Audi TTS Coupe vs BMW i8 Roadster Comparison

Performance

Fuel Type	Petrol	Petrol
Engine Displacement	1984 cc	1499 cc
Power	306 hp	374 hp
Torque	380 Nm	320 Nm
Acceleration	4.6 s	--
Top Speed	250 kmph	250 kmph

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Dimensions & Capacity

Fuel Tank Capacity (litres)	55 L	30 L
Front Headroom	989 mm	--
Rear Headroom	829 mm	--
Front Tread	1555 mm	1644 mm
Rear Tread	1546 mm	1721 mm
Length	4198 mm	4689 mm
Width	1952 mm	1942 mm
Height	1345 mm	1291 mm
Wheel Base	2468 mm	2800 mm
No Of Doors	2	2
Seating Capacity	4 Seats	2 Seats
Cargo Volume	--	88 L
Kerb Weight	--	1670 kg
Gross Weight	--	1595 kg
Ground Clearance	--	117 mm
Turning Radius	--	6.15 m

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Transmission

Transmission Type	Automatic	Automatic
Gear Box	6-Speed	6-Speed
Drive Type	AWD	--

Suspension & Brakes

Front Brake Type	Ventilated Discs	Ventillated Discs
Rear Brake Type	Ventilated Discs	Discs
Front Suspension	MacPherson Strut	MacPherson Strut
Rear Suspension	Multi-Link	Multi-Link

Engine Details

Fuel Supply System	TFSI	Direct Injection
No Of Cylinders	4	3
Valves Per Cylinder	4	4
Valve Configuration	DOHC	DOHC
Engine	--	1.5 L
Compression Ratio	--	9.5:1

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Wheel & Tyre

Alloy Wheels	Yes	Yes
Wheel Covers	No	No
Alloy Wheel Size	18 Inch	20 Inch
Tyre Size	255/45 R18	195/50 R20
Tyre Type	Radial	Radial
Wheel Size	R18	R20

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Steering

Power Steering	Yes	Yes
Adjustable Steering Column	Yes	Yes
Steering Column	Adjustable	Adjustable
Steering Type	Power	Electric Power
Steering Gear Type	Rack & Pinion	--

Safety

Anti-Lock Braking System	Yes	Yes
Brake Assist	Yes	Yes
EBD	Yes	Yes
Vehicle Stability Control System	Yes	--
Door Ajar Warning	Yes	Yes
Traction Control	Yes	--
Crash Sensor	Yes	Yes
Driver Airbag	Yes	Yes
Passenger Airbag	Yes	Yes
Side Airbag-Front	Yes	Yes
Seat Belt Warning	Yes	Yes
Rear Seat Belts	Yes	No
Height Adjustable Front Seat Belts	Yes	Yes
Child Safety Locks	Yes	Yes
Day & Night Rear View Mirror	Yes	--
Parking Sensors	Yes	--
Front Impact Beams	Yes	Yes
Side Impact Beams	Yes	Yes
Engine Check Warning	Yes	Yes
Side Airbag-Rear	--	No

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Security

Anti Theft Device	Yes	Yes
Anti-Theft Alarm	Yes	Yes
Engine Immobilizer	Yes	Yes
Central Locking	--	Yes

Comfort & Convenience

Air Conditioner	Yes	Yes
Automatic Climate Control	Yes	--
Air Quality Control	Yes	--
Rear A/C Vents	Yes	No
Heater	Yes	Yes
Accessory Power Outlet	Yes	Yes
Engine Start/Stop Button	Yes	--
Bottle Holder	Yes	--
Cup Holders-Front	Yes	Yes
Cup Holders-Rear	No	No
Keyless Entry	Yes	Yes
Cruise Control	Yes	Yes
Power Windows Front	Yes	Yes
Power Windows Rear	No	No
Rear Reading Lamp	No	No
Vanity Mirror	Yes	--
Trunk Light	Yes	Yes
Automatic Headlamps	Yes	Yes
Follow Me Home Headlamps	Yes	--

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Exterior

Electric Folding Rear View Mirror	Yes	--
Manually Adjustable Exterior Rear View Mirror	No	No
Power Adjustable Exterior Rear View Mirror	Yes	Yes
Outside Rear View Mirror Turn Indicator	Yes	Yes
Remote Trunk Opener	Yes	Yes
Remote Fuel Lid Opener	Yes	Yes
Integrated Antenna	Yes	Yes
Power Antenna	No	No
Rain Sensing Wiper	Yes	--
Rear Window Wiper	No	No
Rear Window Washer	No	--
Rear Window Defogger	No	--
Adjustable Headlights	Yes	Yes
Headlamp Type	Xenon Xenon	Halogen Halogen
Fog Lights Front	Yes	--
Fog Lights Rear	Yes	--
Roof Carrier	No	No
Roof Rail	No	No
Rear Spoiler	No	No
Sun Roof	Yes	No
Removable Convertible Top	No	No
Side Stepper	No	No
Centrally Mounted Fuel Tank	Yes	Yes

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Entertainment & Communication

USB & Auxiliary Input	Yes	Yes
Bluetooth Connectivity	Yes	Yes
CD Player	Yes	Yes
FM/AM/Radio	Yes	Yes
Speakers Front	Yes	Yes
Speakers Rear	Yes	Yes
Navigation System	Yes	--
Multi-function Steering Wheel	Yes	Yes
Integrated 2DIN Audio	Yes	Yes
Voice Control	Yes	--
Touch Screen	Yes	Yes

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Miscellaneous

Outside Temperature Display

Yes

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Instrumentation

Low Fuel Warning Light	Yes	Yes
Digital Clock	Yes	--
Digital Odometer	Yes	Yes
Tacho Meter	Yes	Yes
Electronic Multi Tripmeter	Yes	--

Seats & Upholstery

Adjustable Seats	Yes	Yes
Height Adjustable Driver Seat	Yes	Yes
Electric Adjustable Seats	Yes	No
Seat Lumbar Support	Yes	--
Heated Seats - Rear	No	No
Rear Seat Headrest	No	No
Rear Seat Center Arm Rest	No	No
Fabric Upholstery	Yes	No
Leather Seats	No	Yes
Leather Steering Wheel	Yes	Yes
Folding Table Rear	No	No
Foldable Rear Seat	No	No

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