AMCI TESTING CERTIFIED RESULTS
2020 TOYOTA GR SUPRA VS
2019 BMW M2 COMPETITION COUPE
AND 2019 PORSCHE 718 CAYMAN PDK
AMCI Testing Certified Claims
- 2020 Toyota GR Supra turns a faster lap time at The Streets Of Willow Springs than the 2019 BMW M2 Competition Coupe and 2019 Porsche 718 Cayman PDK1
- 2020 Toyota GR Supra has better cornering performance than the 2019 BMW M2 Competition Coupe and 2019 Porsche 718 Cayman PDK1
- 2020 Toyota GR Supra has better 80-0 MPH braking performance than the 2019 BMW M2 Competition Coupe and 2019 Porsche 718 Cayman PDK
- 2020 Toyota GR Supra has better slalom performance than the 2019 Porsche 718 Cayman PDK1
1Tested with Electronic Stability Control Off; dry pavement
AMCI TESTING CERTIFIED TEST-BY-TEST RESULTS
AMCI TESTING CERTIFICATION OVERVIEW
AMCI Testing’s Certification protocol is based on the statistical imperative for unbiased, repeatable results:
- AMCI Testing Certified performance is a multiple-driver average of each vehicle’s fastest laps within a window of repeatability
- Handling was the focus of our track test; as such, we chose a highly technical configuration at Streets of Willow Springs
- Streets Of Willow Springs lap times were an eight-lap average—not a single lap
- More than 175 total laps were run to calculate each car’s window of repeatability and optimize electronic vehicle settings. All available configurations were tested and then set to provide the best performance for each vehicle. All cars were run with Electronic Stability Control off
- Toyota Motor North America supplied a zero-mile, production-conforming GR Supra for this test. AMCI Testing obtained the BMW M2 Competition and Porsche Cayman PDK new from authorized dealers
- All vehicles underwent AMCI Testing’s break-in procedure. All vehicles had 2,000 break-in miles at the start of the track test, and were broken-in per manufacturers’ recommendations
- Track testing was conducted on new, scrubbed, OE tires
VEHICLE SPECIFICATIONS
2020 TOYOTA GR SUPRA
Engine Configuration
24-Valve I6, Turbocharged and Intercooled
Engine Displacement (L)
3.0
Horsepower
335 @ 5,000 RPM
Torque (lb-ft)
365 @ 1,600 RPM
Transmission / Drivetrain
8-Speed Automatic / RWD
Tire Brand/Model
Michelin Pilot Super Sport
Tire Size — Front/Rear
255/35ZR19 / 275/35ZR19
Brakes (front/rear)
Ventilated Discs / Ventilated Discs
AMCI Testing Curb Weight (lbs.)
3,378
Price (as-tested, including destination)
$56,510
Notable Options
Drivers Assist Package, Yellow Paint Premium
2019 BMW M2 COMPETITION COUPE
Engine Configuration
24-Valve I6, Twin-turbocharged and intercooled
Engine Displacement (L)
3.0
Horsepower
405 @ 5,230 RPM
Torque (lb-ft)
406 @ 2,350 RPM
Transmission / Drivetrain
7-Speed M-Double Clutch / RWD
Tire Brand/Model
Michelin Pilot Super Sport
Tire Size — Front/Rear
245/35ZR19 / 265/35ZR19
Brakes (front/rear)
Ventilated Discs / Ventilated Discs
AMCI Testing Curb Weight (lbs.)
3,612
Price (as-tested, including destination)
$64,545
2019 PORSCHE 718 CAYMAN PDK
Engine Configuration
16-Valve Flat-4, Turbocharged and intercooled
Engine Displacement (L)
2.0
Horsepower
300 @ 6,500 RPM
Torque (lb-ft)
280 @ 1,950 RPM
Transmission / Drivetrain
7-Speed PDK / RWD
Tire Brand/Model
Pirelli P Zero N1
Tire Size — Front/Rear
235/40ZR19 / 265/40ZR19
Brakes (front/rear)
Ventilated Discs / Ventilated Discs
AMCI Testing Curb Weight (lbs.)
3,104
Price (as-tested, including destination)
$66,550
Notable Options
Power Steering Plus, 19” Wheels/Tires
ABOUT AMCI TESTING
What Is AMCI Testing?
AMCI Testing is an independent automotive research firm committed to unbiased, comparative evaluations of automotive products. AMCI Testing evaluates, tests and critiques more than 150 cars and trucks each year at our test facilities in Southern California and private proving grounds worldwide.
Who does AMCI Testing work with?
For more than 35 years, major automotive OEMs have hired AMCI Testing as an impartial check on internal engineering achievements, and a third-party perspective on competitive vehicles in segment. We provide an anchoring outsider viewpoint on crucial marketing, branding, training and final product decisions.
The Importance Of Objectivity
Truth—as substantiated by scientific process and hard data—has always been the cornerstone of AMCI Testing’s commitment to our clients and consumers. We have spent more than three decades developing analytical protocols in nearly 400 areas—from performance and quality to long-term reliability and emissions.