Size comparison · drawn to scale
Honda NSX vs Alfa Romeo Brera (939): size comparison
- Length NSX 15 mm0.6 in longer
- Width Brera (939) 20 mm0.8 in wider
- Height Brera (939) 171 mm7 in taller
Car 1 blue, solid outline
Car 2 coral, dashed outline

Change cars
Zoom in to read the measurements - or see the table below.
Scale about 1:20 on a desktop screen · grid 500 mm1 ft · in Overlay both cars start at the front bumper Side view: dashed lines mark the axles Front view: width without mirrors Top view: footprint on the road
Dimensions and difference
The NSX is 15 mm0.6 in longer, 20 mm0.8 in narrower and 171 mm7 in lower than the Brera (939). Its wheelbase is 2 mm0.1 in longer.
| Dimension | NSX | Brera (939) | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,425 mm14 ft 6 in14 ft 6 in4,425 mm | 4,410 mm14 ft 6 in14 ft 6 in4,410 mm | +15 mm+0.6 in +0.3% |
| Width | 1,810 mm5 ft 11 in5 ft 11 in1,810 mm | 1,830 mm6 ft 0 in6 ft 0 in1,830 mm | −20 mm−0.8 in −1.1% |
| Height | 1,170 mm3 ft 10 in3 ft 10 in1,170 mm | 1,341 mm4 ft 5 in4 ft 5 in1,341 mm | −171 mm−7 in −12.8% |
| Wheelbase | 2,530 mm8 ft 4 in8 ft 4 in2,530 mm | 2,528 mm8 ft 4 in8 ft 4 in2,528 mm | +2 mm+0.1 in +0.1% |
| Footprint | 8.01 m²86.2 sq ft86.2 sq ft8.01 m² | 8.07 m²86.9 sq ft86.9 sq ft8.07 m² | −0.06 m²−0.7 sq ft −0.8% |
| Boot | 154 L5.4 cu ft5.4 cu ft154 L | Not in our catalog yet | - |
| Kerb weight | 1,450 kg3,197 lb3,197 lb1,450 kg | Not in our catalog yet | - |
| Price new (EUR) | from about €83,852 (1990) | Not in our catalog yet | - |
Width without mirrors. Figures come from the catalog version pages; the drawing uses the same numbers. Body outlines are generic for the body type - proportions are exact, styling is not. New prices are list prices in EUR entered by our editors, with the year.
Garage and parking
A typical single garage is about 5.5 × 3.0 m18 ft 1 in × 9 ft 10 in inside; a parking bay about 5.0 × 2.5 m16 ft 5 in × 8 ft 2 in. Room to open a door: about 600 mm2 ft each side.
NSX
- Single garage
- Tight 1,075 mm3 ft 6 in to spare in length, 595 mm1 ft 11 in each side
- Parking bay
- Tight 575 mm1 ft 11 in to spare in length, 345 mm1 ft 2 in each side
Brera (939)
- Single garage
- Tight 1,090 mm3 ft 7 in to spare in length, 585 mm1 ft 11 in each side
- Parking bay
- Tight 590 mm1 ft 11 in to spare in length, 335 mm1 ft 1 in each side
Frequently asked questions
Which is bigger, the Honda NSX or the Alfa Romeo Brera (939)?
The Alfa Romeo Brera (939) is the bigger car by footprint (length × width). The NSX is 15 mm longer, 20 mm narrower and 171 mm lower than the Brera (939). Its wheelbase is 2 mm longer.
Will the Honda NSX and the Alfa Romeo Brera (939) fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Honda NSX fits, but it is tight to get out (1,075 mm to spare in length, 595 mm each side). The Alfa Romeo Brera (939) fits, but it is tight to get out (1,090 mm to spare in length, 585 mm each side). Widths are without mirrors; check your own garage with our garage checker.
Drawn to one scale
Both cars use the same millimetre grid, so a longer bonnet or a taller roof shows exactly as it is.
Wheels at the real wheelbase
Dashed lines mark the axles. In Overlay both cars start at the front bumper; car 2 has a dashed outline.
Will it fit my garage?
Switch to Top view, or to feet and inches if your garage plan is in feet. Allow about 600 mm (2 ft) for opening the doors.
