MG MG4 vs Toyota GR Corolla
A detailed look at how two of Australia's most popular Hatchs 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.
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Price Breakdown
The MG MG4 starts from $37,990 before on-road costs, while the Toyota GR Corolla opens at $67,990. That makes the MG MG4 the more affordable entry point by $30,000.
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 $41,789 and $74,789 respectively.
The MG MG4 qualifies for FBT exemption as an electric vehicle, which can dramatically reduce the effective cost for novated lease buyers. The Toyota GR Corolla, as a petrol model, does not qualify.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Charging Times
How long each takes to charge — from a household power point to ultra-rapid DC — estimated from battery size and max charge rates.
How long to charge
50.8kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 88kW · 0–80%
Estimates from usable battery size and the car's max charge rates (6.6kW AC, 88kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The MG MG4 features a 10.3-inch touchscreen paired with a 7-inch digital dash, while the Toyota GR Corolla gets a 8-inch display and 12.3-inch instruments. Apple CarPlay and Android Auto are standard across both.
The MG MG4 stands out with power tailgate that you will not find on the Toyota GR Corolla. The Toyota GR Corolla counters with heated front seats and JBL audio. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the MG MG4 gets cloth upholstery while the Toyota GR Corolla offers synthetic leather. Climate control is 1-zone in the MG MG4 and 2-zone in the Toyota GR Corolla.
Drivetrain
The MG MG4 uses a Electric producing 125kW and 250Nm of torque, sent through a auto to a RWD layout. It covers the 0-100km/h sprint in 7.7 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 125kW. In the real-world sprint, the Toyota GR Corolla is 1.8s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The MG MG4 measures 4,287mm long on a 2,705mm wheelbase, 121mm shorter than the Toyota GR Corolla at 4,408mm (2,640mm wheelbase). The longer wheelbase on the MG MG4 generally means more rear legroom.
Boot space is 363L in the MG MG4 and 217L in the Toyota GR Corolla, giving the MG MG4 a 146L advantage.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.8m to 11.6m
Based on 10.8m 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
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 10 years / 250,000km (MG MG4) vs 5 years / 999,999km (Toyota GR Corolla). The MG MG4 has longer coverage.
Who Should Buy Which?
Buy the MG MG4 if: You want the lower entry price, need more boot space, value a longer warranty, or prefer MG's approach to design and ownership experience.
Buy the Toyota GR Corolla if: You prioritise performance, or prefer Toyota's approach to design and ownership experience.
The Verdict
The MG MG4 takes 4 of 6 key spec categories and comes in at a lower price. If boot space matters, the MG MG4 has a clear edge. The MG MG4 adds peace of mind with a longer 10-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, MG MG4 and Toyota GR Corolla?
The MG MG4 is the cheapest at $37,990 before on-road costs. That undercuts the Toyota GR Corolla by $30,000.
Which is the most fuel-efficient?
The Toyota GR Corolla uses the least fuel at 8.4L/100km on the combined cycle.
Which is safest?
They are evenly matched — MG MG4 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The MG MG4 has the largest boot at 363L.
Which has the best warranty?
The MG MG4 has the longest warranty at 10 years / 250k km.
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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