Car comparison

AUDI A6 Avant (C8) 55 TFSIvsSAIC Z7T 81 kWh

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

New comparison

AUDI A6 Avant (C8)

55 TFSI

340 hp2995 ccGasolineAWDAutomaticTurbochargedWagon / estate2020-2023

SAIC Z7T

81 kWh

359 hpElectricRWDAutomaticWagon / estate2026-present

Comparison overview

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

AUDI A6 Avant (C8) 55 TFSI

Quickest 0-100 km/h
5.3 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Highest torque
500 Nm
369 lb-ft
Lightest
1,835 kg
4,045 lb
Best power-to-weight
185 hp/t
138 kW/t
5.4 kg/hp
Largest trunk
565 L
Best overall score
75/100
Best performance score
69/100
Best economy score
87/100
Best practicality score
87/100

SAIC Z7T 81 kWh

Most powerful
359 hp
268 kW

Specification comparison

Specification comparison
Model	AUDIA6 Avant (C8)55 TFSI	SAICZ7T81 kWh
Power	340hp254kW	359hp268kW
Torque	500Nm369lb-ft	460Nm339lb-ft
Curb weight	1,835kg4,045lb	2,275kg5,016lb
Gross weight	2,480kg5,467lb	2,725kg6,008lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph Calculated
To 99% top speed	54.9s99% target: 257 km/h / 160 mph Calculated	48.7s99% target: 228 km/h / 141 mph Calculated
0-100 km/h	5.3s	5.5s
0-200 km/h	16.7s Calculated	20.7s Calculated
0-60 mph	5.1s Calculated	5.2s Calculated
Fuel consumption	7.4L/100 km31.8mpg US38.2mpg UK	-
Fuel consumption city	9.7L/100 km24.2mpg US29.1mpg UK	-
Fuel consumption highway	6.1L/100 km38.6mpg US46.3mpg UK	-
Quarter mile	13.3s Calculated	13.6s Calculated
Power-to-weight	185hp/t138kW/t84hp/1000 lb Calculated	158hp/t118kW/t72hp/1000 lb Calculated
Torque-to-weight	272Nm/t182lb-ft/ton Calculated	202Nm/t135lb-ft/ton Calculated
Estimated range	851km529mi Calculated	-
Displacement	2,995cc183cu in	-
Length	4,939mm194in	5,036mm198in
Width	1,886mm74in	1,976mm78in
Height	1,467mm58in	1,465mm58in
Wheelbase	2,924mm115in	3,000mm118in
Front track	1,630mm64in	1,709mm67in
Rear track	1,617mm64in	1,722mm68in
Trunk volume	565L	565L
Max trunk volume	-	1,611L
Doors	5	5
Seats	5	5
Fuel tank	63L	-
CO2 emissions	169g/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	AUDIA6 Avant (C8)55 TFSI	SAICZ7T81 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	5.1 s	5.2 s
0-100 km/h 0-62 mph	5.3 s	5.5 s
0-200 km/h 0-124 mph	16.7 s	20.7 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited	Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph Likely limited
	Drag race simulation
60 ft 18 m	2.4 s	2.4 s
330 ft 101 m	6.0 s	6.0 s
1/8 mile 201 m	8.8 s	9.0 s
1000 ft 305 m	11.3 s	11.5 s
1/4 mile 402 m	13.3 s	13.6 s
Trap speed 1/4 mile 402 m	180 km/h 112 mph	171 km/h 106 mph

Power comparison

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

Chart data table
Vehicle	Value
AUDIA6 Avant (C8)55 TFSI	340 hp 254 kW
SAICZ7T81 kWh	359 hp 268 kW

SAIC Z7T 81 kWh has 19 hp more than AUDI A6 Avant (C8) 55 TFSI.

The biggest power difference is between AUDI A6 Avant (C8) 55 TFSI and SAIC Z7T 81 kWh: 19 hp (14 kW).

Torque comparison

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

Chart data table
Vehicle	Value
AUDIA6 Avant (C8)55 TFSI	500 Nm 369 lb-ft
SAICZ7T81 kWh	460 Nm 339 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
AUDIA6 Avant (C8)55 TFSI	1,835 kg 4,045 lb
SAICZ7T81 kWh	2,275 kg 5,016 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
AUDIA6 Avant (C8)55 TFSI	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
SAICZ7T81 kWh	Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
AUDIA6 Avant (C8)55 TFSI	5.3 s
SAICZ7T81 kWh	5.5 s

Although SAIC Z7T 81 kWh has more power, AUDI A6 Avant (C8) 55 TFSI is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between AUDI A6 Avant (C8) 55 TFSI and SAIC Z7T 81 kWh: 0.2 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
AUDIA6 Avant (C8)55 TFSI	185 hp/t 138 kW/t 5.4 kg/hp
SAICZ7T81 kWh	158 hp/t 118 kW/t 6.3 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
AUDIA6 Avant (C8)55 TFSI	340 hp 254 kW	5.3 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
SAICZ7T81 kWh	359 hp 268 kW	5.5 s	Unrestricted 230 km/h143 mph Restricted 220 km/h137 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

AUDIA6 Avant (C8)55 TFSI

Power	340 hp 254 kW
0-100 km/h	5.3 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	5 doors 5 seats
Trunk	565 L 20.0 cu ft
Length	4,939 mm 194.4 in
Height	1,467 mm 57.8 in

SAICZ7T81 kWh

Power	359 hp 268 kW
0-100 km/h	5.5 s
Top speed Unrestricted 230 km/h143 mph Restricted 220 km/h137 mph

Doors/seats	5 doors 5 seats
Trunk	565 L 20.0 cu ft
Length	5,036 mm 198.3 in
Height	1,465 mm 57.7 in

Detailed score breakdown

Vehicle

AUDIA6 Avant (C8)55 TFSI

SAICZ7T81 kWh

Power

340 hp

254 kW

359 hp

268 kW

Torque

500 Nm

369 lb-ft

460 Nm

339 lb-ft

Acceleration

5.3 s

5.5 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

230 km/h143 mph

Restricted

220 km/h137 mph

Lightness

1,835 kg

4,045 lb

2,275 kg

5,016 lb

Fuel consumption

7.4 L/100 km

31.8 mpg US

38.2 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	565 L 20.0 cu ft
Length	4,939 mm 194.4 in
Height	1,467 mm 57.8 in

Doors/seats	5 doors 5 seats
Trunk	565 L 20.0 cu ft
Length	5,036 mm 198.3 in
Height	1,465 mm 57.7 in

Range score

851 km

529 mi

CO2 score

169 g/km

Trunk score

565 L

20.0 cu ft

565 L

20.0 cu ft

Power-to-weight score

185 hp/t

138 kW/t

5.4 kg/hp

158 hp/t

118 kW/t

6.3 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 A6 Avant (C8) 55 TFSI
Consumption	7.4 L/100 km31.8 mpg US38.2 mpg UK
Cost / 100 km	12.95 LC100 km
Cost / 100 mi	20.84 LC100 mi
Annual fuel used	1,110 L293 US gal244 UK gal
Annual fuel cost	1,943 LC/year