2025 GMC Sierra 1500 vs 2025 Ram 1500
Cars comparison: specs, VersusAnything Score, key differences and a clear recommendation.
Choosing between 2025 GMC Sierra 1500 and 2025 Ram 1500 comes up constantly, so we ran both through the same 10-row comparison and our category scoring. The 2025 GMC Sierra 1500 shares the Silverado's platform and engines but adds premium Denali and AT4 trims, Super Cruise hands-free driving and the CarbonPro bed. The 2025 Ram 1500 replaces the Hemi V8 with the twin-turbo Hurricane inline-six and keeps the smoothest ride and most luxurious cabin in the class.
Quick verdict
With VersusAnything Scores of 49 and 48, neither car has a meaningful overall lead. Decide on the rows you will feel daily: GMC Sierra 1500 for buyers who want a Silverado with a more upscale cabin, Ram 1500 for drivers who prioritise ride comfort and interior quality in a truck.
VersusAnything Score
Scores are calculated from measurable specifications normalised within the cars category and weighted by the factors above. Text-only rows (such as chipset or operating system) are explained but not scored. How the score works.
Side-by-side overview
2025 GMC Sierra 1500
The 2025 GMC Sierra 1500 shares the Silverado's platform and engines but adds premium Denali and AT4 trims, Super Cruise hands-free driving and the CarbonPro bed.
Best for buyers who want a Silverado with a more upscale cabin
2025 Ram 1500
The 2025 Ram 1500 replaces the Hemi V8 with the twin-turbo Hurricane inline-six and keeps the smoothest ride and most luxurious cabin in the class.
Best for drivers who prioritise ride comfort and interior quality in a truck
Key differences
- Base powertrain: GMC Sierra 1500 2.7 L TurboMax turbo four-cylinder vs Ram 1500 3.6 L Pentastar V6 with eTorque (base) — a preference, not a scored win
- Range per tank/charge: GMC Sierra 1500 About 460 miles (24 gal tank) vs Ram 1500 About 540 miles (26 gal tank) — a preference, not a scored win
- Cargo volume: GMC Sierra 1500 5.8 or 6.6 ft bed; up to 13,200 lb towing vs Ram 1500 5.6 or 6.4 ft bed; up to 11,580 lb towing — a preference, not a scored win
- Combined economy: GMC Sierra 1500 19 MPG/MPGe vs Ram 1500 21 MPG/MPGe — Ram 1500 is better here
- Base MSRP (USD, 2025): GMC Sierra 1500 $39,025 vs Ram 1500 $40,275 — GMC Sierra 1500 is better here
Specification comparison table
| Specification | GMC Sierra 1500 | Ram 1500 |
|---|---|---|
| Body style | Full-size pickup | Full-size pickup |
| Seats | 6 | 6 |
| Cargo volume | 5.8 or 6.6 ft bed; up to 13,200 lb towing | 5.6 or 6.4 ft bed; up to 11,580 lb towing |
| Base powertrain | 2.7 L TurboMax turbo four-cylinder | 3.6 L Pentastar V6 with eTorque (base) |
| Horsepower | 310 hp | 305 hp |
| 0-60 mph | 7 s | 7 s |
| Combined economy | 19 MPG/MPGe | 21 MPG/MPGe |
| Range per tank/charge | About 460 miles (24 gal tank) | About 540 miles (26 gal tank) |
| Warranty | 3 yr/36k basic, 5 yr/60k powertrain | 3 yr/36k basic, 5 yr/60k powertrain |
| Base MSRP (USD, 2025) | $39,025 | $40,275 |
Practicality: GMC Sierra 1500 vs Ram 1500 Score: GMC Sierra 1500 76 · Ram 1500 76
Both list Full-size pickup for body style, so nothing separates them here. Both list 6 for seats, so nothing separates them here.
For cargo volume, GMC Sierra 1500 uses 5.8 or 6.6 ft bed; up to 13,200 lb towing whereas Ram 1500 goes with 5.6 or 6.4 ft bed; up to 11,580 lb towing. This is a preference rather than a scored win: cargo volume decides whether the weekly shop and a pushchair fit.
Performance: GMC Sierra 1500 vs Ram 1500 Score: GMC Sierra 1500 79 · Ram 1500 75
The two differ on base powertrain (2.7 L TurboMax turbo four-cylinder against 3.6 L Pentastar V6 with eTorque (base)), and the powertrain decides running costs and refinement. The horsepower row goes to GMC Sierra 1500: 310 hp against 305 hp. More horsepower helps with highway merging and towing.
On 0-60 mph the two match exactly (7 s).
Economy: GMC Sierra 1500 vs Ram 1500 Score: GMC Sierra 1500 3 · Ram 1500 15
The combined economy row goes to Ram 1500: 21 MPG/MPGe against 19 MPG/MPGe. Combined economy drives your yearly fuel or charging bill.
The two differ on range per tank/charge (About 460 miles (24 gal tank) against About 540 miles (26 gal tank)), and range decides how often you stop on a road trip.
Value: GMC Sierra 1500 vs Ram 1500 Score: GMC Sierra 1500 29 · Ram 1500 18
On warranty the two match exactly (3 yr/36k basic, 5 yr/60k powertrain).
On base MSRP (USD, 2025), GMC Sierra 1500 keeps it to $39,025 while Ram 1500 lists $40,275. That $1,250 edge counts since base MSRP is the fairest starting point; regional pricing and incentives vary.
Pros and cons
GMC Sierra 1500
Pros
- Denali Ultimate luxury trim
- Super Cruise hands-free driving
- MultiPro six-function tailgate
- Better horsepower (310 hp)
- Better base MSRP (USD, 2025) ($39,025)
Cons
- Weaker combined economy (19 MPG/MPGe)
Ram 1500
Pros
- Smoothest-riding full-size truck
- Hurricane twin-turbo inline-six
- Luxury Tungsten trim
- Better horsepower (305 hp)
- Better base MSRP (USD, 2025) ($40,275)
Cons
- Weaker combined economy (21 MPG/MPGe)
Which one should you buy?
Choose 2025 GMC Sierra 1500 for…
Buyers who want a Silverado with a more upscale cabin. It stands out for denali ultimate luxury trim, super cruise hands-free driving, multipro six-function tailgate.
Choose 2025 Ram 1500 for…
Drivers who prioritise ride comfort and interior quality in a truck. It stands out for smoothest-riding full-size truck, hurricane twin-turbo inline-six, luxury tungsten trim.
Final verdict
With VersusAnything Scores of 49 and 48, neither car has a meaningful overall lead. Decide on the rows you will feel daily: GMC Sierra 1500 for buyers who want a Silverado with a more upscale cabin, Ram 1500 for drivers who prioritise ride comfort and interior quality in a truck. The VersusAnything Score is a transparent starting point, not a command; weight the rows you care about and the right answer for you may differ.
Compare with another car
Frequently asked questions
Is GMC Sierra 1500 better than Ram 1500?
Not overall: they score 49 and 48 on our category weighting, which we treat as level. GMC Sierra 1500 is the better fit for buyers who want a Silverado with a more upscale cabin, and Ram 1500 for drivers who prioritise ride comfort and interior quality in a truck.
What is the biggest difference between GMC Sierra 1500 and Ram 1500?
The largest gap is base powertrain: GMC Sierra 1500 lists 2.7 L TurboMax turbo four-cylinder while Ram 1500 lists 3.6 L Pentastar V6 with eTorque (base). The powertrain decides running costs and refinement.
Which is cheaper, GMC Sierra 1500 or Ram 1500?
GMC Sierra 1500 is cheaper on base MSRP (USD, 2025): $39,025 against $40,275 for Ram 1500. Street prices vary by country and retailer, so check current offers.
Who should choose Ram 1500 over GMC Sierra 1500?
Ram 1500 is the better fit for drivers who prioritise ride comfort and interior quality in a truck. Its strongest points are smoothest-riding full-size truck, hurricane twin-turbo inline-six, luxury tungsten trim.
Sources
- GMC Sierra 1500: GMC official site (manufacturer)
- GMC Sierra 1500: EPA fueleconomy.gov (regulator)
- Ram 1500: Ram official site (manufacturer)
- Ram 1500: EPA fueleconomy.gov (regulator)
Specifications last verified: 2026-10-01. Prices are launch or official list prices in US dollars unless stated. See our sources and data policy.