Sierra 1500 vs Ram 1500: Which Truck Should You Buy in OKC?

Trucks dominate the roads in Oklahoma, and at Bob Moore GMC, you’ll find plenty. These days, drivers have more options than ever, but the GMC Sierra 1500 and RAM 1500 remain two of the most popular choices for daily hauling. The Sierra backs up its professional-grade badge with serious towing muscle and a segment-first tailgate design. Ram counters with class-leading screens and a warranty that’s hard to beat. The GMC vs Ram debate largely comes down to personal preference. Truth be told, both companies build excellent pickup trucks; you’ll even find some used RAM 1500 trucks for sale at our GMC dealership! Even still, OKC metro truck shoppers cross-shop these two often, so below, we’ll break down everything you need to know about both pickups. Visit our GMC dealership to see which truck makes the most sense for you.

 

 

Sierra 1500 vs Ram 1500: Towing and Power

Both trucks are the flagships of their respective brands, and as such, both offer tons of engines to choose from. We won’t bore you with 10 different powertrains, but there are some highlights to be aware of. Let’s start with the GMC Sierra. It starts with a 2.7-liter inline four-cylinder, offering 310 horsepower, but you’ll find a couple of V8 offerings available as well. The star of the show is a 3.0L Duramax Turbo-Diesel Inline-6, offering up to 13,300 lbs of towing ability. 

RAM’s starter engine is a V6 engine, but while larger, it doesn’t offer as much horsepower or towing ability when lined up with the Sierra. The RAM lineup is rounded out by a pair of twin-turbo options and a 5.7-liter Hemi V8, the star of the show. It offers 395 horsepower and 11,320 lbs of towing ability. 

Both trucks offer top-end powertrains, but they’re suited for different purposes. In terms of pure horsepower, the RAM 1500’s upper limit is 540, giving it some extra driving thrills on the road. The GMC Sierra goes up to 420 horsepower at its most powerful, but the biggest difference is felt with a trailer in tow. The most powerful GMC truck has about 2,000 lbs more towing ability than the strongest RAM truck, which adds up quickly! That trend continues across powertrains, as the Sierra 1500 is reliablly stronger than the RAM 1500.

 

Cabin Comfort and Interior Space

RAM’s cabin is hard to argue with. Available screens stack up to more than 50 inches of combined digital display on top trim levels, one of the most impressive displays you’ll find in any vehicle these days. The brand’s Active-Level four-corner air suspension smooths out rough pavement on Rebel and other Crew Cab models. Sierra counters with 40 inches of combined digital displays and a Crew Cab that offers more second-row legroom than its own Double Cab configuration, at 43.40 inches versus 35.24. Higher Sierra trims add real wood trim, full-grain leather, and a Denali Ultimate cabin that competes with luxury SUVs on materials alone. Ram’s frame is built from 98% steel, giving the cabin a stiff foundation that translates into a settled, confident ride even on rougher OKC pavement. The Sierra’s MultiPro Tailgate adds practical everyday utility Ram doesn’t match: six configurations including a built-in work surface and load stop. If you need some extra screens in your cabin, the RAM wins, but with so many comparable features, we think cabin design comes down to your personal taste.

Technology and Safety

Both trucks can be configured with high-end technology like hands-free driving for an extra price, or stripped to the basics if you’re only looking for a work truck. Google built-in comes standard on the Sierra, allowing Google Maps and Assistant to work without pairing your phone every time you get in. The GMC truck also offers available HD Surround Vision and Front and Rear Park Assist, along with up to 14 camera views for tight parking lots and tricky trailer hookups. Ram’s Selec-Speed Control keeps highway speed locked in on long hauls without you riding the pedal, a small feature that adds up on longer trips. GMC Pro Safety adds a full suite of collision-avoidance and driver assistance tech across the Sierra lineup, so you’re never choosing between capability and confidence, whatever trim you land on.

Sierra 1500 or Ram 1500: Which Should You Choose?

Both trucks are at the top of their game, and we could make compelling arguments for you to pick either one. If you prefer the extra strength of a Sierra 1500, Visit Bob Moore Buick GMC to take one for a test drive! If you prefer the look of a RAM truck instead, head to Bob Moore CDJR so they can help you find one!