Which Challenger is faster, SXt or GT?
The Challenger GT is typically faster off the line than the SXT, thanks to all‑wheel drive providing superior traction. The exact gap depends on model year, tires, and the transmission chosen, but the GT usually edges ahead in straight-line acceleration.
Performance comparison: SXT vs GT
Drivetrain and traction
The SXT is the rear‑wheel‑drive base trim, while the GT adds all‑wheel drive. AWD helps launch grip, especially on wet or slippery pavement, which often translates to quicker 0‑60 times on the GT versus the SXT in real‑world conditions.
- The SXT primarily uses RWD, which can feel balanced but may lose traction sooner on poor surfaces.
- The GT uses AWD, delivering improved traction off the line and in moderate weather.
- Both trims rely on the same 3.6-liter V6 in most recent generations, producing around 303 horsepower; the drivetrain is the big differentiator for acceleration.
- Transmission choice is commonly an 8‑speed automatic for both, with manual options available only in older or special configurations; electronic tuning can also influence performance.
In practice, the GT’s traction advantage often results in a faster 0‑60 time in dry and wet conditions, though the difference is modest and varies by year and configuration.
Weight and how it matters
The GT is heavier than the SXT due to the AWD system and related hardware. That extra weight can offset some of the traction benefits, yielding a small but noticeable impact on overall acceleration and handling characteristics.
- Weight delta is typically a few hundred pounds, depending on options and drivetrain specifics.
- In a controlled test on a smooth surface, the GT might still win the 0‑60 race due to traction, but the margin can shrink as weight increases.
- Power output remains similar between the trims, so weight and drivetrain are the dominant speed factors.
- Suspension tuning and tire choice also influence how quickly the drivetrain can put power to the pavement.
Overall, you’re trading some extra mass for the added grip of AWD, which generally helps the GT post faster quickness off the line than the SXT.
Other factors that can influence real-world speed
Beyond the basic specs, several conditions and choices affect how fast each Challenger feels in everyday driving and on a track or drag strip.
- Tire condition and type (performance tires provide more grip than all-season tires).
- Road surface and weather (dry asphalt vs. wet or icy conditions alter traction dramatically).
- Model year and any factory calibration changes (some years included updated engine mapping or suspension tweaks).
- Transmission mode and whether the car is launching in Sport or Track mode (if available) versus Comfort mode.
With the right tires and conditions, the GT generally delivers faster launches than the SXT, but in less favorable conditions the margin can shrink or even reverse depending on tire grip and driver technique.
Summary
In the current Dodge Challenger lineup, the GT is typically faster off the line than the SXT due to its all‑wheel-drive system delivering superior traction. The difference is influenced by weight, tires, year, and transmission, so the exact gap can vary. For buyers prioritizing straight‑line speed in a variety of conditions, the GT is usually the better pick; for those who prefer lighter weight and the feel of RWD, the SXT remains a compelling baseline option.
