GAC M8 vs Polestar 4
Two electric cars go head to head. Which EV is the better buy for Australian drivers in 2026?
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.
GAC M8
From $76,590
People Mover
Plug-in Hybrid
Petrol Turbo
274kW
6.1 kWh/100km
ANCAP: no data
800L
Polestar 4
From $78,500
SUV Coupe
Electric
Electric Motor
200kW
—
5★ ANCAP
526L
Plug-in hybrid fuel economy is shown as a hybrid (battery depleted) so it compares fairly with the other car. A PHEV's official "combined" figure assumes you start every trip fully charged, so real-world economy depends on how often you plug in. Electric range shows how far it goes before the petrol engine is needed.
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Price Breakdown
The GAC M8 starts from $76,590 before on-road costs, while the Polestar 4 opens at $78,500. That makes the GAC M8 the more affordable entry point by $1,910.
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 $84,249 and $86,350 respectively.
Both models qualify for Fringe Benefit Tax (FBT) exemption, which is a significant advantage for salary-sacrificed novated leases. Depending on your tax bracket, this can save $5,000-$15,000+ per year compared to an equivalent ICE vehicle.
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
100kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 200kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 200kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The GAC M8 stands out with Apple CarPlay and GAC Premium audio that you will not find on the Polestar 4. The Polestar 4 counters with wireless Apple CarPlay/Android Auto, panoramic roof, ventilated seats and Bowers & Wilkins audio. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the GAC M8 gets nappa leather upholstery while the Polestar 4 offers synthetic leather.
Drivetrain
The GAC M8 uses a Petrol Turbo producing 274kW and 630Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.5 seconds.
The Polestar 4 responds with a Electric Motor making 200kW and 343Nm, paired to a single-speed fixed gear driving the rear wheels. It gets to 100km/h in 7.1 seconds.
The GAC M8 has the clear power advantage at 274kW vs 200kW. In the real-world sprint, the Polestar 4 is 2.4s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The GAC M8 measures 5,212mm long on a 3,070mm wheelbase, 372mm longer than the Polestar 4 at 4,840mm (2,999mm wheelbase). The longer wheelbase on the GAC M8 generally means more rear legroom.
Boot space is 800L in the GAC M8 and 526L in the Polestar 4, giving the GAC M8 a 274L advantage. The GAC M8 seats 7 vs 5.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.6m to 12.8m
Based on 12.8m 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: 8 years / 150,000km (GAC M8) vs 5 years / 999,999km (Polestar 4). The GAC M8 has longer coverage.
Who Should Buy Which?
Buy the GAC M8 if: You want the lower entry price, prioritise performance, need more boot space, value a longer warranty, or prefer GAC's approach to design and ownership experience.
Buy the Polestar 4 if: You or prefer Polestar's approach to design and ownership experience.
The Verdict
This is genuinely close. The GAC M8 and Polestar 4 trade blows across the spec sheet, and neither runs away with an outright win. If boot space matters, the GAC M8 has a clear edge. The GAC M8 adds peace of mind with a longer 8-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, GAC M8 and Polestar 4?
The GAC M8 is the cheapest at $76,590 before on-road costs. That undercuts the Polestar 4 by $1,910.
Which is the most fuel-efficient?
The GAC M8 uses the least fuel at 6.1L/100km on the combined cycle.
Which is safest?
They are evenly matched — Polestar 4 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The GAC M8 has the largest boot at 800L.
Which can tow the most?
The Polestar 4 has the highest braked towing capacity at 1,500kg.
Which has the best warranty?
The GAC M8 has the longest warranty at 8 years / 150k km.
Which is the most powerful?
The GAC M8 makes the most power at 274kW. The Polestar 4 is quickest to 100km/h in 7.1s.
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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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