2020 Tesla Model Y vs 2015 Tesla Model X
Which is bigger, the 2020 Tesla Model Y or 2015 Tesla Model X?
Key dimensions: length, width, height
The 2015 Tesla Model X sits 30.1 cm longer than the 2020 Tesla Model Y, representing a noticeable step up in total length. The 2020 Tesla Model Y is the leaner of the two, sitting 7.8 cm narrower than the 2015 Tesla Model X for easier navigation through city traffic. The height stats show that the 2015 Tesla Model X is 6 cm taller, making it a slightly easier vehicle to slide into compared to the lower 2020 Tesla Model Y. The 2015 Tesla Model X sits only 0.1 cm closer to the road than the 2020 Tesla Model Y, a small gap meaning they handle obstacles almost identically. There's a negligible 7.5 cm gap in wheelbase, meaning both the 2015 Tesla Model X and 2020 Tesla Model Y should handle motorway cruising similarly.
Measurements
Length
475.1 cm
505.2 cm (+30.1)
Height
162.4 cm
168.4 cm (+6)
Body width
192.1 cm
199.9 cm (+7.8)
Width including mirrors
212.9 cm
227.1 cm (+14.2)
Ground clearance
17.2 cm (+0.1)
17.1 cm
Wheelbase
289 cm
296.5 cm (+7.5)
Footprint
DriveSize footprint is overall length multiplied by body width.
9.1 m²
10.1 m² (+1)
How each car compares with its class average
Length
475.1 cm
22.5 cm longer than the average Crossover
505.2 cm
52.6 cm longer than the average Crossover
Height
162.4 cm
0.4 cm shorter than the average Crossover
168.4 cm
5.6 cm taller than the average Crossover
Body width
192.1 cm
7.2 cm wider than the average Crossover
199.9 cm
15 cm wider than the average Crossover
Width including mirrors
212.9 cm
6.5 cm wider than the average Crossover
227.1 cm
20.7 cm wider than the average Crossover
Ground clearance
17.2 cm
0.9 cm less ground clearance than the average Crossover
17.1 cm
1 cm less ground clearance than the average Crossover
Wheelbase
289 cm
16.6 cm longer wheelbase than the average Crossover
296.5 cm
24.1 cm longer wheelbase than the average Crossover
Footprint
DriveSize footprint is overall length multiplied by body width.
9.1 m²
0.7 m² larger footprint than the average Crossover
10.1 m²
1.7 m² larger footprint than the average Crossover
Front view
Cargo Capacity: which has more space?
Standard and largest cargo capacity
Rarely do you see such a divide in cargo space. The 2020 Tesla Model Y is the definitive winner for the weekly shop with the seats up, but the 2015 Tesla Model X is the undeniable master of maximum volume with the seats down.
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.
854 L (+497)
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.
2,041 L
2,166 L (+125)
Frunk capacity
117 L
187 L (+70)
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.
267.2 L per m (+71.2)
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.
139.1 L per m² (+41.1)
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.
854 L
115 L more cargo volume than the average Crossover
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.
2,041 L
170 L more cargo volume than the average Crossover
2,166 L
295 L more cargo volume than the average Crossover
DriveSize space efficiency
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 values compare with VDA class averages, and SAE values compare with SAE class averages. Positive percentages indicate more space efficiency and negative percentages indicate less.
+6%
SAE: More space efficient than the average Crossover
-25%
SAE: Less space efficient than the average Crossover
Rear view
Details
Doors, seats, weight, maneuverability
Door count is consistent across the two models, with both the 2015 Tesla Model X and 2020 Tesla Model Y featuring 5 doors. Choosing the 2015 Tesla Model X fundamentally changes your passenger options, adding 2 more seats over the 2020 Tesla Model Y. You’d be hard-pressed to tell the difference doing a U-turn, as the 2015 Tesla Model X has a turning circle of only 0.2 m wider than the 2020 Tesla Model Y.
Measurements
Doors
5
5
Max. seats
5
7 (+2)
Turning circle
12.1 m
12.3 m (+0.2)
How each car compares with its class average
Turning circle
12.1 m
0.9 m larger turning circle than the average Crossover
12.3 m
1.1 m larger turning circle than the average Crossover
DriveSize manoeuvrability
DriveSize manoeuvrability combines turning circle and footprint, with turning circle weighted more heavily.
A positive percentage means more manoeuvrable than the class average and a negative percentage means less manoeuvrable.
-7%
Less manoeuvrable than the average Crossover
-11%
Less manoeuvrable than the average Crossover
Parking
Will the 2020 Tesla Model Y or 2015 Tesla Model X fit in a standard parking space?
2020 Tesla Model Y 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 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 41 cm per side, and length clearance is 37 cm at each end.
Body side clearance
41 cm
Length clearance (at each end)
37 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 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, and length clearance is 22 cm at each end.
Body side clearance
37.5 cm
Length clearance (at each end)
22 cm
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FAQs
Frequently asked questions
Vehicle specifications on this page are sourced from official Tesla documentation. Unless the page identifies a specific trim, body style, powertrain or market version, DriveSize uses manufacturer-published specifications for the base model as its default reference. DriveSize standardises the published measurements and calculates the comparisons and derived figures shown. Figures can vary by market, model year, trim, powertrain, wheels, tyres and measurement method. How DriveSize sources and calculates these figures.