Specifications Comparison: 2005 GMC Sierra 3500 vs 2024 Dodge Ram 3500

Legroom

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)
3500 Crew Cab	V8	RWD	41.3	39.1
3500 Crew Cab	V8	4WD	41.3	39.1
3500 Crew Cab SLE	V8	RWD	41.3	39.1
3500 Crew Cab SLE	V8	4WD	41.3	39.1
3500 Crew Cab SLT	V8	RWD	41.3	39.1
3500 Crew Cab SLT	V8	4WD	41.3	39.1
3500 Extended Cab	V8	RWD	41.3	33.7
3500 Extended Cab	V8	4WD	41.3	33.7
3500 Extended Cab SLE	V8	RWD	41.3	33.7
3500 Extended Cab SLE	V8	4WD	41.3	33.7
3500 Extended Cab SLT	V8	RWD	41.3	33.7
3500 Extended Cab SLT	V8	4WD	41.3	33.7
3500 Regular Cab	V8	4WD	41.3
3500 Regular Cab SLE	V8	4WD	41.3

Trim	Eng.	Drive train	1st Row Legroom (in)	2nd Row Legroom (in)
Big Horn Crew Cab 6'4" Box	6.4L V8	RWD	40.9	40.2
Big Horn Crew Cab 8' Box	6.4L V8	None	40.9	40.2
Big Horn Reg Cab 8' Box	6.7L I6	RWD	40.9
Big Horn Crew Cab 6'4" Box	6.4L V8	4WD	40.9	40.2
Big Horn Crew Cab 8' Box	6.4L V8	4WD	40.9	40.2
Big Horn Reg Cab 8' Box	6.4L V8	None	40.9
Laramie Crew Cab 6'4" Box	6.7L I6	RWD	40.9	40.2
Laramie Crew Cab 8' Box	6.4L V8	RWD	40.9	40.2
Laramie Crew Cab 6'4" Box	6.7L I6	4WD	40.9	40.2
Laramie Crew Cab 8' Box	6.7L I6	4WD	40.9	40.2
Laramie Mega Cab 6'4" Box	6.7L I6	4WD	40.9	43.1
Limited Crew Cab 6'4" Box	6.7L I6	4WD	40.9	40.2
Limited Crew Cab 8' Box	6.7L I6	4WD	40.9	40.2
Limited Mega Cab 6'4" Box	6.7L I6	4WD	40.9	43.1
Lone Star Crew Cab 6'4" Box	6.4L V8	RWD	40.9	40.2
Lone Star Crew Cab 8' Box	6.4L V8	RWD	40.9	40.2
Lone Star Reg Cab 8' Box	6.7L I6	RWD	40.9
Lone Star Crew Cab 6'4" Box	6.4L V8	4WD	40.9	40.2
Lone Star Crew Cab 8' Box	6.4L V8	4WD	40.9	40.2
Lone Star Reg Cab 8' Box	6.4L V8	4WD	40.9
Longhorn Crew Cab 6'4" Box	6.7L I6	4WD	40.9	40.2
Longhorn Crew Cab 8' Box	6.7L I6	4WD	40.9	40.2
Longhorn Mega Cab 6'4" Box	6.7L I6	4WD	40.9	43.1
Tradesman Crew Cab 6'4" Box	6.4L V8	RWD	40.9	40.2
Tradesman Crew Cab 8' Box	6.4L V8	RWD	40.9	40.2
Tradesman Reg Cab 8' Box	6.4L V8	RWD	40.9
Tradesman Crew Cab 6'4" Box	6.4L V8	4WD	40.9	40.2
Tradesman Crew Cab 8' Box	6.4L V8	4WD	40.9	40.2
Tradesman Reg Cab 8' Box	6.4L V8	4WD	40.9

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)
3500 Crew Cab	V8	RWD	104.9	99.3
3500 Crew Cab	V8	4WD	104.9	99.3
3500 Crew Cab SLE	V8	RWD	104.9	99.3
3500 Crew Cab SLE	V8	4WD	104.9	99.3
3500 Crew Cab SLT	V8	RWD	104.9	99.3
3500 Crew Cab SLT	V8	4WD	104.9	99.3
3500 Extended Cab	V8	RWD	104.9	85.6
3500 Extended Cab	V8	4WD	104.9	85.6
3500 Extended Cab SLE	V8	RWD	104.9	85.6
3500 Extended Cab SLE	V8	4WD	104.9	85.6
3500 Extended Cab SLT	V8	RWD	104.9	85.6
3500 Extended Cab SLT	V8	4WD	104.9	85.6
3500 Regular Cab	V8	4WD	104.9
3500 Regular Cab SLE	V8	4WD	104.9

Trim	Eng.	Drive train	1st Row Legroom (cm)	2nd Row Legroom (cm)
Big Horn Crew Cab 6'4" Box	6.4L V8	RWD	104	102
Big Horn Crew Cab 8' Box	6.4L V8	None	104	102
Big Horn Reg Cab 8' Box	6.7L I6	RWD	104
Big Horn Crew Cab 6'4" Box	6.4L V8	4WD	104	102
Big Horn Crew Cab 8' Box	6.4L V8	4WD	104	102
Big Horn Reg Cab 8' Box	6.4L V8	None	104
Laramie Crew Cab 6'4" Box	6.7L I6	RWD	104	102
Laramie Crew Cab 8' Box	6.4L V8	RWD	104	102
Laramie Crew Cab 6'4" Box	6.7L I6	4WD	104	102
Laramie Crew Cab 8' Box	6.7L I6	4WD	104	102
Laramie Mega Cab 6'4" Box	6.7L I6	4WD	104	109
Limited Crew Cab 6'4" Box	6.7L I6	4WD	104	102
Limited Crew Cab 8' Box	6.7L I6	4WD	104	102
Limited Mega Cab 6'4" Box	6.7L I6	4WD	104	109
Lone Star Crew Cab 6'4" Box	6.4L V8	RWD	104	102
Lone Star Crew Cab 8' Box	6.4L V8	RWD	104	102
Lone Star Reg Cab 8' Box	6.7L I6	RWD	104
Lone Star Crew Cab 6'4" Box	6.4L V8	4WD	104	102
Lone Star Crew Cab 8' Box	6.4L V8	4WD	104	102
Lone Star Reg Cab 8' Box	6.4L V8	4WD	104
Longhorn Crew Cab 6'4" Box	6.7L I6	4WD	104	102
Longhorn Crew Cab 8' Box	6.7L I6	4WD	104	102
Longhorn Mega Cab 6'4" Box	6.7L I6	4WD	104	109
Tradesman Crew Cab 6'4" Box	6.4L V8	RWD	104	102
Tradesman Crew Cab 8' Box	6.4L V8	RWD	104	102
Tradesman Reg Cab 8' Box	6.4L V8	RWD	104
Tradesman Crew Cab 6'4" Box	6.4L V8	4WD	104	102
Tradesman Crew Cab 8' Box	6.4L V8	4WD	104	102
Tradesman Reg Cab 8' Box	6.4L V8	4WD	104