BMW X4 vs Acura RDX Dimensions & Size Comparison
Comparing 2018 vs 2022 catalog dimensions. BMW X4 · Acura RDX
- Length184.3 in
- Height63.9 in
- Wheelbase110.6 in
- Ground clearance8.0 in
- Curb weight4,130 lb – 4,235 lb
- Width74.1 in
- Acura RDX width74.8 in
Which is bigger?
- Length: BMW X4 is 3.1 in shorter (184.3 in vs 187.4 in)
- Width: BMW X4 is 0.7 in narrower (74.1 in vs 74.8 in)
- Height: Acura RDX is 1.8 in taller (63.9 in vs 65.7 in)
- Wheelbase: BMW X4 has a 2.3 in longer wheelbase (110.6 in vs 108.3 in)
- Ground clearance: Acura RDX has 0.2 in more ground clearance (8.0 in vs 8.2 in)
- Curb weight: BMW X4 is 249 lb heavier (4,183 lb vs 3,934 lb)
Biggest size differences
- Curb weight: BMW X4 is 249 lb heavier (4,183 lb vs 3,934 lb)
- Height: Acura RDX is 1.8 in taller (63.9 in vs 65.7 in)
- Ground clearance: Acura RDX has 0.2 in more ground clearance (8.0 in vs 8.2 in)
- Wheelbase: BMW X4 has a 2.3 in longer wheelbase (110.6 in vs 108.3 in)
- Length: BMW X4 is 3.1 in shorter (184.3 in vs 187.4 in)
Practical verdicts
- Easier to fit in a short garageBMW X4 — BMW X4 is shorter by 3.1 in Check garage fit for BMW X4 · garage fit for Acura RDX
- Narrower for tight parkingBMW X4 — BMW X4 is narrower by 0.7 in
- More ground clearanceAcura RDX — Acura RDX has 0.2 in more clearance
- Smaller exterior footprintBMW X4 — Based on length × width (BMW X4)
Dimension comparison
| Spec | BMW X4 | Acura RDX | Difference |
|---|---|---|---|
| Length | 184.3 in | 187.4 in | 3.1 in |
| Width | 74.1 in | 74.8 in | 0.7 in |
| Height | 63.9 in | 65.7 in | 1.8 in |
| Wheelbase | 110.6 in | 108.3 in | 2.3 in |
| Ground clearance | 8.0 in | 8.2 in | 0.2 in |
| Curb weight | 4,183 lb | 3,934 lb | 249 lb |
Values use trim midpoints when a model year lists a range.
Compare by year
Overlapping model years with dimension data.
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