Vehicle Overview
Key specifications and features at a glance
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
Features Comparison
Standard and optional equipment comparison
Safety
Comfort
Interior Exterior
Technology
Charging & Battery Tech
EV / Hybrid Drive Features
Electric vehicle features
Pros & Cons
Strengths and weaknesses of each vehicle
BMW M3 Competition
Pros
- +Powerful 375 kW six-cylinder
- +Engaging rear-wheel-drive balance
- +Rapid Competition performance
- +Practical 480 litre boot
- +Five-seat everyday usability
Cons
- −High Australian purchase price
- −Firm ride on rough roads
- −High combined fuel consumption
- −Expensive performance tyres
- −No verified towing rating
Polestar Polestar 5 Long Range Dual Motor
Pros
- +Long 678 km WLTP range
- +Very strong 550 kW output
- +Fast 350 kW DC charging
- +Practical front and rear storage
- +High 1800 kg towing capacity
Cons
- −High Australian purchase price
- −Heavy 2500 kg kerb weight
- −No rear windscreen
- −Large footprint for urban parking
- −Range remains a manufacturer target
Which one should you buy?
Best for Performance: Polestar Polestar 5 Long Range Dual Motor
System power around 550 kW supports a solid performance score.
Best for Practicality / Space: BMW M3 Competition
Boot and practicality-related dimensions score well for everyday use.
Best Overall: Polestar Polestar 5 Long Range Dual Motor
Across performance, value, efficiency, and practicality, this variant shows a balanced overall profile.
Our Recommendation
Choose BMW M3 Competition if: You prioritise performance and responsive power.
Choose Polestar Polestar 5 Long Range Dual Motor if: You prioritise performance and responsive power.
Bottom Line: Polestar Polestar 5 Long Range Dual Motor leads on performance and BMW M3 Competition leads on practicality.
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