Honda Prelude vs BMW 4 Series
A detailed look at how two of Australia's most popular Coupes 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 Honda Prelude starts from $61,100 before on-road costs, while the BMW 4 Series opens at $83,500. That makes the Honda Prelude the more affordable entry point by $22,400.
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 $67,210 and $91,850 respectively.
Over 5 years, the running costs favour the Honda Prelude by roughly $4,700 in fuel alone.
Safety Rundown
Both the Honda Prelude and BMW 4 Series hold a 5-star ANCAP safety rating.
Where the two diverge is in active safety technology. The Honda Prelude packs more ADAS features with 6 out of 10 key systems fitted, compared to 4 in the BMW 4 Series.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 8 in the Honda Prelude and 6 in the BMW 4 Series.
Feature Showdown
The Honda Prelude features a 9-inch touchscreen paired with a 10.2-inch digital dash, while the BMW 4 Series gets a 14.9-inch display and 12.3-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Honda Prelude stands out with wireless charging, Bose audio and ambient lighting that you will not find on the BMW 4 Series. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Honda Prelude gets leather upholstery while the BMW 4 Series offers sensatec synthetic leather.
Drivetrain
The Honda Prelude uses a Inline 4 producing 135kW and 315Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 8.2 seconds.
The BMW 4 Series responds with a Petrol making 135kW and 300Nm, paired to a auto driving the rear wheels. It gets to 100km/h in 5.8 seconds.
Power output is identical on paper, so the difference comes down to tuning, weight distribution, and suspension. In the real-world sprint, the BMW 4 Series is 2.4s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Honda Prelude measures 4,693mm long on a 2,735mm wheelbase, 77mm shorter than the BMW 4 Series at 4,770mm (2,851mm wheelbase). The longer wheelbase on the BMW 4 Series generally means more rear legroom.
Boot space is 281L in the Honda Prelude and 440L in the BMW 4 Series, giving the BMW 4 Series a 159L advantage.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.4m to 11.8m
Based on 11.8m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.4m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,226/year for the Honda Prelude and $2,166/year for the BMW 4 Series. That is a $940 annual difference in favour of the Honda Prelude.
Estimated annual total: $1,226 (Honda Prelude) vs $2,166 (BMW 4 Series). The Honda Prelude saves you roughly $940 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Honda Prelude) vs 5 years / 999,999km (BMW 4 Series). Both match on warranty length.
Who Should Buy Which?
Buy the Honda Prelude if: You want the lower entry price, want lower running costs, or prefer Honda's approach to design and ownership experience.
Buy the BMW 4 Series if: You need more boot space, or prefer BMW's approach to design and ownership experience.
The Verdict
The BMW 4 Series takes 3 of 5 key spec categories. The Honda Prelude will save you roughly $940 a year in fuel. If boot space matters, the BMW 4 Series 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, Honda Prelude and BMW 4 Series?
The Honda Prelude is the cheapest at $61,100 before on-road costs. That undercuts the BMW 4 Series by $22,400.
Which is the most fuel-efficient?
The Honda Prelude uses the least fuel at 4.3L/100km on the combined cycle.
Which is safest?
They are evenly matched — Honda Prelude and BMW 4 Series all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The BMW 4 Series has the largest boot at 440L.
Which can tow the most?
The BMW 4 Series has the highest braked towing capacity at 1,800kg.
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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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