GMC Sierra 1500 vs Chevrolet Silverado 1500 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2023 GMC Sierra 1500 AT4 Crew Cab 4WD
Photo of 2022 model year shown

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Specs

2023 GMC Sierra 1500
AT4 Crew Cab 4WD
2023 Chevrolet Silverado 1500
Custom Crew Cab 4WD
Powertrain 8-Speed Automatic
Drivetrain
4X4
4X4
4X4
Fuel Economy, City
15 MPG
22 MPG
18 MPG
Fuel Economy, Highway
19 MPG
27 MPG
21 MPG
Fuel Tank Volume 24 gal 24 gal
Engine
Fuel Type
Gasoline
Diesel
Gasoline
Power
--
--
310 hp @ 5,600 RPM
Torque
--
--
430 lb-ft @ 1,500 RPM
Cylinders
8 cylinders
6 cylinders
4 cylinders
Compression Ratio
11.5:1
15:1
10:1
Displacement
6,200 cc
3,000 cc
2,700 cc
Bore x Stroke
4.06 in x 3.62 in
3.3 in x 3.54 in
3.63 in x 4.01 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard Standard
Curtain Airbags Standard Standard
NHTSA Crash Test Results
Overall 4 stars 4 stars
Front Crash Overall 4 stars 4 stars
Front Crash Driver 5 stars 5 stars
Front Crash Passenger 4 stars 4 stars
Side Crash Overall 5 stars 5 stars
Side Barrier Driver 5 stars 5 stars
Side Barrier Passenger 5 stars 5 stars
Side Pole Driver 5 stars 5 stars
Rollover 5 stars 5 stars
Comfort and Convenience
Air Conditioning Standard Standard
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard --
Interior
Maximum Seating 5 seats 6 seats
Front Legroom 44.5 in 44.5 in
Back Legroom 43.4 in 43.4 in
Payload and Towing
Cargo Volume -- --
Maximum Payload 1,670 lbs 2,020 lbs
Standard Towing Capacity 8,800 lbs 9,000 lbs
Maximum Towing Capacity 9,000 lbs 9,300 lbs
Exterior
Length 232.9 in 231.9 in
Width 81.2 in 81.2 in
Height 78.4 in 75.5 in
Wheelbase 147.5 in 147.4 in
Bed Length 69.9 in 69.9 in

Available Options

2023 GMC Sierra 1500
AT4 Crew Cab 4WD

Exterior Colors

  • Deep Bronze Metallic
  • Desert Sand Metallic
  • Dynamic Blue Metallic
  • Onyx Black
  • Sterling Metallic
  • Summit White
  • Titanium Rush Metallic
  • Volcanic Red Tintcoat

Option Packages

  • Engine, 6.2L Ecotec3 V8
  • 3 Years Of Onstar & Connected Services Plan
  • 3 Years Of Onstar Safety And Security
  • AT4 CARBONPRO Edition
  • AT4 Preferred Package
  • AT4 Premium Package
  • LPO, Auxiliary Trailer Camera, Wired, One Camera And Hardware
  • LPO, Body Color Wheel Arch Moldings
  • LPO, Cargo Convenience Package
  • LPO, Cat-Back Performance Exhaust
  • LPO, Hard-Folding Tonneau Cover By Rev
  • LPO, MULTIPRO Audio System By Kicker
  • LPO, Off-Road High Clearance Steps
  • LPO, Sport Step, Black
  • LPO, Tri-Fold Soft Tonneau Cover By Advantage
  • MULTIPRO Audio System By Kicker
  • Sunroof, Power
  • Technology Package
  • Wheels, 20" X 9" (50.8 CM X 22.9 CM) Machined Aluminum
2023 Chevrolet Silverado 1500
Custom Crew Cab 4WD

Exterior Colors

  • Black
  • Dark Ash Metallic
  • Glacier Blue Metallic
  • NORTHSKY Blue Metallic
  • Red Hot
  • Sterling Gray Metallic
  • Summit White

Option Packages

  • CHEVYTEC Spray-On Bedliner, Black
  • LPO, Assist Step And Tonneau Value Package I
  • LPO, Assist Step And Tonneau Value Package II
  • LPO, Assist Step And Tonneau Value Package III
  • LPO, Assist Steps - 4" Black - Round
  • LPO, Assist Steps - 4" Chromed Round
  • LPO, Assist Steps, 6" Black Tubular Rectangular Wheel-To-Wheel
  • LPO, Assist Steps, Chromed Tubular, 6" Rectangular
  • LPO, Black Tubular Assist Steps, 6" Rectangular
  • LPO, Hard-Folding Tonneau Cover By Rev
  • LPO, Off-Road High Clearance Steps
  • LPO, Tonneau Cover, Premium Soft Roll-Up
  • LPO, Tri-Fold Soft Tonneau Cover By Advantage
  • Rally Edition

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