Size comparison · drawn to scale
Acura RLX vs Tatra 2-603: size comparison
- Length About the same length
- Width About the same width
- Height 2-603 65 mm3 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 RLX is 7 mm0.3 in longer, 5 mm0.2 in narrower and 65 mm3 in lower than the 2-603. Its wheelbase is 100 mm4 in longer.
| Dimension | RLX | 2-603 | Difference, car 1 vs car 2 |
|---|---|---|---|
| Length | 4,982 mm16 ft 4 in16 ft 4 in4,982 mm | 4,975 mm16 ft 4 in16 ft 4 in4,975 mm | +7 mm+0.3 in +0.1% |
| Width | 1,890 mm6 ft 2 in6 ft 2 in1,890 mm | 1,895 mm6 ft 3 in6 ft 3 in1,895 mm | −5 mm−0.2 in −0.3% |
| Height | 1,465 mm4 ft 10 in4 ft 10 in1,465 mm | 1,530 mm5 ft 0 in5 ft 0 in1,530 mm | −65 mm−3 in −4.2% |
| Wheelbase | 2,850 mm9 ft 4 in9 ft 4 in2,850 mm | 2,750 mm9 ft 0 in9 ft 0 in2,750 mm | +100 mm+4 in +3.6% |
| Footprint | 9.42 m²101.4 sq ft101.4 sq ft9.42 m² | 9.43 m²101.5 sq ft101.5 sq ft9.43 m² | −0.01 m²−0.1 sq ft −0.1% |
| Kerb weight | Not in our catalog yet | 1,470 kg3,241 lb3,241 lb1,470 kg | - |
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.
RLX
- Single garage
- Tight 518 mm1 ft 8 in to spare in length, 555 mm1 ft 10 in each side
- Parking bay
- Tight 18 mm0.7 in to spare in length, 305 mm1 ft 0 in each side
2-603
- Single garage
- Tight 525 mm1 ft 9 in to spare in length, 553 mm1 ft 10 in each side
- Parking bay
- Tight 25 mm1 in to spare in length, 303 mm1 ft 0 in each side
Frequently asked questions
Which is bigger, the Acura RLX or the Tatra 2-603?
They are practically the same size. The RLX is 7 mm longer, 5 mm narrower and 65 mm lower than the 2-603. Its wheelbase is 100 mm longer.
Will the Acura RLX and the Tatra 2-603 fit in a standard garage?
In a typical single garage of 5.5 × 3.0 m inside: The Acura RLX fits, but it is tight to get out (518 mm to spare in length, 555 mm each side). The Tatra 2-603 fits, but it is tight to get out (525 mm to spare in length, 553 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.

