
8.4 L/100km
ANCAP: no data
217L
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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.
Feature Showdown
Both come with modern infotainment systems.
The Toyota GR Corolla counters with Apple CarPlay, heated front seats and JBL audio that the Proton Suprima S does not offer. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Proton Suprima S uses a Petrol producing 103kW and 205Nm of torque, sent through a 7 speed cvt (pro tronic) to a FWD layout. It covers the 0-100km/h sprint in 9.9 seconds.
The Toyota GR Corolla responds with a Petrol making 221kW and 400Nm, paired to a manual driving all four wheels. It gets to 100km/h in 5.9 seconds.
The Toyota GR Corolla has the clear power advantage at 221kW vs 103kW. In the real-world sprint, the Toyota GR Corolla is 4.0s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Proton Suprima S measures 4,436mm long on a 2,650mm wheelbase, 28mm longer than the Toyota GR Corolla at 4,408mm (2,640mm wheelbase). The longer wheelbase on the Proton Suprima S generally means more rear legroom.
Boot space is 358L in the Proton Suprima S and 217L in the Toyota GR Corolla, giving the Proton Suprima S a 141L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
5.3m to 11.6m
Based on 5.3m 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 cars1 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 $2,508/year for the Proton Suprima S and $2,394/year for the Toyota GR Corolla. That is a $114 annual difference in favour of the Toyota GR Corolla.
Estimated annual total: $2,508 (Proton Suprima S) vs $2,394 (Toyota GR Corolla). The Toyota GR Corolla saves you roughly $114 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 150,000km (Proton Suprima S) vs 5 years / 999,999km (Toyota GR Corolla). Both match on warranty length. Capped-price servicing: 5yr (Proton Suprima S)—.
Who Should Buy Which?
Buy the Proton Suprima S if: You need more boot space, or prefer Proton's approach to design and ownership experience.
Buy the Toyota GR Corolla if: You prioritise performance, want lower running costs, or prefer Toyota's approach to design and ownership experience.
The Verdict
The Toyota GR Corolla takes 3 of 4 key spec categories. The Toyota GR Corolla will save you roughly $114 a year in fuel. If boot space matters, the Proton Suprima S 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, Proton Suprima S and Toyota GR Corolla?
The Toyota GR Corolla is the cheapest at $67,990 before on-road costs.
Which is the most fuel-efficient?
The Toyota GR Corolla uses the least fuel at 8.4L/100km on the combined cycle.
What are the ANCAP safety ratings?
None of Proton Suprima S and Toyota GR Corolla carry a published ANCAP rating yet — check back as they are tested.
Which has the most boot space?
The Proton Suprima S has the largest boot at 358L.
Which is the most powerful?
The Toyota GR Corolla makes the most power at 221kW. The Toyota GR Corolla is quickest to 100km/h in 5.9s.
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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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