2008 Tesla Roadster vs 2015 Tesla Model X
Which is bigger, the 2008 Tesla Roadster or 2015 Tesla Model X?
Key dimensions: length, width, height
With 110.6 cm between them, these two vehicles sit at opposite ends of the length scale. If you have a narrow garage, take note as the 2015 Tesla Model X is 28 cm wider than the 2008 Tesla Roadster, which could make for a tighter squeeze. The difference in height is dramatic, with the 2015 Tesla Model X standing 55.7 cm taller than the 2008 Tesla Roadster. The extra 4.1 cm of clearance helps the 2015 Tesla Model X feel a bit more robust in daily driving. The 2015 Tesla Model X is 61.4 cm longer in the wheelbase, putting it in a completely different category of ride and comfort when compared to the 2008 Tesla Roadster.
Measurements
Length
394.6 cm
505.2 cm (+110.6)
Height
112.7 cm
168.4 cm (+55.7)
Width (excluding mirrors)
171.9 cm
199.9 cm (+28)
Width (including mirrors)
185.1 cm
227.1 cm (+4.1)
Ground clearance
13 cm
17.1 cm (+61.4)
Wheelbase
235.1 cm
296.5 cm (+3.3)
How each car compares with its class average
Length
394.6 cm
51.9 cm shorter than the average Sports car
505.2 cm
52.6 cm longer than the average Crossover
Height
112.7 cm
16.7 cm shorter than the average Sports car
168.4 cm
5.6 cm taller than the average Crossover
Width (excluding mirrors)
171.9 cm
15.3 cm narrower than the average Sports car
199.9 cm
15 cm wider than the average Crossover
Width (including mirrors)
185.1 cm
24.1 cm narrower than the average Sports car
227.1 cm
20.7 cm wider than the average Crossover
Ground clearance
13 cm
1.5 cm more ground clearance than the average Sports car
17.1 cm
1 cm less ground clearance than the average Crossover
Wheelbase
235.1 cm
28.4 cm shorter wheelbase than the average Sports car
296.5 cm
24.1 cm longer wheelbase than the average Crossover
Front view
Cargo Capacity: which has more space?
Standard and largest cargo capacity
The 2015 Tesla Model X is the only model in this pair with confirmed cargo stats, with a 357 L (SAE) capacity that is below average for its class. The 2015 Tesla Model X's 2,166 L (SAE) capacity with the seats down is way above average for its segment.
Measurements
Standard cargo capacity (SAE)
The standard cargo capacity using SAE, the method commonly used in the US.
This is the manufacturer's normal published figure; it does not imply a particular seat configuration.
N/A
357 L
Largest cargo capacity (SAE)
The largest cargo capacity using SAE, the method commonly used in the US.
If only one SAE figure is published, the standard and largest values are the same.
N/A
2,166 L
Frunk capacity
N/A
187 L
Cargo space vs length
This DriveSize metric divides blended cargo volume by overall vehicle length.
Blended cargo uses 65% of the standard figure and 35% of the largest figure, using VDA where available and SAE otherwise.
N/A
196 L per m
Cargo space vs footprint
This DriveSize metric divides blended cargo volume by footprint.
Blended cargo uses 65% of the standard figure and 35% of the largest figure, using VDA where available and SAE otherwise.
It helps show how efficiently a car turns exterior area into usable cargo space.
N/A
98 L per m²
How each car compares with its class average
Standard cargo capacity (SAE)
The standard cargo capacity using SAE, the method commonly used in the US.
This is the manufacturer's normal published figure; it does not imply a particular seat configuration.
N/A
357 L
382 L less cargo volume than the average Crossover
Largest cargo capacity (SAE)
The largest cargo capacity using SAE, the method commonly used in the US.
If only one SAE figure is published, the standard and largest values are the same.
N/A
2,166 L
295 L more cargo volume than the average Crossover
DriveSize space efficiency score
DriveSize space efficiency compares blended cargo volume per square meter of footprint with the class average.
Blended cargo uses 65% of the standard figure and 35% of the largest figure within the selected cargo measurement method.
VDA scores compare with VDA class averages, and SAE scores compare with SAE class averages. Around 100% means in line with class average.
75%
SAE: below class average (-25%)
Rear view
Details
Doors, seats, weight, maneuverability
With an extra 3 doors, the 2015 Tesla Model X makes loading child seats or shopping easier than in the 2-door 2008 Tesla Roadster. With a 5-seat advantage, the 2015 Tesla Model X is clearly built to carry far larger groups than the 2008 Tesla Roadster. You’ll appreciate the 1.25 m tighter turning circle of the 2008 Tesla Roadster when navigating cramped multi-storey car parks.
Measurements
Doors
2
5 (+3)
Max. seats
2
7 (+5)
Turning circle
11.1 m
12.3 m (+1.3)
Curb weight
1,235 kg
N/A
How each car compares with its class average
Turning circle
11.1 m
0.1 m smaller turning circle than the average Sports car
12.3 m
1.1 m larger turning circle than the average Crossover
Curb weight
1,235 kg
340 kg lighter than the average Sports car
N/A
DriveSize manoeuvrability score
DriveSize manoeuvrability score combines turning circle and footprint, with turning circle weighted more heavily.
Around 100% means in line with the class average; higher scores indicate better manoeuvrability relative to similar cars.
107%
7% more manoeuvrable than the average Sports car
89%
11% less manoeuvrable than the average Crossover
Parking
Will the 2008 Tesla Roadster or 2015 Tesla Model X fit in a standard parking space?
2008 Tesla Roadster parking fit score
DriveSize compares the car's width and length with typical parking-space sizes by region.
Vehicle dimensions are rounded up and available side or length clearance is rounded down.
Side clearance is based on body width excluding mirrors where available; real spaces can vary because of mirrors, walls, pillars, kerbs, bay markings, and nearby cars.
For an average USA / Canada space: body side clearance is 51.5 cm per side (excluding mirrors), and length clearance is 77.5 cm at each end.
Body side clearance (excluding mirrors)
51.5 cm
Length clearance (at each end)
77.5 cm
2015 Tesla Model X parking fit score
DriveSize compares the car's width and length with typical parking-space sizes by region.
Vehicle dimensions are rounded up and available side or length clearance is rounded down.
Side clearance is based on body width excluding mirrors where available; real spaces can vary because of mirrors, walls, pillars, kerbs, bay markings, and nearby cars.
For an average USA / Canada space: body side clearance is 37.5 cm per side (excluding mirrors), and length clearance is 22 cm at each end.
Body side clearance (excluding mirrors)
37.5 cm
Length clearance (at each end)
22 cm
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