Chevrolet TrailBlazer vs Subaru Ascent Dimensions & Size Comparison
Comparing 2023 vs 2022 catalog dimensions. Chevrolet TrailBlazer · Subaru Ascent
- Length173.5 in – 173.7 in
- Height65.2 in – 65.7 in
- Wheelbase103.9 in
- Ground clearance7.5 in – 8.0 in
- Width71.2 in
- Subaru Ascent width76.0 in
Which is bigger?
- Length: Chevrolet TrailBlazer is 23.2 in shorter (173.6 in vs 196.8 in)
- Width: Chevrolet TrailBlazer is 4.8 in narrower (71.2 in vs 76.0 in)
- Height: Subaru Ascent is 6.1 in taller (65.5 in vs 71.6 in)
- Wheelbase: Subaru Ascent has a 9.9 in longer wheelbase (103.9 in vs 113.8 in)
- Ground clearance: Subaru Ascent has 0.9 in more ground clearance (7.8 in vs 8.7 in)
Biggest size differences
- Length: Chevrolet TrailBlazer is 23.2 in shorter (173.6 in vs 196.8 in)
- Ground clearance: Subaru Ascent has 0.9 in more ground clearance (7.8 in vs 8.7 in)
- Wheelbase: Subaru Ascent has a 9.9 in longer wheelbase (103.9 in vs 113.8 in)
- Height: Subaru Ascent is 6.1 in taller (65.5 in vs 71.6 in)
- Width: Chevrolet TrailBlazer is 4.8 in narrower (71.2 in vs 76.0 in)
Practical verdicts
- Easier to fit in a short garageChevrolet TrailBlazer — Chevrolet TrailBlazer is shorter by 23.2 in Check garage fit for Chevrolet TrailBlazer · garage fit for Subaru Ascent
- Narrower for tight parkingChevrolet TrailBlazer — Chevrolet TrailBlazer is narrower by 4.8 in
- More ground clearanceSubaru Ascent — Subaru Ascent has 0.9 in more clearance
- Smaller exterior footprintChevrolet TrailBlazer — Based on length × width (Chevrolet TrailBlazer)
Dimension comparison
| Spec | Chevrolet TrailBlazer | Subaru Ascent | Difference |
|---|---|---|---|
| Length | 173.6 in | 196.8 in | 23.2 in |
| Width | 71.2 in | 76.0 in | 4.8 in |
| Height | 65.5 in | 71.6 in | 6.1 in |
| Wheelbase | 103.9 in | 113.8 in | 9.9 in |
| Ground clearance | 7.8 in | 8.7 in | 0.9 in |
| Curb weight | — | 4,517 lb | — |
Values use trim midpoints when a model year lists a range (e.g. length 173.5 in – 173.7 in).
Compare by year
Overlapping model years with dimension data.
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