Bentley Continental GTC vs Porsche 911 Compare price, expert/user reviews, mpg, engines, safety, cargo capacity and other specs at a glance.

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2018 Bentley Continental GTC
Speed AWD
No Data Available
2021 Porsche 911
Carrera 4 Cabriolet AWD
Invoice
N/A
Average Price Paid
$119,300
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2018 Bentley Continental GTC
Speed AWD
No Data Available
2021 Porsche 911
Carrera 4 Cabriolet AWD
No Data Available

Expert Reviews Reviews from CarGurus experts.

2018 Bentley Continental GTC
Speed AWD
Kyree Rollerson Preview:

Despite many changes, the current Bentley Continental GTC, the convertible variant of the Continental, has been around since 2004. In preparation for the next generation of the Contine...

2021 Porsche 911
Carrera 4 Cabriolet AWD
Josh Jacquot Preview:

Entering its second year in the 992 generation, Porsche’s iconic 911 remains one of the most versatile and daily drivable sports cars ever made. Its trims and drive configurations enco...

Specs

2018 Bentley Continental GTC
Speed AWD
2021 Porsche 911
Carrera 4 Cabriolet AWD
Powertrain 8-Speed Automatic 8-Speed Dual Clutch
Drivetrain
AWD
AWD
Fuel Economy, City
--
18 MPG
Fuel Economy, Highway
--
24 MPG
Fuel Tank Volume 24 gal 17.6 gal
Engine
Fuel Type
Gasoline
Gasoline
Power
633 hp @ 6,000 RPM
379 hp @ 6,500 RPM
Torque
620 lb-ft @ 2,000 RPM
331 lb-ft @ 1,950 RPM
Cylinders
12 cylinders
6 cylinders
Compression Ratio
9:1
10.2:1
Displacement
6,000 cc
3,000 cc
Bore x Stroke
3.3 in x 3.55 in
3.58 in x 3.01 in
Safety
ABS Brakes Standard Standard
Driver Airbag Standard Standard
Passenger Airbag Standard Standard
Front Side Airbags Standard --
NHTSA Crash Test Results
Comfort and Convenience
Leather Seats Standard --
Air Conditioning Standard Standard
CD Player Standard --
Radio Standard Standard
Power Windows Standard Standard
Power Door Locks Standard Standard
Driver Power Seats Standard Standard
Passenger Power Seats Standard Standard
Interior
Maximum Seating 4 seats 4 seats
Front Legroom 41.3 in --
Back Legroom 31.7 in --
Payload and Towing
Cargo Volume 9.2 cu ft 4.6 cu ft
Maximum Payload -- 883 lbs
Exterior
Length 189.2 in 177.9 in
Width 87.7 in 79.7 in
Height 54.8 in 51.1 in
Wheelbase 108.1 in 96.5 in

Available Options

2018 Bentley Continental GTC
Speed AWD

Exterior Colors

  • Aegean Blue Metallic
  • Alpine Green Metallic
  • Amber Metallic
  • Anthracite Metallic
  • Anthracite Satin
  • Apple Green Metallic
  • Aquamarine Metallic
  • Arabica Metallic
  • Arctica
  • Aurora Metallic
  • Azure Purple Metallic
  • Barnato
  • Beluga
  • Black Crystal Metallic
  • Black Sapphire Metallic
  • Black Velvet Metallic
  • Blue Crystal Metallic
  • Breeze Metallic
  • Brewster Green
  • British Racing GRN 4
  • Brodgar Metallic
  • Bronze Metallic
  • Burgundy Metallic
  • Burnt Oak Metallic
  • Burnt Orange Metallic
  • Candy Red Metallic
  • Citric
  • Claret Metallic
  • Continental Yellow 3-Coat
  • Cumbrian Green Metallic
  • Cypress Metallic
  • Damson Metallic
  • Dark Cashmere Metallic
  • Dark Gray Satin
  • Dark Sapphire Metallic
  • Dove Gray
  • Dragon Red Metallic
  • Extreme Silver Metallic
  • Extreme Silver Satin
  • Fountain Blue Metallic
  • Gazelle Metallic
  • Ghost White 3-Coat Pearlescent
  • Glacier Blue
  • Glacier White
  • Granite Metallic
  • Gray Violet Metallic
  • Hallmark Metallic
  • Havana Metallic
  • Heather Metallic
  • Ice Metallic
  • Kingfisher Metallic
  • Light Claret Metallic
  • Light Emerald Metallic
  • Light Gazelle Metallic
  • Light Gray Satin
  • Light Havana Metallic
  • Light Onyx Metallic
  • Light Sapphire Metallic
  • Light Tudor Gray Metallic
  • Light Windsor Blue Metallic
  • Magenta Metallic
  • Magnolia
  • Meteor Metallic
  • Midnight Emerald Metallic
  • Monaco Yellow
  • Moonbeam Metallic
  • Moroccan Blue Metallic
  • Neptune Metallic
  • Old English White
  • Onyx Metallic
  • Orange Flame Metallic
  • Oxford Blue
  • PORTOFINO
  • Pale Brodgar Metallic
  • Pale Emerald Metallic
  • Pale Sapphire Metallic
  • Pale Velvet Metallic
  • Passion Pink Metallic
  • Peacock Metallic
  • Porcelain Metallic
  • Royal Ebony Metallic
  • Rubino Red Metallic
  • Sand Metallic
  • Sandstone Metallic
  • Sequin Blue Metallic
  • Silver Frost Metallic
  • Silver Storm Metallic
  • Silver Tempest
  • Silverlake Metallic
  • Special Magnolia
  • Special Magnolia 3-Coat Pearlescent
  • Spruce Metallic
  • St James Red 3-Coat Pearlescent
  • St. James Red
  • Storm Gray Metallic
  • Sunburst Gold Metallic
  • Sunset Metallic
  • Thunder Metallic
  • Titan Gray Metallic
  • Tungsten Metallic
  • Umbrian Red Metallic
  • Venusian Gray Metallic
  • Verdant Metallic
  • Violette Metallic
  • White Sand Metallic
  • White Satin
  • Windsor Blue Metallic

Option Packages

  • Naim for Bentley
  • Boot Carpet to Match Interior (Main Hide)
  • Boot Carpet to Match Interior (Secondary Hide)
  • Neck Warmer
  • Beluga Gloss Exterior Mirrors
  • Bright Chromed Lower Bumper Matrix Style Grille
  • Cyber Yellow Exterior Mirrors
  • Exterior Hood in Dark Brown
  • Exterior Hood in Dark Gray Metallic
  • Exterior Hood in Green
  • Hallmark Exterior Mirrors
  • LED Approach Lamps
  • St. James Red Exterior Mirrors
  • Wind Deflector
  • CD Changer
  • Wi-Fi Hotspot - 3G-Enabled
  • Wi-Fi Hotspot - 4G-Enabled
  • Bright Tint Aluminum Fascia Panels
  • Carbon Fiber Fascia Panels
  • Carbon Fiber Fascia Panels/Center Console and Roof Console
  • Chestnut Veneer
  • Contrast Stitching
  • Contrast Stitching to Diamond Quilted Areas
  • Dark Stained Madrona Veneer
  • Dark Tint Aluminum Fascia Panel
  • Dark Tint Aluminum Fascia Panel/Center Console and Roof Console
  • Hand Cross Stitching
  • Madrona Veneer
  • Personalized Embroidery to Front (Double Line)
  • Personalized Embroidery to Front (Single Line)
  • Personalized Embroidery to Front/Rear (Double Line)
  • Personalized Embroidery to Front/Rear (Single Line)
  • Personalized Embroidery to Rear (Double Line)
  • Personalized Embroidery to Rear (Single Line)
  • Personalized Treadplate Plaques
  • Single-Tone Hide-Trimmed Heated 3-Spoke Steering Wheel
  • Tamo Ash Veneer
  • Veneer Door and Rear Quarter Inserts
  • Wood and Hide 3-Spoke Steering Wheel
  • Black Edition with ST. James Red Accent
  • Adaptive Cruise Control
  • All Seasons Specification
  • Black Edition with Beluga Gloss Accent
  • Black Edition with Cyber Yellow Accent
  • Black Edition with Hallmark Accent
  • Carbon Ceramic Brakes with Black Calipers
  • Carbon Ceramic Brakes with Red Calipers
  • Interior Style Specification with Contrast Stitching
  • Interior Style Specification with Hand Cross Stitching
  • Extended Paint Range - Pearlescent/3-Coat Finishes
  • Extended Paint Range - Satin
  • Extended Paint Range - Solid and Metallic
  • Personal Commission - Satin
  • Personal Commission - Solid and Metallic Paint
  • Personal Commission Pearlescent and 3-Coat Finishes
  • GT Design Seats by Mulliner
  • Ventilated Front Seats with Massage Function
  • Wheels: 20" x 9.5" Open Spoke Dark Tint Alloy
  • Wheels: 20" x 9.5" Open Spoke Polished Alloy
  • Wheels: 21" X 9.5" 7 Spoke Limited Edition Alloy
  • Wheels: 21" X 9.5" Directional Sports Alloy
  • Wheels: 21" x 9.5" Directional Sports Painted Alloy
2021 Porsche 911
Carrera 4 Cabriolet AWD

Exterior Colors

  • Agate Grey Metallic
  • Aventurine Green Metallic
  • Black
  • Carmine Red
  • Carrara White Metallic
  • Chalk
  • Custom Color
  • Dolomite Silver Metallic
  • GT Silver Metallic
  • Gentian Blue Metallic
  • Guards Red
  • Jet Black Metallic
  • Lava Orange
  • Miami Blue
  • Night Blue Metallic
  • Python Green
  • Racing Yellow
  • White

Option Packages

  • Bose Surround Sound System
  • Burmester High-End Surround Sound System
  • Sport Tailpipes in Black
  • Sport Tailpipes in Silver
  • SportDesign Side Skirts
  • Seat Belts in Bordeaux Red
  • Seat Belts in Chalk
  • PDK Gear Selector in Aluminum
  • 911 CARRERA 4 Stripe Decal On Side In Aurum
  • 911 CARRERA 4 Stripe Decal On Side In Black
  • 911 CARRERA 4 Stripe Decal On Side In Red
  • 911 CARRERA 4 Stripe Decal On Side In Silver
  • 930 Leather Package
  • Adaptive Cruise Control (Acc)
  • Air Vent Surround & Air Vent Slats In Leather
  • Air Vent Surround In LTHR & Air Vent Slats Painted
  • Ambient Lighting
  • Clear Taillights
  • Deviated Leather Seat Centers
  • Deviated Stitching Interior PKG & LTR Seat Centers
  • Deviated Stitching Interior Package
  • Double Stripe Decal On Front Trunk Lid In Grey
  • Electric Steering Column W/Casing In Leather
  • Exclusive MANUFAKTUR Leather Interior
  • Extended Door Trim In Leather
  • Extended Exclusive MANUFAKTUR Leather Interior
  • Extended Heritage Design Leather Package
  • Exterior Mirror Base In High Gloss Black
  • Exterior Mirror Lower Trim & Base In Ext Color
  • Exterior Mirror Upper Housing In Carbon Fiber
  • Floor Mats W/Leather Edging
  • Front Axle Lift System
  • Front Protection Film
  • GT Sport Steering Wheel In Race-Tex
  • GT Sport Steering Wheel In Race-Tex W/Carbon Fiber
  • Heated GT Sport Steering Wheel
  • Heated GT Sport Steering Wheel In Race-Tex
  • Heated GT Sport Steering Wheel W/Carbon Fiber
  • Heritage Design Interior Package
  • ILLUM Personalized Door-Sill Guards In Brushed Alum
  • ILLUM Personalized Door-Sill Guards In Carbon Fiber
  • Illuminated Door-Sill Guards In Brushed Aluminum
  • Illuminated Door-Sill Guards In Matte Carbon Fiber
  • Inner Door-Sill Guards In Leather
  • Interior Mirror In Leather
  • Interior Trim In Light Silver
  • Interior Trim Inlays In Brushed Aluminum
  • Interior Trim Inlays In Exterior Color
  • Interior Trim Inlays In Leather
  • Interior Trim Inlays In Matte Carbon Fiber
  • Interior Trim Inlays In PALDAO
  • Lane Change Assist (LCA)
  • Lane Keep Assist (LKA) W/Traffic Sign Recognition
  • Led-Matrix Design Headlights In Black W/PDLS+
  • Led-Matrix Design Headlights W/PDLS+
  • Manual Steering Column W/Casing In Leather
  • Night Vision Assist
  • Owner's Manual Wallet In Carbon Fiber
  • Owner's Manual Wallet In Leather
  • Pedals & Footrest In Aluminum
  • Personalized Air Vent Surround & Air Vent Slats
  • Personalized Floor Mats W/Leather Edging
  • Porsche Ceramic Composite Brakes (PCCB) In Yellow
  • Porsche Dynamic Light System Plus (PDLS+)
  • Porsche INNODRIVE W/Acc & Alk
  • Porsche Logo Decal On Side In Aurum
  • Porsche Logo Decal On Side In Black
  • Porsche Logo Decal On Side In Red
  • Porsche Logo Decal On Side In Silver
  • Porsche Torque Vectoring Plus (PTV+)
  • Premium Package
  • RR Lid Grille Vertical Slat Inlays In Exterior Color
  • RR Lid Grille Vertical Slat Inlays In High Gloss Black
  • Seat Belts In Agave Green
  • Seat Belts In Guards Red
  • Seat Belts In Lizard Green
  • Seat Belts In Racing Yellow
  • Seat Belts In Silver Grey
  • Seat Belts In Truffle Brown
  • Sport CHRONO Package
  • Sport Exhaust System
  • Sport Exhaust System W/Tailpipes In Black
  • Sport Exhaust System W/Tailpipes In Silver
  • Sport Package
  • Sportdesign Front Fascia
  • Sportdesign Package
  • Sportdesign Package In High Gloss Black
  • Sun Visors In Leather
  • Sun Visors In Race-Tex
  • Surround View
  • Vehicle Keys In Leather W/1 Key Pouch
  • Vehicle Keys Painted W/1 Key Pouch In Leather
  • Vehicle Keys Painted W/1 Key Pouch In Race-Tex
  • Wheels Painted In Exterior Color
  • Wheels Painted In High Gloss Black
  • Wheels Painted In Jet Black Metallic
  • Wheels Painted In Satin Aurum
  • Wheels Painted In Satin Black
  • Wheels Painted In Satin Platinum
  • Agave Green, Club Leather Seat Trim
  • Agave Green, Club Leather Seat Trim W/Chalk Stitching
  • Black, LTHR Seat Trim W/LTHR Interior & Chalk Stitching
  • Black, LTHR Seat Trim W/Sport-Tex Centers & Chalk Stitching
  • Black, Leather Seat Trim W/Leather Interior
  • Black, Leather Seat Trim W/Leather Package
  • Black, Leather Seat Trim W/Sport-Tex Centers
  • Bordeaux Red, LTHR Seat Trim W/LTHR Interior & Chalk Stitching
  • Bordeaux Red, Leather Seat Trim W/Leather Interior
  • Bordeaux Red/Black, Leather Seat Trim W/Two-Tone Leather Interior
  • Chalk/Slate Grey, Leather Seat Trim W/Two-Tone Leather Interior
  • Graphite Blue, LTHR Seat Trim W/LTHR Interior & Chalk Stitching
  • Graphite Blue, Leather Seat Trim W/Leather Interior
  • Iceland Green/Black, Leather Seat Trim W/Two-Tone Leather Interior
  • Mojave Beige/Black, Leather Seat Trim W/Two-Tone Interior
  • Mojave Beige/Black, Leather Seat Trim W/Two-Tone Leather Interior
  • Slate Grey, LTHR Seat Trim W/LTHR Interior & Chalk Stitching
  • Slate Grey, Leather Seat Trim W/Leather Interior
  • Slate Grey, Leather Seat Trim W/Leather Package
  • Truffle Brown, Club Leather Seat Trim
  • Truffle Brown, Club Leather Seat Trim W/Chalk Stitching
  • 14-Way Power Seats W/Memory Package
  • 18-Way Adaptive Sport Seats Plus W/Memory Package
  • 4-Way Sport Seats Plus
  • Ventilated Front Seats
  • Wheels: 20" Front/21" Rear 911 Turbo
  • Wheels: 20" Front/21" Rear CARRERA Classic
  • Wheels: 20" Front/21" Rear CARRERA Exclusive Design
  • Wheels: 20" Front/21" Rear CARRERA S
  • Wheels: 20" Front/21" Rear RS SPYDER Design

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