2015 Dodge Challenger SRT Hellcat vs 2020 Toyota GR Supra 3.0

AI Telemetry Verdict:In this head-to-head, the 2020 Toyota GR Supra 3.0holds the statistical edge in Performance Index (765). For the technical touge passes of Mount Fuji, the 2020 Toyota GR Supra 3.0is the superior technical chassis due to its refined lateral G-force profile.

Live Telemetry Analysis — May 2026 Edition
2015 Dodge Challenger SRT Hellcat
A 730

2015 Dodge Challenger SRT Hellcat

Dodge
VS
2020 Toyota GR Supra 3.0
A 765

2020 Toyota GR Supra 3.0

Toyota
Top Performer
2020 Toyota GR Supra 3.0

"The 2020 Toyota GR Supra 3.0 dominates the competition with superior Performance Index, making it the clear choice for all-around festival racing."

2015 Dodge Challenger SRT HellcatMetric2020 Toyota GR Supra 3.0
730Performance Index765
7.8Speed7.2
5.6Handling7
6.2Acceleration6.9
6Launch7.2
6.1Braking7.1
4.2Offroad3.5
199Top Speed (MPH)165
4440Weight (lbs)3400
RWDDrivetrainRWD
75,000Price (CR)55,000
🚦
Drag Race
2020 Toyota GR Supra 3.0
🏎️
Track Attack
2020 Toyota GR Supra 3.0
💨
Drift Zone
2015 Dodge Challenger SRT Hellcat
🏜️
Offroad King
2015 Dodge Challenger SRT Hellcat

📈 Technical Data Analysis:

Speed & Acceleration Analysis

When it comes to straight-line performance, the 2015 Dodge Challenger SRT Hellcat boasts a speed rating of 7.8, while the 2020 Toyota GR Supra 3.0 hits 7.2.

The 2015 Dodge Challenger SRT Hellcat has the edge in top-end velocity, reaching 199 MPH compared to the 2020 Toyota GR Supra 3.0's 165 MPH.

Handling & Cornering Dynamics

In the tight technical sections of the Mount Fuji passes, handling is everything. The 2015 Dodge Challenger SRT Hellcat features a handling score of 5.6, whereas the 2020 Toyota GR Supra 3.0 manages 7.

The 2020 Toyota GR Supra 3.0 maintains superior stability through high-speed sweepers, minimizing the risk of traction loss.

Launch & Braking Efficiency

Off the line, the 2015 Dodge Challenger SRT Hellcat uses its 6 launch rating to grip and go, while the 2020 Toyota GR Supra 3.0 relies on its 7.2 rating.

Braking from high speeds is equally critical; the 2015 Dodge Challenger SRT Hellcat stops with a score of 6.1, while the 2020 Toyota GR Supra 3.0 records 7.1.

🏁 Race Scenario Breakdown

Highway Sprint (Tokyo Loop)
2015 Dodge Challenger SRT Hellcat

Higher top speed rating allows for sustained high-velocity overtaking.

Touge Battle (Downhill)
2020 Toyota GR Supra 3.0

Superior braking and handling allow for more aggressive entry and exit speeds.

Dirt Trails (Kyoto)
2015 Dodge Challenger SRT Hellcat

Suspension travel and tire compound optimization for loose surfaces.