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Compare Acura NSX vs BMW i8 Coupe vs Porsche 911 GT3 RS

Acura NSX
2019 Acura NSX
Select configuration:
$157,500
Starting Price (MSRP)
8.8
Acura NSX Full Review
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BMW i8 Coupe
2019 BMW i8 Coupe
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$147,500
Starting Price (MSRP)
8.6
BMW i8 Coupe Full Review
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Porsche 911 GT3 RS
2019 Porsche 911 GT3 RS
Select configuration:
$187,500
Starting Price (MSRP)
8.3
Porsche 911 GT3 RS Full Review
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Overview

Engine
3.5-liter Twin-Turbo V6 Hybrid
Engine
1.5-liter Turbo Inline-3 Hybrid
Engine
4.0-liter Flat 6 Gas
Transmission
Automatic
Transmission
6-Speed Automatic
Transmission
7-Speed Automatic
Drivetrain
All Wheel Drive
Drivetrain
All Wheel Drive
Drivetrain
Rear Wheel Drive
Fuel Economy
City: 21 MPG
Hwy: 22 MPG
Fuel Economy
N/A
Fuel Economy
City: 15 MPG
Hwy: 19 MPG
Fuel Tank Capacity
15.6 gallons
Fuel Tank Capacity
11.1 gallons
Fuel Tank Capacity
16.9 gallons
Seating Capacity
2 seater
Seating Capacity
4 seater
Seating Capacity
2 seater
Trunk Volume
4.4 ft³
Trunk Volume
5.4 ft³
Trunk Volume
N/A

Photos

76
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16
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86
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Performance Specs

Engine and Transmission

Engine
3.5-liter Twin-Turbo V6 Hybrid
1.5-liter Turbo Inline-3 Hybrid
4.0-liter Flat 6 Gas
Horsepower
573 hp @ 6500 rpm
369 hp @ 5800 rpm
520 hp @ 8250 rpm
Torque
476 lb-ft
420 lb-ft
346 lb-ft @ 6000 rpm
Transmission
Automatic
6-Speed Automatic
7-Speed Automatic
Drivetrain
All Wheel Drive
All Wheel Drive
Rear Wheel Drive

Steering

Steering Type
Rack-Pinion
Rack-Pinion
Rack-Pinion
Turning Diameter
39.7 ft
40.4 ft
36.4 ft

Wheels

Wheels Type
N/A
Aluminum Wheels
N/A
Front Wheel Size
19" x 8.5"
20" x 7.5"
20" x 9.5"
Rear Wheel Size
20" x 11"
20" x 8.5"
21" x 12.5"

Suspension

Front Suspension
Double Wishbone
Double Wishbone
Strut
Rear Suspension
Multi-Link
Multi-Link
Multi-Link

Tires

Front Tire
P245/35YR19
P215/45YR20
P265/35YR20
Rear Tire
P305/30YR20
P245/40YR20
P325/30YR21

Fuel and MPG

Fuel Economy

Combined
21 MPG
27 MPG
16 MPG
City
21 MPG
N/A
15 MPG
Highway
22 MPG
N/A
19 MPG

Emissions

CO2 Emissions @ 15K mi/year
8.4 Tons/yr
N/A
11.0 Tons/yr

Fuel Tank

Fuel Tank Capacity
15.6 gallons
11.1 gallons
16.9 gallons
Cruising Range City
327.6 miles
N/A
253.5 miles
Cruising Range Highway
343.2 miles
N/A
321.1 miles

Dimensions and Measurement

Exterior Dimensions

Length
176.1 in
184.9 in
179.4 in
Height
47.8 in
50.8 in
51.1 in
Max Width
76.3 in
76.5 in
74 in
Front Width
65.2 in
64.7 in
62.5 in
Rear Width
63.7 in
67.8 in
61.3 in
Wheelbase
103.5 in
110.2 in
96.6 in
Ground Clearance
3.8 in
N/A
N/A

Interior Space

Seating Capacity
2 seater
4 seater
2 seater
Front Seat Leg Room
42.8 in
43.1 in
N/A
Front Seat Headroom
38.3 in
38.7 in
N/A
Front Seat Shoulder Room
57.6 in
56.7 in
N/A
Front Seat Hip Room
54.5 in
N/A
N/A
Rear Seat Leg Room
N/A
28.2 in
N/A
Rear Seat Headroom
N/A
32.4 in
N/A
Rear Seat Shoulder Room
N/A
49.6 in
N/A

Weight and Trailing

Curb Weight
3,878 lbs
3,501 lbs
3,153 lbs

Cargo Space

Trunk Volume
4.4 ft³
5.4 ft³
N/A

Colors and Materials

Standard Exterior Colors

  • 130R White
  • 130R White
  • 130R White
  • 130R White
  • 130R White
  • Berlina Black
  • Berlina Black
  • Berlina Black
  • Berlina Black
  • Berlina Black
  • Curva Red
  • Curva Red
  • Curva Red
  • Curva Red
  • Curva Red
  • E-Copper Metallic w/Frozen Grey Accent
  • Individual Donington Grey Met w/Frozen Grey Accent
  • Sophisto Gray Metallic w/BMW i Frozen Blue Accent
  • Sophisto Gray Metallic w/Frozen Gray Accent
  • Black
  • Guards Red
  • Racing Yellow
  • White

Optional Exterior Colors

  • Casino White Pearl
  • Casino White Pearl
  • Casino White Pearl
  • Casino White Pearl
  • Casino White Pearl
  • Source Silver Metallic
  • Source Silver Metallic
  • Source Silver Metallic
  • Source Silver Metallic
  • Source Silver Metallic
  • Thermal Orange Pearl
  • Thermal Orange Pearl
  • Thermal Orange Pearl
  • Thermal Orange Pearl
  • Thermal Orange Pearl
  • Nouvelle Blue Pearl
  • Nouvelle Blue Pearl
  • Nouvelle Blue Pearl
  • Nouvelle Blue Pearl
  • Nouvelle Blue Pearl
  • Valencia Red Pearl
  • Valencia Red Pearl
  • Valencia Red Pearl
  • Valencia Red Pearl
  • Valencia Red Pearl
  • Crystal White Pearl Metallic w/BMW i Frozen Blue
  • Crystal White Pearl Metallic w/Frozen Gray Accent
  • Chalk
  • GT Silver Metallic
  • Lava Orange
  • Lizard Green
  • Miami Blue

Standard Interior Materials

  • Blue, Perforated Semi-Aniline Leather Seat Trim
  • Ebony, Milano Leather Seat Trim
  • Ebony, Perforated Semi-Aniline Leather Seat Trim
  • Orchid, Perforated Semi-Aniline Leather Seat Trim
  • Red, Perforated Semi-Aniline Leather Seat Trim
  • Saddle, Perforated Semi-Aniline Leather Seat Trim
  • E-Copper Exclusive, Natural Leather/Cloth Upholstery
  • Giga Amido, Full Perforated Leather Upholstery
  • Giga Ivory White, Full Perforated Leather Upholstery
  • Tera Excl Dalbergia Brown, Natural Leather/Cloth Upholstery
  • Black, Leather/Alcantara Seat Trim

Optional Interior Materials

  • Ebony, Semi-Aniline Full Leather Seat Trim
  • Red, Semi-Aniline Full Leather Seat Trim
N/A
  • Black, Leather/Alcantara Seat Trim w/Leather Interior
  • Black/Lizard Green, Two-Tone Leather Seat Trim w/Leather Interior

Features and Options

Infotainment

HD Radio
Standard
Not Available
Standard
Bluetooth Connection
Standard
Standard
Standard
Hard Disk Drive Media Storage
Not Available
Standard
Standard
Premium Sound System
Standard
Standard
Optional
Satellite Radio
Optional
Standard
Standard
Smart Device Integration
Standard
Standard
Standard
WiFi Hotspot
Not Available
Not Available
Standard
Auxiliary Audio Input
Standard
Standard
Standard
MP3 Player
Standard
Standard
Standard

Interior Trim

Bucket Seats
Standard
Standard
Not Available
Cloth Seats
Standard
Standard
Optional
Leather Seats
Standard
Standard
Standard
Leather Steering Wheel
Standard
Standard
Standard
Premium Synthetic Seats
Standard
Standard
Standard
Vinyl Seats
Standard
Standard
Optional

Comfort

Head-Up Display
Not Available
Standard
Not Available
Navigation System
Standard
Standard
Standard
Steering Wheel Audio Controls
Standard
Standard
Not Available
Power Mirror(s)
Standard
Standard
Standard
A/C
Standard
Standard
Standard
Climate Control
Standard
Standard
Standard
Cruise Control
Standard
Standard
Standard
Heated Front Seat(s)
Standard
Standard
Optional
Keyless Entry
Standard
Standard
Standard
Multi-Zone A/C
Standard
Standard
Standard
Power Driver Seat
Standard
Standard
Not Available
Power Passenger Seat
Standard
Standard
Not Available
Remote Trunk Release
Standard
Not Available
Not Available
Seat Memory
Standard
Not Available
Not Available
Universal Garage Door Opener
Standard
Standard
Not Available
Rear A/C
Not Available
Not Available
Standard
Keyless Start
Standard
Standard
Not Available
Telematics
Standard
Standard
Not Available

Safety

Safety Features

Back-Up Camera
Standard
Standard
Standard
Cross-Traffic Alert
Not Available
Standard
Not Available
Rear Parking Aid
Standard
Standard
Not Available
Blind Spot Monitor
Not Available
Standard
Not Available
Lane Departure Warning
Not Available
Standard
Not Available
ABS
Standard
Standard
Standard
Tire Pressure Monitor
Standard
Standard
Standard
Brake Assist
Standard
Standard
Standard
Stability Control
Standard
Standard
Standard
Traction Control
Standard
Standard
Standard

Airbags

Driver Air Bag
Standard
Standard
Standard
Front Head Air Bag
Standard
Standard
Standard
Front Side Air Bag
Standard
Standard
Standard
Knee Air Bag
Standard
Standard
Standard
Passenger Air Bag
Standard
Standard
Standard
Rear Head Air Bag
Not Available
Standard
Not Available

Warranty

Warranty Summary

Basic
4 Years / 50,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Corrosion
5 Years / Unlimited Miles
12 Years / Unlimited Miles
12 Years / Unlimited Miles
Drivetrain
6 Years / 70,000 Miles
4 Years / 50,000 Miles
4 Years / 50,000 Miles
Hybrid/Electric Components
8 Years / 100,000 Miles
8 Years / 100,000 Miles
N/A
Roadside Assistance
4 Years / 50,000 Miles
4 Years / Unlimited Miles
4 Years / 50,000 Miles
Maintenance
N/A
3 Years / 36,000 Miles
1 Years / 10,000 Miles