Polestar Polestar 4 vs Subaru Solterra
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.
Price Breakdown
The Polestar Polestar 4 starts from $78,500 before on-road costs, while the Subaru Solterra opens at $76,990. That makes the Subaru Solterra the more affordable entry point by $1,510.
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 $86,350 and $84,689 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.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The Polestar Polestar 4 stands out with wireless Apple CarPlay/Android Auto, wireless charging, panoramic roof, ventilated seats, Bowers & Wilkins audio and ambient lighting that you will not find on the Subaru Solterra. The Subaru Solterra counters with Apple CarPlay, head-up display and V2L. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Polestar Polestar 4 uses a Electric Motor producing 200kW and 343Nm of torque, sent through a single-speed fixed gear to a RWD layout. It covers the 0-100km/h sprint in 7.1 seconds.
The Subaru Solterra responds with a Electric Motor making 252kW and 455Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 6.9 seconds.
The Subaru Solterra has the clear power advantage at 252kW vs 200kW. In the real-world sprint, the Subaru Solterra is 0.2s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Battery: 100kWh (Polestar Polestar 4) vs 74.7kWh (Subaru Solterra), giving WLTP ranges of 620km and 517km. DC fast charging peaks at 200kW (Polestar Polestar 4) vs 150kW (Subaru Solterra).
Space & Comfort
The Polestar Polestar 4 measures 4,840mm long on a 2,999mm wheelbase, 150mm longer than the Subaru Solterra at 4,690mm (2,850mm wheelbase). The longer wheelbase on the Polestar Polestar 4 generally means more rear legroom.
Boot space is 526L in the Polestar Polestar 4 and 452L in the Subaru Solterra, giving the Polestar Polestar 4 a 74L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.6m diameter
Average
Based on 11.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 5 years / 999,999km (Polestar Polestar 4) vs 5 years / 999,999km (Subaru Solterra). Both match on warranty length.
Who Should Buy Which?
Buy the Polestar Polestar 4 if: You need more boot space, or prefer Polestar's approach to design and ownership experience.
Buy the Subaru Solterra if: You want the lower entry price, prioritise performance, or prefer Subaru's approach to design and ownership experience.
The Verdict
The Subaru Solterra takes 5 of 9 key spec categories and comes in at a lower price. If boot space matters, the Polestar Polestar 4 has a clear edge. The best pick depends on what you value most. Explore the full specs for each model below.
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.
Published by CarSorted Editorial Team · 20 April 2026
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