Size comparison · drawn to scale
Honda Accord IX vs BMW 745i E23: size comparison
- Length About the same length
- Width Accord IX 49 mm2 in wider
- Height Accord IX 36 mm1 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 1:22 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 Accord IX is 2 mm0.1 in longer, 49 mm2 in wider and 36 mm1 in taller than the 745i E23. Its wheelbase is 19 mm0.7 in shorter.
| Dimension | Accord IX | 745i E23 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,862 mm15 ft 11 in15 ft 11 in4,862 mm | 4,860 mm15 ft 11 in15 ft 11 in4,860 mm | +2 mm+0.1 in |
| Width | 1,849 mm6 ft 1 in6 ft 1 in1,849 mm | 1,800 mm5 ft 11 in5 ft 11 in1,800 mm | +49 mm+2 in +2.7% |
| Height | 1,466 mm4 ft 10 in4 ft 10 in1,466 mm | 1,430 mm4 ft 8 in4 ft 8 in1,430 mm | +36 mm+1 in +2.5% |
| Wheelbase | 2,776 mm9 ft 1 in9 ft 1 in2,776 mm | 2,795 mm9 ft 2 in9 ft 2 in2,795 mm | −19 mm−0.7 in −0.7% |
| Footprint | 8.99 m²96.8 sq ft96.8 sq ft8.99 m² | 8.75 m²94.2 sq ft94.2 sq ft8.75 m² | +0.24 m²+2.6 sq ft +2.8% |
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.
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.
Accord IX
- Single garage
- Tight 638 mm2 ft 1 in to spare in length, 576 mm1 ft 11 in each side
- Parking bay
- Tight 138 mm5 in to spare in length, 326 mm1 ft 1 in each side
745i E23
- Single garage
- Fits 640 mm2 ft 1 in to spare in length, 600 mm2 ft 0 in each side
- Parking bay
- Tight 140 mm6 in to spare in length, 350 mm1 ft 2 in each side
Frequently asked questions
Which is bigger, the Honda Accord IX or the BMW 745i E23?
The Honda Accord IX is the bigger car by footprint (length × width). The Accord IX is 2 mm longer, 49 mm wider and 36 mm taller than the 745i E23. Its wheelbase is 19 mm shorter.
Will the Honda Accord IX and the BMW 745i E23 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Honda Accord IX fits, but it is tight to get out (638 mm to spare in length, 576 mm each side). The BMW 745i E23 fits with room to open the doors (640 mm to spare in length, 600 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.
