GMC Sierra 3500 vs Honda Ridgeline
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Honda Ridgeline
Overview
| Spec | GMC Sierra 3500Work Truck | Honda RidgelineSport |
|---|---|---|
| Selected trim | Work Truck | Sport |
| Body style | Truck (Regular Cab) | Truck (Crew Cab) |
| Drivetrain | rear wheel drive | all wheel drive |
| Fuel type | regular unleaded | regular unleaded |
| Transmission | 4-speed automatic | 9-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2006 | 2026 |
Pricing & market
| Spec | GMC Sierra 3500Work Truck | Honda RidgelineSport |
|---|---|---|
| MSRP | $23,185 (best) | $40,795 |
| Lowest listing price | — | $43,742 (best) |
| Median listing price | — | $43,742 (best) |
| Highest listing price | — | $48,722 (best) |
| For sale now | 0 | 5 (best) |
Fuel economy & range
| Spec | GMC Sierra 3500Work Truck | Honda RidgelineSport |
|---|---|---|
| Combined MPG | — | 21 MPG (best) |
| City MPG | — | 18 MPG (best) |
| Highway MPG | — | 24 MPG (best) |
| Fuel tank | 34 gal (best) | 19.5 gal |
Performance
| Spec | GMC Sierra 3500Work Truck | Honda RidgelineSport |
|---|---|---|
| Horsepower | 300 hp (best) | 280 hp |
| Torque | 360 lb-ft (best) | 262 lb-ft |
| Engine size | 6 L (best) | 3.5 L |
| Cylinders | V8 | V6 |
Size & capability
| Spec | GMC Sierra 3500Work Truck | Honda RidgelineSport |
|---|---|---|
| Seating | 3 seats | 5 seats (best) |
| Doors | 2 | 4 (best) |
| Cargo volume | — | 7.3 cu ft (best) |
| Towing capacity | 12,000 lbs (best) | 5,000 lbs |
| Payload | 4,658 lbs (best) | 1,583 lbs |
| Curb weight | 4,942 lbs | 4,420 lbs (best) |
| Ground clearance | 10.6 in (best) | 7.6 in |
| Wheelbase | 133 in (best) | 125.2 in |
| Length | 224.5 in (best) | 210.2 in |
| Width | 79.7 in (best) | 78.6 in |
| Height | 76.7 in (best) | 70.8 in |
Safety & recalls
| Spec | GMC Sierra 3500Work Truck | Honda RidgelineSport |
|---|---|---|
| NHTSA overall | — | 5 / 5 ★ (best) |
| Frontal crash (driver) | — | 5 / 5 ★ (best) |
| Frontal crash (passenger) | — | 5 / 5 ★ (best) |
| Side crash (driver) | — | 5 / 5 ★ (best) |
| Side crash (passenger) | — | 5 / 5 ★ (best) |
| Side pole | — | 5 / 5 ★ (best) |
| Rollover | — | 4 / 5 ★ (best) |
| Open recalls (YMM scope) | None reported | None reported |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | GMC Sierra 3500 | Honda Ridgeline |
|---|---|---|
| 1 | Work Truck $23,185 MSRP(Currently comparing) | Sport $40,795 MSRP(Currently comparing) |
| 2 | Work Truck $26,475 MSRP | RTL $43,595 MSRP |
| 3 | Work Truck $27,135 MSRP | TrailSport $45,995 MSRP |
| 4 | Work Truck $28,715 MSRP | TrailSport+HPD Wheels $47,195 MSRP |
| 5 | Work Truck $29,130 MSRP | Black Edition $47,395 MSRP |
| 6 | Work Truck $26,465 MSRP | Black Edition Two-Tone $47,895 MSRP |
| 7 | Work Truck $26,710 MSRP | — |
| 8 | Work Truck $29,255 MSRP | — |
| 9 | Work Truck $30,155 MSRP | — |
| 10 | Work Truck $31,495 MSRP | — |
| 11 | Work Truck $32,145 MSRP | — |
| 12 | SL1 $24,420 MSRP | — |
| 13 | SL1 $27,905 MSRP | — |
| 14 | SL1 $28,625 MSRP | — |
| 15 | SL1 $30,130 MSRP | — |
| 16 | SL1 $30,620 MSRP | — |
| 17 | SL1 $27,855 MSRP | — |
| 18 | SL1 $28,050 MSRP | — |
| 19 | SL1 $30,690 MSRP | — |
| 20 | SL1 $31,640 MSRP | — |
| 21 | SL1 $32,925 MSRP | — |
| 22 | SL1 $33,640 MSRP | — |
| 23 | SLE1 $25,885 MSRP | — |
| 24 | SLE1 $29,525 MSRP | — |
| 25 | SLE1 $30,050 MSRP | — |
| 26 | SLE1 $31,640 MSRP | — |
| 27 | SLE1 $31,980 MSRP | — |
| 28 | SLE1 $29,135 MSRP | — |
| 29 | SLE1 $29,385 MSRP | — |
| 30 | SLE1 $32,210 MSRP | — |
| 31 | SLE1 $33,100 MSRP | — |
| 32 | SLE1 $34,325 MSRP | — |
| 33 | SLE1 $34,995 MSRP | — |
| 34 | SLE2 $31,255 MSRP | — |
| 35 | SLE2 $31,560 MSRP | — |
| 36 | SLE2 $33,530 MSRP | — |
| 37 | SLE2 $33,650 MSRP | — |
| 38 | SLE2 $33,945 MSRP | — |
| 39 | SLE2 $34,800 MSRP | — |
| 40 | SLE2 $36,215 MSRP | — |
| 41 | SLE2 $36,860 MSRP | — |
| 42 | SLT $32,735 MSRP | — |
| 43 | SLT $33,075 MSRP | — |
| 44 | SLT $35,010 MSRP | — |
| 45 | SLT $35,170 MSRP | — |
| 46 | SLT $35,425 MSRP | — |
| 47 | SLT $36,280 MSRP | — |
| 48 | SLT $37,695 MSRP | — |
| 49 | SLT $38,340 MSRP | — |
Live inventory
Honda Ridgeline5 for sale
See all
New2026 Honda Ridgeline
RTL
Crystal Black Pearl•Brown4 mi$43,742MSRP $45,090Rancho Santa Margarita Honda
Santa Margarita, CA
New2026 Honda Ridgeline
TrailSport S
Platinum White Pearl•Black w/ Orange Stitching4 mi$47,509MSRP $49,945Rancho Santa Margarita Honda
Santa Margarita, CA
New2026 Honda Ridgeline
RTL
Crystal Black Pearl•Black5 mi$43,742MSRP $45,090Rancho Santa Margarita Honda
Santa Margarita, CA
- New
2026 Honda Ridgeline
RTL
Crystal Black Pearl•Black4 mi$43,742MSRP $45,090Rancho Santa Margarita Honda
Santa Margarita, CA
New2026 Honda Ridgeline
Black Edition
Crystal Black Pearl•Black/Red4 mi$48,722MSRP $50,370Rancho Santa Margarita Honda
Santa Margarita, CA
GMC Sierra 3500 vs Honda Ridgeline FAQ
- Which is better: 2006 GMC Sierra 3500 or 2026 Honda Ridgeline?
- It depends on priorities. OpenDealer compares 2006 GMC Sierra 3500 vs 2026 Honda Ridgeline on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2006 GMC Sierra 3500 or 2026 Honda Ridgeline?
- Based on starting MSRP, the 2006 GMC Sierra 3500 starts lower at $23,185. Live Honda Ridgeline listings start at $43,742.
- Which has better startingMsrp: 2006 GMC Sierra 3500 or 2026 Honda Ridgeline?
- The 2006 GMC Sierra 3500 leads on startingMsrp in this comparison (23,185).
- Which has better combinedMpg: 2006 GMC Sierra 3500 or 2026 Honda Ridgeline?
- The 2026 Honda Ridgeline leads on combinedMpg in this comparison (21).
- Which has better horsepower: 2006 GMC Sierra 3500 or 2026 Honda Ridgeline?
- The 2006 GMC Sierra 3500 leads on horsepower in this comparison (300).
- Which has better seats: 2006 GMC Sierra 3500 or 2026 Honda Ridgeline?
- The 2006 GMC Sierra 3500 leads on seats in this comparison (6).
- Which has better maxTowingLbs: 2006 GMC Sierra 3500 or 2026 Honda Ridgeline?
- The 2006 GMC Sierra 3500 leads on maxTowingLbs in this comparison (12,000).
- How do the NHTSA safety ratings compare for 2006 GMC Sierra 3500 vs 2026 Honda Ridgeline?
- NHTSA overall crash-test ratings in this comparison: Honda Ridgeline (5/5 NHTSA overall).