2017 Tesla Model S vs. 2018 Tesla Model S
iSeeCars' unbiased and data-driven comparison of the 2017 Tesla Model S and 2018 Tesla Model S contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the 2017 Tesla Model S and the 2018 Tesla Model S.
When comparing the 2017 Tesla Model S's and the 2018 Tesla Model S's specifications and ratings, the 2017 Tesla Model S has the advantage in the areas of typical lower range of pricing for used cars and base engine power. The 2018 Tesla Model S has the advantage in the area of interior volume. The 2017 Tesla Model S and 2018 Tesla Model S have the same overall quality score Based on this comparison of the 2017 Tesla Model S's and the 2018 Tesla Model S's specifications and ratings, the 2017 Tesla Model S is a better car than the 2018 Tesla Model S.
Pricing: A used 2017 Tesla Model S ranges from $21,996 to $38,987 while a used 2018 Tesla Model S is priced between $24,991 to $45,632.
Resale/Retained Value: Looking at the 5-year depreciation rate, the 2017 Tesla Model S and the 2018 Tesla Model S both lose 59.5 percent of their value.
Quality Rating: The iSeeCars Overall Quality rating for the Tesla Model S is 8.1 out of 10. Tesla Model S is ranked 2 out of 26 Best Electric Cars based on its reliability, retained value, and safety ratings. Out of 15 Best Luxury Electric Cars, the Tesla Model S is ranked 2 and the Tesla Model S is ranked 2 based on its reliability, retained value, and safety ratings.
Reliability Rating: iSeeCars' Reliability Rating for the Tesla Model S is 9.4 out of 10.
Engine Power and Fuel Efficiency Comparison: For engine performance, the 2017 Tesla Model S’s base engine makes 382 horsepower, and the 2018 Tesla Model S base engine makes 328 horsepower. The Model S is rated to deliver an average of 98 miles per gallon of gasoline-equivalent (MPGe), with a highway range of 210 miles. The Model S is rated to deliver an average of 102 miles per gallon of gasoline-equivalent (MPGe), with a highway range of 259 miles. This gives the 2018 Tesla Model S the fuel efficiency and maximum range advantage over the 2017 Tesla Model S. Both models use electricity. The charge time for the Model S is 10 hours (240V), while the charge time for the Model S is 12 hours (240V).
Passenger Space Comparison: While both models are electric large cars, the 2017 Tesla Model S has the advantage of offering more interior volume, reflected in more The 2018 Tesla Model S has the advantage in the area of
New Car Pricing
Asking Price:
-
Starting MSRP:
$68,000
Category Avg Starting MSRP:
N/A
Category Starting MSRP Range:
N/A
New Car Pricing
Asking Price:
-
Starting MSRP:
$74,500
Category Avg Starting MSRP:
N/A
Category Starting MSRP Range:
N/A
Used Car Pricing
Avg Used Car Price:
$29,349
Price Range:
$21,996 - $38,987
Category Avg Price:
N/A
Category Avg Price Range:
N/A
# Used Cars for Sale Nationally:
154
Avg Mileage of Used Cars for Sale:
70,877
# Good or Great Deals:
79
Used Car Pricing
Avg Used Car Price:
$34,475
Price Range:
$24,991 - $45,632
Category Avg Price:
N/A
Category Avg Price Range:
N/A
# Used Cars for Sale Nationally:
157
Avg Mileage of Used Cars for Sale:
63,786
# Good or Great Deals:
66
Tesla Model S Scores & Rankings
Overall Score:
8.1 / 10
Reliability:
9.4 / 10
Retained Value:
6.8 / 10
Safety:
Not available
Tesla Model S Scores & Rankings
Overall Score:
8.1 / 10
Reliability:
9.4 / 10
Retained Value:
6.8 / 10
Safety:
Not available
iSeeCars Reliability Insights for 2017 Tesla Model S
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
iSeeCars Reliability Insights for 2018 Tesla Model S
Remaining Life Expectancy (years):
Typical Category Remaining Life Expectancy:
N/A
Category Remaining Life Expectancy Range:
N/A
Chance of Reaching 200k Miles for a New Car:
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
142.2
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
195
Typical Category Recalls:
N/A
Category Range for Recalls:
N/A
Tesla Model S Rankings
Ranking
1 out of / 26Ranking
1 out of / 15Ranking
1 out of / 3Ranking
1 out of / 3Ranking
2 out of / 26Ranking
2 out of / 26Ranking
2 out of / 26Ranking
2 out of / 15Ranking
2 out of / 15Ranking
2 out of / 15Ranking
2 out of / 15Ranking
4 out of / 15Ranking
6 out of / 15Ranking
6 out of / 14Ranking
7 out of / 15Ranking
8 out of / 15Ranking
9 out of / 26Ranking
10 out of / 26Ranking
11 out of / 19Ranking
12 out of / 26Ranking
15 out of / 26Tesla Model S Rankings
Ranking
1 out of / 26Ranking
1 out of / 15Ranking
1 out of / 3Ranking
1 out of / 3Ranking
2 out of / 26Ranking
2 out of / 26Ranking
2 out of / 26Ranking
2 out of / 15Ranking
2 out of / 15Ranking
2 out of / 15Ranking
2 out of / 15Ranking
4 out of / 15Ranking
6 out of / 15Ranking
6 out of / 14Ranking
7 out of / 15Ranking
8 out of / 15Ranking
9 out of / 26Ranking
10 out of / 26Ranking
11 out of / 19Ranking
12 out of / 26Ranking
15 out of / 26Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Electric
Available Drivetrain Options
Electric
2017 Tesla Model S Trim Levels
100D, 60, 60D, 75, 75D, 90D, P100D
2018 Tesla Model S Trim Levels
100D, 75D, P100D
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
8 years
Warranty, Roadside Assistance:
4 years / 50000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
8 years
Warranty, Roadside Assistance:
4 years / 50000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
5 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
5 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
382 hp
Torque:
325 foot-lbs
Power-to-Weight Ratio (higher is better):
0.085 hp per pound
Base Drivetrain Specs
Horsepower:
328 hp
Torque:
387 foot-lbs
Power-to-Weight Ratio (higher is better):
0.071 hp per pound
Engine Specifications
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
MPGe:
98 / 101 / 99
Range (city/hwy):
210 miles
Recommended Fuel Type:
Electricity
Battery Size/Capacity :
60 kWh
Maximum Charging Rate:
10 hours (240V)
Engine Specifications
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
MPGe:
102 / 105 / 103
Range (city/hwy):
259 miles
Recommended Fuel Type:
Electricity
Battery Size/Capacity:
75 kWh
Maximum Charging Rate:
12 hours (240V)
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Adaptive Cruise Control:
Available
Air Suspension:
Available
Automatic Parking:
Available
Heated Steering Wheel:
Available
Internet Radio:
Available
Panoramic Sunroof/Moonroof
Available
Satellite radio:
Available
Sunroof/Moonroof:
Available
Android Auto:
N/A
Apple CarPlay:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Quad Seats:
N/A
Roadside assistance:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Alloy wheels:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Heated Seats
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Parking Sensors:
Standard
Power Lift Gate:
Standard
Power outlet:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Adaptive Cruise Control:
Available
Air Suspension:
Standard
Automatic Parking:
Available
Heated Steering Wheel:
Available
Internet Radio:
Standard
Panoramic Sunroof/Moonroof
Standard
Satellite radio:
Available
Sunroof/Moonroof:
Standard
Android Auto:
N/A
Apple CarPlay:
N/A
Captain's seat:
N/A
Cooled/Ventilated Seats:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Paddle Shifters:
N/A
Quad Seats:
N/A
Roadside assistance:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wireless Smartphone Charging:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Pedestrian Detection:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Lane Keeping Assist:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Pedestrian Detection:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Lane Keeping Assist:
N/A
Rear Cross-Traffic Alert:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38.8 inches
Front Leg Room:
42.7 inches
Front Shoulder Room:
57.7 inches
Rear Head Room:
35.3 inches
Rear Leg Room:
35.4 inches
Rear Shoulder Room:
55 inches
Cargo Space:
31.6 cubic feet
Overall Interior Volume:
95.1 cubic feet
Interior Dimensions
Front Head Room:
38.8 inches
Front Leg Room:
42.7 inches
Front Shoulder Room:
57.7 inches
Rear Head Room:
35.3 inches
Rear Leg Room:
35.4 inches
Rear Shoulder Room:
55 inches
Cargo Space:
26.3 cubic feet
Overall Interior Volume:
120.3 cubic feet
Exterior Dimensions
Curb Weight:
4469 lbs
Width:
86.2 inches
Height:
56.9 inches
Length:
196 inches
Wheelbase:
116.5 inches
Ground Clearance:
5.5 inches
Exterior Dimensions
Curb Weight:
4647 lbs
Width:
86.2 inches
Height:
56.9 inches
Length:
196 inches
Wheelbase:
116.5 inches
Ground Clearance:
4.6 inches
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
245/45R19
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
245/45R19
Exterior Colors
Black
Obsidian Black Metallic / Solid Black
Blue
Deep Blue Metallic
Red
Red Multi-Coat
Silver
Midnight Silver Metallic / Silver Metallic
White
Pearl White Multi-Coat
Exterior Colors
Black
Obsidian Black Metallic / Solid Black
Blue
Deep Blue Metallic
Red
Red Multi-Coat
Silver
Midnight Silver Metallic / Silver Metallic
White
Pearl White Multi-Coat
Interior Colors
Beige
Tan
Black
Black / Black w/ Light Headliner / Classic Black
White
Ultra White
Interior Colors
Beige
Cream
Black
Black
White
White
