BMW X3 vs Lexus RX 350 Dimensions & Size Comparison
Comparing 2020 catalog dimensions. BMW X3 · Lexus RX 350
- Length185.9 in – 186.1 in
- Height66.0 in
- Wheelbase112.8 in
- Ground clearance8.0 in
- Curb weight4,034 lb – 4,277 lb
- Width74.4 in – 74.7 in
- Lexus RX 350 width74.6 in
Which is bigger?
- Length: BMW X3 is 6.5 in shorter (186.0 in vs 192.5 in)
- Width: essentially the same
- Height: Lexus RX 350 is 1.7 in taller (66.0 in vs 67.7 in)
- Wheelbase: BMW X3 has a 3.0 in longer wheelbase (112.8 in vs 109.8 in)
- Curb weight: Lexus RX 350 is 149 lb heavier (4,156 lb vs 4,305 lb)
Biggest size differences
- Curb weight: Lexus RX 350 is 149 lb heavier (4,156 lb vs 4,305 lb)
- Length: BMW X3 is 6.5 in shorter (186.0 in vs 192.5 in)
- Wheelbase: BMW X3 has a 3.0 in longer wheelbase (112.8 in vs 109.8 in)
- Height: Lexus RX 350 is 1.7 in taller (66.0 in vs 67.7 in)
Practical verdicts
- Easier to fit in a short garageBMW X3 — BMW X3 is shorter by 6.5 in Check garage fit for BMW X3 · garage fit for Lexus RX 350
- Smaller exterior footprintBMW X3 — Based on length × width (BMW X3)
Dimension comparison
| Spec | BMW X3 | Lexus RX 350 | Difference |
|---|---|---|---|
| Length | 186.0 in | 192.5 in | 6.5 in |
| Width | 74.6 in | 74.6 in | 0.0 in |
| Height | 66.0 in | 67.7 in | 1.7 in |
| Wheelbase | 112.8 in | 109.8 in | 3.0 in |
| Ground clearance | 8.0 in | — | — |
| Curb weight | 4,156 lb | 4,305 lb | 149 lb |
Values use trim midpoints when a model year lists a range (e.g. length 185.9 in – 186.1 in).
Compare by year
Overlapping model years with dimension data.
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