Car comparison

AUDI A7 Sportback (C8) 50 TDI V6vsXPENG P7+ · Facelift 2026 74.9 kWh

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

AUDI A7 Sportback (C8)

50 TDI V6

286 hp2967 ccDieselAWDAutomaticTurbochargedLiftback / fastback2020-2023

XPENG P7+ · Facelift 2026

74.9 kWh

313 hpElectricRWDAutomaticLiftback / fastback2026-present

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

AUDI A7 Sportback (C8) 50 TDI V6

Quickest 0-100 km/h
5.6 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Highest torque
620 Nm
457 lb-ft
Lightest
1,880 kg
4,145 lb
Best power-to-weight
152 hp/t
113 kW/t
6.6 kg/hp
Best overall score
72/100
Best performance score
68/100
Best economy score
91/100

XPENG P7+ Facelift 2026 74.9 kWh

Most powerful
313 hp
233 kW
Largest trunk
573 L
Best practicality score
83/100

Specification comparison

Specification comparison
Model	AUDIA7 Sportback (C8)50 TDI V6	XPENGP7+Facelift 202674.9 kWh
Power	286hp213kW	313hp233kW
Torque	620Nm457lb-ft	450Nm332lb-ft
Curb weight	1,880kg4,145lb	2,125kg4,685lb
Gross weight	2,535kg5,589lb	2,585kg5,699lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 210 km/h130 mph Restricted 200 km/h124 mph Calculated
To 99% top speed	102.2s99% target: 257 km/h / 160 mph Calculated	74.7s99% target: 208 km/h / 129 mph Calculated
0-100 km/h	5.6s	6.2s
0-200 km/h	23.3s Calculated	44.2s Calculated
0-60 mph	5.3s Calculated	5.8s Calculated
Fuel consumption	5.9L/100 km39.9mpg US47.9mpg UK	-
Fuel consumption city	7.6L/100 km30.9mpg US37.2mpg UK	-
Fuel consumption highway	5L/100 km47mpg US56.5mpg UK	-
Quarter mile	13.8s Calculated	14.5s Calculated
Power-to-weight	152hp/t113kW/t69hp/1000 lb Calculated	147hp/t110kW/t67hp/1000 lb Calculated
Torque-to-weight	330Nm/t221lb-ft/ton Calculated	212Nm/t142lb-ft/ton Calculated
Estimated range	1,068km663mi Calculated	-
Displacement	2,967cc181cu in	-
Length	4,969mm196in	5,071mm200in
Width	1,908mm75in	1,937mm76in
Height	1,422mm56in	1,512mm60in
Wheelbase	2,926mm115in	3,000mm118in
Front track	1,651mm65in	1,642mm65in
Rear track	1,637mm64in	1,681mm66in
Trunk volume	535L	573L
Max trunk volume	1,390L	1,931L
Doors	5	5
Seats	5	5
Fuel tank	63L	-
CO2 emissions	157g/km	-

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	AUDIA7 Sportback (C8)50 TDI V6	XPENGP7+Facelift 202674.9 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	5.3 s	5.8 s
0-100 km/h 0-62 mph	5.6 s	6.2 s
0-200 km/h 0-124 mph	23.3 s	44.2 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Limited	Unrestricted 210 km/h130 mph Restricted 200 km/h124 mph Likely limited
	Drag race simulation
60 ft 18 m	2.1 s	2.2 s
330 ft 101 m	5.8 s	6.0 s
1/8 mile 201 m	8.9 s	9.3 s
1000 ft 305 m	11.6 s	12.1 s
1/4 mile 402 m	13.8 s	14.5 s
Trap speed 1/4 mile 402 m	162 km/h 101 mph	151 km/h 94 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
Vehicle	Value
AUDIA7 Sportback (C8)50 TDI V6	286 hp 213 kW
XPENGP7+Facelift 202674.9 kWh	313 hp 233 kW

XPENG P7+ Facelift 2026 74.9 kWh has 27 hp more than AUDI A7 Sportback (C8) 50 TDI V6.

The biggest power difference is between AUDI A7 Sportback (C8) 50 TDI V6 and XPENG P7+ Facelift 2026 74.9 kWh: 27 hp (20 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
Vehicle	Value
AUDIA7 Sportback (C8)50 TDI V6	620 Nm 457 lb-ft
XPENGP7+Facelift 202674.9 kWh	450 Nm 332 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
Vehicle	Value
AUDIA7 Sportback (C8)50 TDI V6	1,880 kg 4,145 lb
XPENGP7+Facelift 202674.9 kWh	2,125 kg 4,685 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
AUDIA7 Sportback (C8)50 TDI V6	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
XPENGP7+Facelift 202674.9 kWh	Unrestricted 210 km/h130 mph Restricted 200 km/h124 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
Vehicle	Value
AUDIA7 Sportback (C8)50 TDI V6	5.6 s
XPENGP7+Facelift 202674.9 kWh	6.2 s

Although XPENG P7+ Facelift 2026 74.9 kWh has more power, AUDI A7 Sportback (C8) 50 TDI V6 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between AUDI A7 Sportback (C8) 50 TDI V6 and XPENG P7+ Facelift 2026 74.9 kWh: 0.6 s.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
AUDIA7 Sportback (C8)50 TDI V6	152 hp/t 113 kW/t 6.6 kg/hp
XPENGP7+Facelift 202674.9 kWh	147 hp/t 110 kW/t 6.8 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
AUDIA7 Sportback (C8)50 TDI V6	286 hp 213 kW	5.6 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
XPENGP7+Facelift 202674.9 kWh	313 hp 233 kW	6.2 s	Unrestricted 210 km/h130 mph Restricted 200 km/h124 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

AUDIA7 Sportback (C8)50 TDI V6

Power	286 hp 213 kW
0-100 km/h	5.6 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	5 doors 5 seats
Trunk	535 L 18.9 cu ft
Length	4,969 mm 195.6 in
Height	1,422 mm 56.0 in

XPENGP7+Facelift 202674.9 kWh

Power	313 hp 233 kW
0-100 km/h	6.2 s
Top speed Unrestricted 210 km/h130 mph Restricted 200 km/h124 mph

Doors/seats	5 doors 5 seats
Trunk	573 L 20.2 cu ft
Length	5,071 mm 199.6 in
Height	1,512 mm 59.5 in

Detailed score breakdown

Vehicle

AUDIA7 Sportback (C8)50 TDI V6

XPENGP7+Facelift 202674.9 kWh

Power

286 hp

213 kW

313 hp

233 kW

Torque

620 Nm

457 lb-ft

450 Nm

332 lb-ft

Acceleration

5.6 s

6.2 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

210 km/h130 mph

Restricted

200 km/h124 mph

Lightness

1,880 kg

4,145 lb

2,125 kg

4,685 lb

Fuel consumption

5.9 L/100 km

39.9 mpg US

47.9 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	535 L 18.9 cu ft
Length	4,969 mm 195.6 in
Height	1,422 mm 56.0 in

Doors/seats	5 doors 5 seats
Trunk	573 L 20.2 cu ft
Length	5,071 mm 199.6 in
Height	1,512 mm 59.5 in

Range score

1,068 km

663 mi

CO2 score

157 g/km

Trunk score

535 L

18.9 cu ft

573 L

20.2 cu ft

Power-to-weight score

152 hp/t

113 kW/t

6.6 kg/hp

147 hp/t

110 kW/t

6.8 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
Vehicle	AUDI A7 Sportback (C8) 50 TDI V6
Consumption	5.9 L/100 km39.9 mpg US47.9 mpg UK
Cost / 100 km	10.33 LC100 km
Cost / 100 mi	16.62 LC100 mi
Annual fuel used	885 L234 US gal195 UK gal
Annual fuel cost	1,549 LC/year