The Comparative Analysis :
Jaguar XJ LWB 3.0 V6 Diesel S Automatic (12 - 15) vs. Mercedes S 65 AMG long SPEEDSHIFT PLUS (14 - 17)
€ 89,500

€ 236,200

€ 89,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 236,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Jaguar XJ LWB 3.0 V6 Diesel S is slightly smaller in every dimension. It's 1.4 inches shorter, 0.6 inches narrower and 2 inches lower than the Mercedes S 65 AMG long.
Jaguar XJ LWB 3.0 V6 Diesel S
Mercedes S 65 AMG long
57
74.8
82.9
59
75.4
83.9
74.8 in
Width
75.4 in
82.9 in
Width Incl. Mirrors
83.9 in
57 in
Height
59 in
124.3
206.8
124.6
208.1
206.8 in
Length
208.1 in
124.3 in
Wheelbase
124.6 in
Vehicle Weight
Jaguar XJ LWB 3.0 V6 Diesel S
Mercedes S 65 AMG long
4023 lb
Curb Weight
4960 lb
5214 lb
Gross Vehicle
Weight
Weight
6063 lb

Weight Difference:
937 lb
18.89 %

General
Jaguar XJ LWB 3.0 V6 Diesel S
Mercedes S 65 AMG long
X351
Generation
W222/X222
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Jaguar XJ LWB 3.0 V6 Diesel S
Mercedes S 65 AMG long
V6 diesel engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 279
Engine Code
M 279.980

4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6 L / 294 cu in
271 hp
at 4000 rpm
Power
621 hp
at 4800 rpm
Jaguar XJ LWB 3.0 V6 Diesel S
271 hp
621 hp
Mercedes S 65 AMG long
443 lb‑ft
at 2000 rpm
Max. Torque
738 lb‑ft
at 2300 rpm
Jaguar XJ LWB 3.0 V6 Diesel S
443 lb‑ft
738 lb‑ft
Mercedes S 65 AMG long
Performance
Jaguar XJ LWB 3.0 V6 Diesel S
Mercedes S 65 AMG long
155 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Jaguar XJ LWB 3.0 V6 Diesel S
62 mph
62
mph
mph
197 ft
0.000 sec

Mercedes S 65 AMG long
▶ REPLAY
14.85 lb/hp
Weight-to-Power Ratio
7.99 lb/hp
Jaguar XJ LWB 3.0 V6 Diesel S
14.85 lb/hp
7.99 lb/hp
Mercedes S 65 AMG long
Fuel Economy / Emissions
Jaguar XJ LWB 3.0 V6 Diesel S
Mercedes S 65 AMG long
Fuel Economy
37 mpg
combined
20 mpg
Jaguar XJ LWB 3.0 V6 Diesel S
37 mpg
20 mpg
Mercedes S 65 AMG long
31 mpg
city
14 mpg
42 mpg
highway
27 mpg
21.7 gal
Fuel Tank Capacity
21.1 gal
809 mi
Range
418 mi
Jaguar XJ LWB 3.0 V6 Diesel S
809 mi
418 mi
Mercedes S 65 AMG long
Environmental Impact
129.6 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
225.5 kWh
Jaguar XJ LWB 3.0 V6 Diesel S
129.6 kWh
225.5 kWh
Mercedes S 65 AMG long
Euro 5
Emission Standard
Euro 6b (NEFZ)
269 g/mi (NEFZ)
CO2 Emissions
449 g/mi (NEFZ)
Practical Convenience
Jaguar XJ LWB 3.0 V6 Diesel S
Mercedes S 65 AMG long
4
Doors
4
5
No. of Seats
5
1190 lb
Maximum Payload
1102 lb
14.7 cu ft
Trunk Volume
15 cu ft











No data
Cargo Volume (Seats Down)
No data