2026 GMC Sierra 1500 Pro vs 2026 Honda Ridgeline Sport
30 more hp and 168 more lb-ft torque vs $6,505 less and 3 MPG better. That is the real fork. Key numbers: 310 vs 280 hp, 18 vs 21 MPG.
The Sierra 1500 Pro leads on 30 more hp, 168 more lb-ft torque. The Ridgeline Sport leads on $6,505 less, 3 MPG better. The spec table compares 7 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 7 specifications.
Full Specification Comparison
Specifications and pricing reflect available data as of early 2026 and may not match current manufacturer figures. Always confirm details with an authorized dealer before making a purchase decision.
| Spec | 2026 GMC Sierra 1500 Pro | 2026 Honda Ridgeline Sport |
|---|---|---|
| Pricing | ||
| MSRP | $47,300 | $40,795 |
| Powertrain | ||
| Engine | 2.7L I4 Turbo | 3.5L V6 |
| Horsepower | 310 hp | 280 hp |
| Torque | 430 lb-ft | 262 lb-ft |
| Transmission | 8-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain | 4WD | AWD |
| Fuel Economy | ||
| City MPG | 17 | 18 |
| Highway MPG | 19 | 24 |
| Combined MPG | 18 | 21 |
| Fuel Tank | 24.0 gal | 19.5 gal |
| Dimensions | ||
| Curb Weight | 4,990 lbs | 4,420 lbs |
| Wheelbase | 147.0" | 125.2" |
| Length | 231.9" | 210.2" |
| Width | 81.2" | 78.6" |
| Height | 75.5" | 70.8" |
| Truck Specs | ||
| Cab Type | Crew Cab | Crew Cab |
| Bed Length | 5.8 ft | No published data |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | 3yr/36k |
| Powertrain | 5yr/60k | 5yr/60k |
| Corrosion | 6yr/100k | 5yr/unlimited |
| Roadside Assistance | 5yr/60k | 3yr/36k |
Frequently Asked Questions
What is the price difference between the 2026 GMC Sierra 1500 Pro and 2026 Honda Ridgeline Sport?
The 2026 Honda Ridgeline Sport starts at $40,795, $6,505 less than the 2026 GMC Sierra 1500 Pro at $47,300. On a 60-month loan that is roughly $115/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2026 GMC Sierra 1500 Pro?
The 2026 GMC Sierra 1500 Pro is the stronger pick when you need the extra 30 hp for towing, hauling, or highway merging; you want the larger footprint for passengers or cargo; 168 lb-ft more torque for pulling trailers and heavy loads.
Who should choose the 2026 Honda Ridgeline Sport?
The 2026 Honda Ridgeline Sport is the stronger pick when you want to keep $6,505 in your pocket and the 2026 Honda Ridgeline Sport covers your needs; lower running costs matter to you, roughly $333/year less on fuel; you prefer a smaller vehicle that is easier to park and maneuver.
Which gets better fuel economy, the 2026 GMC Sierra 1500 Pro or 2026 Honda Ridgeline Sport?
The 2026 Honda Ridgeline Sport rates 21 combined MPG, 3 MPG ahead.
Which is more powerful, the 2026 GMC Sierra 1500 Pro or 2026 Honda Ridgeline Sport?
The 2026 GMC Sierra 1500 Pro produces 310 hp, 30 more than the 2026 Honda Ridgeline Sport at 280 hp. The 2026 GMC Sierra 1500 Pro also leads in torque at 430 lb-ft vs 262 lb-ft. That torque gap matters most when towing or hauling heavy loads. The 2026 GMC Sierra 1500 Pro runs a 2.7L I4 Turbo; the 2026 Honda Ridgeline Sport uses a 3.5L V6. Drivetrains differ too: 4WD on the 2026 GMC Sierra 1500 Pro, AWD on the 2026 Honda Ridgeline Sport.
Is the 2026 GMC Sierra 1500 Pro bigger than the 2026 Honda Ridgeline Sport?
The 2026 GMC Sierra 1500 Pro is 21.7″ longer at 231.9″ vs 210.2″. The 2026 GMC Sierra 1500 Pro has a 21.8″ longer wheelbase, which typically means more rear-seat legroom.
Do the 2026 GMC Sierra 1500 Pro and 2026 Honda Ridgeline Sport have the same drivetrain?
No. The 2026 GMC Sierra 1500 Pro comes with 4WD, while the 2026 Honda Ridgeline Sport uses AWD. If you drive in snow, heavy rain, or on unpaved roads, the all-wheel or four-wheel drive option provides better traction. If you mostly drive on dry pavement, the two-wheel drive option saves fuel.
How do the warranties compare?
Both offer similar warranty coverage: 3yr/36k bumper-to-bumper and 5yr/60k powertrain.
Explore more: GMC trims, GMC Sierra 1500 trims, Honda trims, Honda Ridgeline trims
The Sierra 1500–Ridgeline Decision
Truck buyers cross-shopping the Sierra 1500 and Ridgeline are comparing more than price. Bed size, powertrain, and tow rating all factor in. The $-6,505 gap adds up to $115/month on a 60-month loan. That is real money, so the pricier option needs to earn it with capabilities you will actually use.
What Powers Each Vehicle
The 2026 GMC Sierra 1500 Pro runs a 2.7L I4 Turbo; the 2026 Honda Ridgeline Sport uses a 3.5L V6. The 2026 GMC Sierra 1500 Pro has 30 more hp (310 vs 280), enough to notice on highway on-ramps and when passing. The 2026 GMC Sierra 1500 Pro also delivers 168 more lb-ft of torque (430 vs 262), which matters for trailer stability and pulling heavy loads up grades. Drivetrains differ: 4WD on the 2026 GMC Sierra 1500 Pro, AWD on the 2026 Honda Ridgeline Sport.
The Ownership Math
The 2026 Honda Ridgeline Sport saves roughly $333/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $1,665.
Living With the Sierra 1500 vs the Ridgeline
The 2026 GMC Sierra 1500 Pro is 21.7″ longer, which translates to more room inside but a larger footprint in parking lots and garages. The 2026 GMC Sierra 1500 Pro has a 21.8″ longer wheelbase, typically meaning a smoother ride and more rear-seat legroom. The 2026 GMC Sierra 1500 Pro weighs 570 lbs more. Heavier vehicles tend to feel more planted at highway speed but use more fuel and are harder to stop quickly.
The Decision
Choose the 2026 GMC Sierra 1500 Pro when you need the extra 30 hp for towing, hauling, or highway merging. Choose the 2026 Honda Ridgeline Sport when you want to keep $6,505 in your pocket and the 2026 Honda Ridgeline Sport covers your needs.
Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with GMC or Honda or any dealership.