The Comparative Analysis :
Jaguar XJ 3.0 V6 Diesel S Automatic (10 - 12) vs. Mercedes S 300 BlueTEC HYBRID long 7G-TRONIC PLUS (14 - 15)
€ 79,800

€ 87,300

€ 79,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,300
ⓘ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. Both cars are the same width, but the Jaguar XJ 3.0 V6 Diesel S is 4.7 inches shorter and 1.9 inches lower.
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 300 BlueTEC HYBRID long
57
74.8
82.9
58.9
74.8
83.9
74.8 in
Width
74.8 in
82.9 in
Width Incl. Mirrors
83.9 in
57 in
Height
58.9 in
119.4
201.9
124.6
206.5
201.9 in
Length
206.5 in
119.4 in
Wheelbase
124.6 in
Vehicle Weight
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 300 BlueTEC HYBRID long
3960 lb
Curb Weight
4486 lb
5214 lb
Gross Vehicle
Weight
Weight
6063 lb

Weight Difference:
527 lb
11.75 %

General
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 300 BlueTEC HYBRID long
X351
Generation
W222/X222
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 300 BlueTEC HYBRID long
V6 diesel engine with two turbochargers (biturbo)
Engine Type
4-cylinder full hybrid diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
Engine Code
OM 651.921

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2.1 L / 103 cu in
271 hp
at 4000 rpm
Power
228 hp
at 4200 rpm
Jaguar XJ 3.0 V6 Diesel S
271 hp
228 hp
Mercedes S 300 BlueTEC HYBRID long
443 lb‑ft
at 2500 rpm
Max. Torque
553 lb‑ft
at 1600 rpm
Jaguar XJ 3.0 V6 Diesel S
443 lb‑ft
553 lb‑ft
Mercedes S 300 BlueTEC HYBRID long
Performance
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 300 BlueTEC HYBRID long
155 mph
Maximum Speed
149 mph
6.4 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Jaguar XJ 3.0 V6 Diesel S
62 mph
62
mph
mph
348 ft
0.000 sec

Mercedes S 300 BlueTEC HYBRID long
▶ REPLAY
14.61 lb/hp
Weight-to-Power Ratio
19.68 lb/hp
Jaguar XJ 3.0 V6 Diesel S
14.61 lb/hp
19.68 lb/hp
Mercedes S 300 BlueTEC HYBRID long
Fuel Economy / Emissions
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 300 BlueTEC HYBRID long
Fuel Economy
34 mpg
combined
53 mpg
Jaguar XJ 3.0 V6 Diesel S
34 mpg
53 mpg
Mercedes S 300 BlueTEC HYBRID long
25 mpg
city
50 mpg
42 mpg
highway
55 mpg
22.5 gal
Fuel Tank Capacity
18.5 gal
754 mi
Range
989 mi
Jaguar XJ 3.0 V6 Diesel S
754 mi
989 mi
Mercedes S 300 BlueTEC HYBRID 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).
90.4 kWh
Jaguar XJ 3.0 V6 Diesel S
144 kWh
90.4 kWh
Mercedes S 300 BlueTEC HYBRID long
Euro 5
Emission Standard
Euro 6b (NEFZ)
296 g/mi (NEFZ)
CO2 Emissions
185 g/mi (NEFZ)
Practical Convenience
Jaguar XJ 3.0 V6 Diesel S
Mercedes S 300 BlueTEC HYBRID long
4
Doors
4
5
No. of Seats
5
1254 lb
Maximum Payload
1576 lb
14.7 cu ft
Trunk Volume
14.4 cu ft









No data
Cargo Volume (Seats Down)
No data