The Dodge Charger GT produces 370 horsepower from its 5.7-liter V8 engine

The Dodge Charger GT is powered by a 5.7-liter V8 engine that generates 370 horsepower and 395 pound-feet of torque. This engine is paired with an 8-speed automatic transmission. The horsepower figure applies to the current generation Charger GT, though if you are looking at an older model year, the number may differ slightly.

The 370-horsepower output puts the Charger GT in the middle of Dodge's muscle car lineup. It sits below the Charger R/T (which produces 370 horsepower as well in recent years, though some model years differ) and well below the Charger SRT Hellcat, which produces 717 horsepower. For context, a typical midsize sedan produces between 200 and 300 horsepower, so the Charger GT is substantially more powerful.

Key Takeaways

  • The Dodge Charger GT engine produces 370 horsepower and 395 pound-feet of torque from a 5.7-liter V8.
  • Horsepower is a measure of how much work the engine can do per unit of time, which affects acceleration and top speed.
  • The Charger GT's horsepower output varies slightly by model year, so checking your vehicle's documentation gives you the exact figure for your car.
  • Real-world performance depends on transmission type, weight, and driving conditions, not horsepower alone.

What horsepower actually means in a car

Horsepower is a unit of power that measures how much work an engine can produce in a given time. One horsepower equals the power needed to lift 550 pounds one foot in one second. In a car, higher horsepower generally means faster acceleration and higher top speed, but it is not the only factor that determines how fast a car feels or performs.

The 370 horsepower in a Charger GT translates to noticeable acceleration off the line and strong passing power on the highway. You will feel the difference between 370 horsepower and, say, 200 horsepower in a compact car. However, a car with 370 horsepower will not necessarily feel twice as fast as one with 185 horsepower, because acceleration is also affected by the car's weight, the transmission, tire grip, and how the power is delivered to the wheels.

How Charger GT horsepower compares to other vehicles

The 370 horsepower in a Charger GT places it firmly in the muscle car category. A Honda Accord V6 produces around 280 horsepower. A Ford Mustang GT produces 480 horsepower. A Chevrolet Camaro SS produces 455 horsepower. So the Charger GT is more powerful than a typical sedan but less powerful than most direct competitors in the performance car segment.

Within Dodge's own lineup, the Charger GT sits below the Charger R/T and far below the Charger SRT Hellcat. The R/T also produces 370 horsepower in recent model years, though some older R/T models produced 375 horsepower. The SRT Hellcat, by contrast, produces 717 horsepower from a supercharged 6.2-liter V8. If you are choosing between Charger models, horsepower is one factor, but price, fuel economy, and available features also matter.

How model year affects the horsepower number

Dodge has updated the Charger GT's engine output over the years. The horsepower figure of 370 applies to recent model years, but if you own or are researching an older Charger GT, the number may be different. For example, some earlier model years produced 360 or 365 horsepower from the same 5.7-liter V8 engine.

The best way to find the exact horsepower for your specific Charger GT is to check your owner's manual or the window sticker (Monroney label) that came with the car. If you are shopping for a used Charger GT, the seller should be able to provide the model year, which you can then cross-reference with Dodge's specifications. Horsepower can also vary slightly depending on whether the car runs on regular or premium fuel, though Dodge typically rates the Charger GT on regular fuel.

Torque and how it differs from horsepower

Torque is the rotational force the engine produces, measured in pound-feet. The Charger GT produces 395 pound-feet of torque. While horsepower tells you how fast the engine can work, torque tells you how hard it can push. In straightforward terms, torque is what gets you moving from a stop, and horsepower is what keeps you accelerating.

A car with high torque but lower horsepower will feel quick off the line but may not accelerate as hard at higher speeds. A car with high horsepower but lower torque will take longer to get moving but will keep accelerating strongly. The Charger GT's 395 pound-feet of torque is substantial and contributes to its strong acceleration feel. The transmission type also matters — the 8-speed automatic in the Charger GT is designed to deliver that torque efficiently across a range of speeds.

Real-world performance beyond the horsepower number

The 370 horsepower rating is a laboratory measurement, and real-world performance depends on several other factors. The car's weight, aerodynamics, tire grip, transmission efficiency, and how the power is sent to the wheels all affect how fast the car actually accelerates and how it feels to drive. A heavier car with 370 horsepower will accelerate more slowly than a lighter car with the same horsepower.

The Charger GT weighs approximately 3,700 to 3,800 pounds depending on options and model year. The 8-speed automatic transmission is designed to keep the engine in its power band, which helps the car make use of that 370 horsepower effectively. Tire quality and road conditions also matter — a Charger GT on summer performance tires will grip and accelerate better than one on all-season tires, even though the engine produces the same horsepower in both cases.

Frequently Asked Questions

Is 370 horsepower enough for a muscle car?

Yes, 370 horsepower is a respectable figure for a muscle car and provides noticeable acceleration and passing power. However, if you want the most powerful Dodge muscle car experience, the SRT Hellcat with 717 horsepower is available. The choice depends on your budget, fuel economy priorities, and how much performance you actually need.

Does the Charger GT need premium fuel to produce 370 horsepower?

No, the Charger GT is rated to produce 370 horsepower on regular 87-octane fuel. Dodge does not require premium fuel for this model. Using premium fuel will not increase the horsepower output, though some drivers report slightly better performance feel, which is often psychological rather than measurable.

How does the Charger GT's horsepower compare to electric cars?

Electric cars measure power differently — they use kilowatts rather than horsepower, though the two can be converted (1 kilowatt equals about 1.34 horsepower). Many electric cars produce power equivalent to 200 to 400 horsepower, but they deliver it when ready from a stop, which can make them feel faster than a gas car with similar horsepower despite lower top speeds.

Will my Charger GT lose horsepower over time?

A well-maintained Charger GT should produce its rated horsepower throughout its life. However, a neglected engine with worn spark plugs, a clogged air filter, or poor fuel quality may produce slightly less power. Regular maintenance — oil changes, air filter replacement, and using quality fuel — keeps the engine performing at its rated output.