The Comparative Analysis :
Jaguar XJ 3.0 V6 Diesel S Automatic (10 - 12) vs. Mercedes S 350 BlueEFFICIENCY long 4MATIC 7G-TRONIC PLUS (11 - 13)
€ 79,800
€ 91,300
€ 79,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Jaguar XJ 3.0 V6 Diesel S is 3.9 inches shorter, 1.1 inches wider and 1.5 inches lower than the Mercedes S 350 BlueEFFICIENCY long.
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 350 BlueEFFICIENCY long
57
74.8
82.9
58.5
73.7
83.5
74.8 in
Width
73.7 in
82.9 in
Width Incl. Mirrors
83.5 in
57 in
Height
58.5 in
119.4
201.9
124.6
205.7
201.9 in
Length
205.7 in
119.4 in
Wheelbase
124.6 in
Vehicle Weight
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 350 BlueEFFICIENCY long
3960 lb
Curb Weight
4508 lb
5214 lb
Gross Vehicle
Weight
Weight
5798 lb
Weight Difference:
549 lb
12.18 %
General
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 350 BlueEFFICIENCY long
X351
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 350 BlueEFFICIENCY long
V6 diesel engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Engine Series
Mercedes-Benz M 276
Engine Code
M 276.950
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.5 L / 171 cu in
271 hp
at 4000 rpm
Power
302 hp
at 6500 rpm
Jaguar XJ 3.0 V6 Diesel S
271 hp
302 hp
Mercedes S 350 BlueEFFICIENCY long
443 lb‑ft
at 2500 rpm
Max. Torque
273 lb‑ft
at 3500 rpm
Jaguar XJ 3.0 V6 Diesel S
443 lb‑ft
273 lb‑ft
Mercedes S 350 BlueEFFICIENCY long
Performance
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 350 BlueEFFICIENCY long
155 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph
62
mph
mph
292 ft
0.000 sec
Jaguar XJ 3.0 V6 Diesel S
62 mph
62
mph
mph
315 ft
0.000 sec
Mercedes S 350 BlueEFFICIENCY long
▶ REPLAY
14.61 lb/hp
Weight-to-Power Ratio
14.93 lb/hp
Jaguar XJ 3.0 V6 Diesel S
14.61 lb/hp
14.93 lb/hp
Mercedes S 350 BlueEFFICIENCY long
Fuel Economy / Emissions
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 350 BlueEFFICIENCY long
Fuel Economy
34 mpg
combined
29 mpg
Jaguar XJ 3.0 V6 Diesel S
34 mpg
29 mpg
Mercedes S 350 BlueEFFICIENCY long
25 mpg
city
22 mpg
42 mpg
highway
36 mpg
22.5 gal
Fuel Tank Capacity
21.9 gal
754 mi
Range
637 mi
Jaguar XJ 3.0 V6 Diesel S
754 mi
637 mi
Mercedes S 350 BlueEFFICIENCY long
Environmental Impact
144 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).
153.5 kWh
Jaguar XJ 3.0 V6 Diesel S
144 kWh
153.5 kWh
Mercedes S 350 BlueEFFICIENCY long
Euro 5
Emission Standard
Euro 5
296 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)
Practical Convenience
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 350 BlueEFFICIENCY long
4
Doors
4
5
No. of Seats
5
1254 lb
Maximum Payload
1290 lb
14.7 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
