Compare 2020 Chevrolet Silverado 1500 vs 2020 GMC Sierra 1500

2020 Chevrolet Silverado 1500
2020 GMC Sierra 1500
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2WD Crew Cab 147" Custom
Style MPG City MPG Hwy Invoice MSRP
Silverado 1500 2WD Crew Cab 147" Custom 16 21 $35,039 $37,000
Silverado 1500 2WD Crew Cab 147" High Country 17 23 $49,661 $53,000
Silverado 1500 2WD Crew Cab 147" LT 20 23 $36,824 $39,300
Silverado 1500 2WD Crew Cab 147" LTZ 17 23 $42,539 $45,400
Silverado 1500 2WD Crew Cab 147" RST 20 23 $38,604 $41,200
Silverado 1500 2WD Crew Cab 147" Work Truck 16 21 $33,112 $34,600
Silverado 1500 2WD Crew Cab 157" Custom 16 21 $35,323 $37,300
Silverado 1500 2WD Crew Cab 157" High Country 17 23 $49,942 $53,300
Silverado 1500 2WD Crew Cab 157" LT 20 23 $37,105 $39,600
Silverado 1500 2WD Crew Cab 157" LTZ 17 23 $42,820 $45,700
Silverado 1500 2WD Crew Cab 157" RST 20 23 $38,885 $41,500
Silverado 1500 2WD Crew Cab 157" Work Truck 16 21 $33,399 $34,900
Silverado 1500 2WD Double Cab 147" Custom 16 21 $32,766 $34,600
Silverado 1500 2WD Double Cab 147" LT 20 23 $34,575 $36,900
Silverado 1500 2WD Double Cab 147" LTZ 17 23 $40,291 $43,000
Silverado 1500 2WD Double Cab 147" RST 20 23 $36,355 $38,800
Silverado 1500 2WD Double Cab 147" Work Truck 16 21 $30,815 $32,200
Silverado 1500 2WD Reg Cab 140" Work Truck 16 21 $27,083 $28,300
Silverado 1500 4WD Crew Cab 147" Custom 15 20 $38,164 $40,300
Silverado 1500 4WD Crew Cab 147" Custom Trail Boss 14 18 $39,679 $41,900
Silverado 1500 4WD Crew Cab 147" High Country 16 22 $52,753 $56,300
Silverado 1500 4WD Crew Cab 147" LT 19 22 $39,916 $42,600
Silverado 1500 4WD Crew Cab 147" LT Trail Boss 15 20 $45,444 $48,500
Silverado 1500 4WD Crew Cab 147" LTZ 16 22 $45,631 $48,700
Silverado 1500 4WD Crew Cab 147" RST 19 22 $41,696 $44,500
Silverado 1500 4WD Crew Cab 147" Work Truck 15 20 $36,270 $37,900
Silverado 1500 4WD Crew Cab 157" Custom 15 20 $38,448 $40,600
Silverado 1500 4WD Crew Cab 157" Custom Trail Boss 14 18 $39,963 $42,200
Silverado 1500 4WD Crew Cab 157" High Country 16 22 $53,034 $56,600
Silverado 1500 4WD Crew Cab 157" LT 19 22 $40,197 $42,900
Silverado 1500 4WD Crew Cab 157" LT Trail Boss 15 20 $45,725 $48,800
Silverado 1500 4WD Crew Cab 157" LTZ 16 22 $45,913 $49,000
Silverado 1500 4WD Crew Cab 157" RST 19 22 $41,977 $44,800
Silverado 1500 4WD Crew Cab 157" Work Truck 15 20 $36,557 $38,200
Silverado 1500 4WD Double Cab 147" Custom 15 20 $35,891 $37,900
Silverado 1500 4WD Double Cab 147" Custom Trail Boss 14 18 $37,406 $39,500
Silverado 1500 4WD Double Cab 147" LT 19 22 $37,667 $40,200
Silverado 1500 4WD Double Cab 147" LTZ 16 22 $43,383 $46,300
Silverado 1500 4WD Double Cab 147" RST 19 22 $39,447 $42,100
Silverado 1500 4WD Double Cab 147" Work Truck 15 20 $33,973 $35,500
Silverado 1500 4WD Reg Cab 140" Work Truck 15 20 $31,485 $32,900
Select style
2WD Crew Cab 147"
Style MPG City MPG Hwy Invoice MSRP
Sierra 1500 2WD Crew Cab 147" 16 21 $34,356 $35,900
Sierra 1500 2WD Crew Cab 147" Denali 17 23 $51,253 $54,700
Sierra 1500 2WD Crew Cab 147" Elevation 20 23 $40,009 $42,700
Sierra 1500 2WD Crew Cab 147" SLE 20 23 $37,667 $40,200
Sierra 1500 2WD Crew Cab 147" SLT 17 23 $43,757 $46,700
Sierra 1500 2WD Crew Cab 157" 16 21 $34,643 $36,200
Sierra 1500 2WD Crew Cab 157" Denali 17 23 $51,535 $55,000
Sierra 1500 2WD Crew Cab 157" Elevation 20 23 $40,291 $43,000
Sierra 1500 2WD Crew Cab 157" SLE 20 23 $37,948 $40,500
Sierra 1500 2WD Crew Cab 157" SLT 17 23 $44,039 $47,000
Sierra 1500 2WD Double Cab 147" 16 21 $32,059 $33,500
Sierra 1500 2WD Double Cab 147" Elevation 20 23 $37,761 $40,300
Sierra 1500 2WD Double Cab 147" SLE 20 23 $35,418 $37,800
Sierra 1500 2WD Double Cab 147" SLT 17 23 $41,509 $44,300
Sierra 1500 2WD Reg Cab 140" 16 21 $28,327 $29,600
Sierra 1500 4WD Crew Cab 147" 15 20 $37,514 $39,200
Sierra 1500 4WD Crew Cab 147" AT4 15 20 $50,035 $53,400
Sierra 1500 4WD Crew Cab 147" Denali 15 21 $54,533 $58,200
Sierra 1500 4WD Crew Cab 147" Elevation 19 22 $43,102 $46,000
Sierra 1500 4WD Crew Cab 147" SLE 19 22 $40,759 $43,500
Sierra 1500 4WD Crew Cab 147" SLT 15 21 $47,037 $50,200
Sierra 1500 4WD Crew Cab 157" 15 20 $37,801 $39,500
Sierra 1500 4WD Crew Cab 157" AT4 15 20 $50,316 $53,700
Sierra 1500 4WD Crew Cab 157" Denali 15 21 $54,814 $58,500
Sierra 1500 4WD Crew Cab 157" Elevation 19 22 $43,383 $46,300
Sierra 1500 4WD Crew Cab 157" SLE 19 22 $41,040 $43,800
Sierra 1500 4WD Crew Cab 157" SLT 15 21 $47,318 $50,500
Sierra 1500 4WD Double Cab 147" 15 20 $35,217 $36,800
Sierra 1500 4WD Double Cab 147" AT4 15 20 $47,787 $51,000
Sierra 1500 4WD Double Cab 147" Elevation 19 22 $40,853 $43,600
Sierra 1500 4WD Double Cab 147" SLE 19 22 $38,510 $41,100
Sierra 1500 4WD Double Cab 147" SLT 15 21 $44,788 $47,800
Sierra 1500 4WD Reg Cab 140" 15 20 $32,729 $34,200
Pricing
Invoice Price
$35,039
$34,356
Manufacturer Suggested Retail Price
$37,000
$35,900
Monthly Payment Estimate
$617 / month
$598 / month
The Car Connection's Take
TCC Rating
5.2
5.6
TCC’s Bottom Line
The 2020 Chevrolet Silverado is a strong, solid truck with the largest bed in the class, but it’s not as well done as the new Ram 1500. The 2020 GMC Sierra 1500 draws from a broad palette to paint a handsome, conservatively styled truck.
TCC Likes
TCC Dislikes
Fuel Economy
City
16 mpg 16 mpg
Highway
21 mpg 21 mpg
Interior Dimensions
Passenger Capacity
6 6
Second Head Room (in)
40.12 40.12
Second Shoulder Room (in)
65.16 65.16
Front Leg Room (in)
44.53 44.53
Front Hip Room (in)
61.18 61.18
Second Leg Room (in)
43.4 43.4
Front Head Room (in)
43.03 43.03
Second Hip Room (in)
60.24 60.24
Front Shoulder Room (in)
66.02 66.02
Exterior Dimensions
Frame Width, Rear (in)
- TBD - - TBD -
Front Bumper to Back of Cab (in)
- TBD - - TBD -
Length, Overall w/o rear bumper (in)
231.7 231.72
Ground Clearance, Rear (in)
7.89 7.89
Cab to End of Frame (in)
- TBD - - TBD -
Height, Overall (in)
75.49 75.49
Ground to Top of Frame (in)
- TBD - - TBD -
Overhang, Rear w/o bumper (in)
- TBD - - TBD -
Wheelbase (in)
147.43 147.43
Ground Clearance, Front (in)
7.89 7.89
Cab to Axle (in)
- TBD - - TBD -
Width, Max w/o mirrors (in)
81.24 81.24
Ground to Top of Load Floor (in)
- TBD - - TBD -
Overhang, Front (in)
- TBD - - TBD -
Cargo Area Dimensions
Ext'd Cab Cargo Volume (ft³)
- TBD - - TBD -
Cargo Box Width @ Floor (in)
71.4 71.4
Cargo Box (Area) Height (in)
22.4 22.4
Cargo Volume (ft³)
62.9 62.9
Cargo Box Width @ Top, Rear (in)
- TBD - - TBD -
Cargo Box Width @ Wheelhousings (in)
50.63 50.63
Tailgate Width (in)
- TBD - - TBD -
Cargo Box Length @ Floor (in)
69.92 69.92
Brakes
Front Brake Rotor Diam x Thickness (in)
13 x 1.18 13 x 1.18
Brake Type
Pwr Pwr
Drum - Rear (Yes or )
NA NA
Brake ABS System (Second Line)
NA NA
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
13.6 x 0.79 13.6 x 0.79
Brake ABS System
4-Wheel 4-Wheel
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Fuel Tank
Aux Fuel Tank Capacity, Approx (gal)
NA NA
Aux Fuel Tank Location
NA NA
Fuel Tank Capacity, Approx (gal)
24 24
Fuel Tank Location
- TBD - - TBD -
Steering
Steering Type
Electric Rack & Pinion Electric Rack & Pinion
Steering Ratio (:1), At Lock
- TBD - - TBD -
Turning Diameter - Wall to Wall (ft)
N/A - TBD -
Steering Ratio (:1), On Center
- TBD - - TBD -
Turning Diameter - Curb to Curb (ft)
46.9 46.3
Tires
Rear Tire Order Code
QAB QBN
Spare Tire Capacity (lbs)
- TBD - - TBD -
Front Tire Size
275/60R20 255/70R17
Revolutions/Mile @ 45 mph - Rear
N/A - TBD -
Spare Tire Size
255/80R17SL 255/70R17
Front Tire Order Code
QAB QBN
Rear Tire Capacity (lbs)
- TBD - - TBD -
Spare Tire Order Code
QAQ QBR
Revolutions/Mile @ 45 mph - Front
N/A - TBD -
Rear Tire Size
275/60R20 255/70R17
Revolutions/Mile @ 45 mph - Spare
N/A - TBD -
Front Tire Capacity (lbs)
- TBD - - TBD -
Trailering
Wt Distributing Hitch - Max Trailer Wt. (lbs)
7700 7700
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
- TBD - NA
Maximum Trailering Capacity (lbs)
9800 9800
Dead Weight Hitch - Max Tongue Wt. (lbs)
500 500
Wt Distributing Hitch - Max Tongue Wt. (lbs)
770 770
Fifth Wheel Hitch - Max Tongue Wt. (lbs)
- TBD - NA
Dead Weight Hitch - Max Trailer Wt. (lbs)
5000 5000
Weight Information
Gross Axle Wt Rating - Rear (lbs)
3800 3800
Gross Combined Wt Rating (lbs)
12800 12800
Curb Weight - Rear (lbs)
1889 1899
Gross Axle Wt Rating - Front (lbs)
3700 3700
Curb Weight - Front (lbs)
2713 2723
Gross Vehicle Weight Rating Cap (lbs)
6800 6800
Wheels
Rear Wheel Size (in)
20" x 9" 17 x 8.0
Front Wheel Material
Aluminum Steel
Spare Wheel Material
- TBD - Steel
Front Wheel Size (in)
20" x 9" 17 x 8.0
Spare Wheel Size (in)
17" x - TBD - 17 x - TBD -
Rear Wheel Material
Aluminum Steel
Cooling System
Total Cooling System Capacity (qts)
- TBD - - TBD -
Electrical
Maximum Alternator Capacity (amps)
170 170
Cold Cranking Amps @ 0° F (Primary)
730 730
Maximum Alternator Watts
NA - TBD -
Cold Cranking Amps @ 0° F (2nd)
NA NA
Engine
SAE Net Torque @ RPM
305 @ 3900 305 @ 3900
Engine Order Code
LV3 LV3
Displacement
4.3L/262 4.3L
SAE Net Horsepower @ RPM
285 @ 5300 285 @ 5300
Engine Type
Gas V6 Gas V6
Fuel System
Direct Injection Direct Injection
Engine Oil Cooler
- TBD - Yes
Mileage
EPA Fuel Economy Est - City (MPG)
16 (2019) 16 (2019)
Fuel Economy Est-Combined (MPG)
17 (2019) 17 (2019)
EPA Fuel Economy Est - Hwy (MPG)
21 (2019) 21 (2019)
Transmission
Sixth Gear Ratio (:1)
0.67 0.67
First Gear Ratio (:1)
4.03 4.03
Transfer Case Gear Ratio (:1), Low
NA NA
Clutch Size (in)
NA NA
Eighth Gear Ratio (:1)
NA NA
Third Gear Ratio (:1)
1.53 1.53
Trans Type
6 6
Trans PTO Access
NA NA
Fifth Gear Ratio (:1)
0.85 0.85
Drivetrain
Rear Wheel Drive Rear Wheel Drive
Trans Description Cont. Again
NA NA
Transfer Case Gear Ratio (:1), High
NA NA
Reverse Ratio (:1)
3.06 3.06
Seventh Gear Ratio (:1)
NA NA
Second Gear Ratio (:1)
2.36 2.36
Trans Order Code
MYC MYC
Transfer Case Power Take Off
NA NA
Trans Power Take Off
NA NA
Fourth Gear Ratio (:1)
1.15 1.15
Trans Description Cont.
Automatic Automatic
Transfer Case Model
NA NA
Ninth Gear Ratio (:1)
- NA
Tenth Gear Ratio (:1)
- NA
Summary
Body Style
Crew Cab Pickup Crew Cab Pickup
Vehicle Name
Chevrolet Silverado 1500 GMC Sierra 1500
Body Code
E63 E63
Suspension
Shock Absorber Diameter - Front (mm)
50.0 50
Axle Type - Rear
- TBD - - TBD -
Suspension Type - Front
Independent Independent
Stabilizer Bar Diameter - Front (in)
1.30 1.30
Axle Capacity - Rear (lbs)
- TBD - 3800
Spring Capacity - Front (lbs)
- TBD - 3700
Axle Ratio (:1) - Rear
3.42 3.42
Axle Type - Front
- TBD - - TBD -
Shock Absorber Diameter - Rear (mm)
50.0 50
Axle Capacity - Front (lbs)
- TBD - 3700
Suspension Type - Rear
Solid Axle Solid Axle
Stabilizer Bar Diameter - Rear (in)
NA NA
Axle Ratio (:1) - Front
NA NA
Spring Capacity - Rear (lbs)
- TBD - 3850
Frame
Frame Type
- TBD - Hydroformed
Emissions
Tons/yr of CO2 Emissions @ 15K mi/year
10.4 (2019) 10.4 (2019)
EPA Greenhouse Gas Score
- - TBD -
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