Specifications Comparison: 2003 GMC Sierra 2500 vs 2024 Dodge Ram 2500

Engine Horsepower & Torque

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
2500 Extended Cab	V8	4WD	300	360
2500 Extended Cab SLE	V8	4WD	300	360
2500 Extended Cab SLT	V8	4WD	300	360
2500 Regular Cab	V8	RWD	300	360
2500 Regular Cab SLE	V8	RWD	300	360
HD 2500 Crew Cab	V8	RWD	300	360
HD 2500 Crew Cab	V8	4WD	300	360
HD 2500 Crew Cab SLE	V8	RWD	300	360
HD 2500 Crew Cab SLE	V8	4WD	300	360
HD 2500 Crew Cab SLT	V8	RWD	300	360
HD 2500 Crew Cab SLT	V8	4WD	300	360
HD 2500 Extended Cab	V8	RWD	300	360
HD 2500 Extended Cab	V8	4WD	300	360
HD 2500 Extended Cab SLE	V8	RWD	300	360
HD 2500 Extended Cab SLE	V8	4WD	300	360
HD 2500 Extended Cab SLT	V8	RWD	300	360
HD 2500 Extended Cab SLT	V8	4WD	300	360
HD 2500 Regular Cab	V8	RWD	300	360
HD 2500 Regular Cab	V8	4WD	300	360
HD 2500 Regular Cab SLE	V8	RWD	300	360
HD 2500 Regular Cab SLE	V8	4WD	300	360

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
Big Horn Crew Cab 6'4" Box	6.4L V8	None	410	429
Big Horn Crew Cab 8' Box	6.4L V8	None	410	429
Big Horn Reg Cab 8' Box	6.4L V8	None	410	429
Big Horn Crew Cab 6'4" Box	6.4L V8	4WD	410	429
Big Horn Crew Cab 8' Box	6.7L I6	4WD	410	429
Big Horn Reg Cab 8' Box	6.4L V8	None	410	429
Laramie Crew Cab 6'4" Box	6.4L V8	None	410	429
Laramie Crew Cab 8' Box	6.4L V8	RWD	410	429
Laramie Crew Cab 6'4" Box	6.4L V8	4WD	410	429
Laramie Crew Cab 8' Box	6.7L I6	4WD	410	429
Laramie Mega Cab 6'4" Box	6.7L I6	4WD	410	429
Limited Crew Cab 6'4" Box	6.7L I6	4WD	370	850
Limited Crew Cab 8' Box	6.7L I6	None	370	850
Limited Mega Cab 6'4" Box	6.7L I6	4WD	370	850
Lone Star Crew Cab 6'4" Box	6.4L V8	RWD	410	429
Lone Star Crew Cab 8' Box	6.4L V8	None	410	429
Lone Star Reg Cab 8' Box	6.4L V8	RWD	410	429
Lone Star Crew Cab 6'4" Box	6.4L V8	4WD	410	429
Lone Star Crew Cab 8' Box	6.7L I6	4WD	410	429
Lone Star Reg Cab 8' Box	6.7L I6	4WD	410	429
Longhorn Crew Cab 6'4" Box	6.7L I6	4WD	370	850
Longhorn Crew Cab 8' Box	6.7L I6	None	370	850
Longhorn Mega Cab 6'4" Box	6.7L I6	4WD	370	850
Power Crew Cab 6'4" Box	6.4L V8	4WD	410	429
Power Rebel Crew Cab 6'4" Box	6.4L V8	4WD	410	429
Tradesman Crew Cab 6'4" Box	6.4L V8	None	410	429
Tradesman Crew Cab 8' Box	6.4L V8	RWD	410	429
Tradesman Reg Cab 8' Box	6.4L V8	RWD	410	429
Tradesman Crew Cab 6'4" Box	6.4L V8	4WD	410	429
Tradesman Crew Cab 8' Box	6.4L V8	4WD	410	429
Tradesman Reg Cab 8' Box	6.4L V8	4WD	410	429

No Data Available: 2003 GMC Sierra 2500 Engine Horsepower Per Liter & Inch³ Of Engine Displacement

Trim	Eng.	Drive train	HP Per Liter	HP Per Inch³
Big Horn Crew Cab 6'4" Box	6.4L V8	None	64	1.0
Big Horn Crew Cab 8' Box	6.4L V8	None	64	1.0
Big Horn Reg Cab 8' Box	6.4L V8	None	64	1.0
Big Horn Crew Cab 6'4" Box	6.4L V8	4WD	64	1.0
Big Horn Crew Cab 8' Box	6.7L I6	4WD	61	1.0
Big Horn Reg Cab 8' Box	6.4L V8	None	64	1.0
Laramie Crew Cab 6'4" Box	6.4L V8	None	64	1.0
Laramie Crew Cab 8' Box	6.4L V8	RWD	64	1.0
Laramie Crew Cab 6'4" Box	6.4L V8	4WD	64	1.0
Laramie Crew Cab 8' Box	6.7L I6	4WD	61	1.0
Laramie Mega Cab 6'4" Box	6.7L I6	4WD	61	1.0
Limited Crew Cab 6'4" Box	6.7L I6	4WD	55	0.9
Limited Crew Cab 8' Box	6.7L I6	None	55	0.9
Limited Mega Cab 6'4" Box	6.7L I6	4WD	55	0.9
Lone Star Crew Cab 6'4" Box	6.4L V8	RWD	64	1.0
Lone Star Crew Cab 8' Box	6.4L V8	None	64	1.0
Lone Star Reg Cab 8' Box	6.4L V8	RWD	64	1.0
Lone Star Crew Cab 6'4" Box	6.4L V8	4WD	64	1.0
Lone Star Crew Cab 8' Box	6.7L I6	4WD	61	1.0
Lone Star Reg Cab 8' Box	6.7L I6	4WD	61	1.0
Longhorn Crew Cab 6'4" Box	6.7L I6	4WD	55	0.9
Longhorn Crew Cab 8' Box	6.7L I6	None	55	0.9
Longhorn Mega Cab 6'4" Box	6.7L I6	4WD	55	0.9
Power Crew Cab 6'4" Box	6.4L V8	4WD	64	1.0
Power Rebel Crew Cab 6'4" Box	6.4L V8	4WD	64	1.0
Tradesman Crew Cab 6'4" Box	6.4L V8	None	64	1.0
Tradesman Crew Cab 8' Box	6.4L V8	RWD	64	1.0
Tradesman Reg Cab 8' Box	6.4L V8	RWD	64	1.0
Tradesman Crew Cab 6'4" Box	6.4L V8	4WD	64	1.0
Tradesman Crew Cab 8' Box	6.4L V8	4WD	64	1.0
Tradesman Reg Cab 8' Box	6.4L V8	4WD	64	1.0