Compare Infiniti Q50 facelift vs Infiniti M45 Y34 vs Infiniti G35 Sedan

Variants
2.0t AT
2.2d
2.2d AT
3.0t 300 AWD AT
3.0t 400 AWD AT
3.5 Hybrid AT
3.5 Hybrid AWD AT
S 3.0t AT

Capacity

Cargo Capacity
380 L / 13.4 cu-ft
475 L / 16.8 cu-ft
Fuel Capacity
80.0 L / 21.1 gal
75.0 L / 19.8 gal
Passengers
5
5
5
Payload
400 kg / 882 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Disc
Ventilated discs
Power Steering
Electric Steering
Suspension | Front
Double-wishbone
MacPherson strut
MacPherson strut
Suspension | Rear
Multi-link
Multi-link
Multi-link
Tire Size
235/45 R18
215/55 R17

Construction

Body Style
4-door Sedan
4-door Sedan

Dimensions

Size | Height
1463 mm / 57.6 in
1470 mm / 57.9 in
Size | Length
5009 mm / 197.2 in
4730 mm / 186.2 in
Size | Width
1770 mm / 69.7 in
1750 mm / 68.9 in
Track Width | Front
1509.0 mm / 59.4 in
1514.0 mm / 59.6 in
Track Width | Rear
1509.0 mm / 59.4 in
1506.0 mm / 59.3 in
Weight
1790.0 kg / 3946.3 lbs
1510.0 kg / 3329.0 lbs
Wheelbase
2850 mm / 112.2 in
2800 mm / 110.2 in
2850 mm / 112.2 in

Performance

Acceleration | 0 - 100 km/h
5.8 sec
6.2 sec
Acceleration | 0 - 60 mph
5.5 sec
5.9 sec
Fuel Economy
13.9 L/100km / 16.9 MPG (urban) | 10.8 L/100km / 21.8 MPG (highway)
12.4 L/100km / 19.0 MPG (urban) | 9.8 L/100km / 24.0 MPG (highway)
Top Speed
235.0 km/h / 146.0 mph
233.0 km/h / 144.8 mph
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 1500 kg / 3307 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), Rear-wheel drive
Front-engine (longitudinal), Rear-wheel drive
Emission Standard
Euro 6
Engine | Bore
93.0 mm / 3.7 in
95.5 mm / 3.8 in
Engine | Compression Ratio
10.5:1
10.3:1
Engine | Displacement
4.5 L / 274.2 cu-in / 4494.0 cc
3.5 L / 213.5 cu-in / 3498.0 cc
Engine | Power
344.0 hp / 256.5 kW @ 6400 rpm
260.0 hp / 193.9 kW @ 6000 rpm
Engine | Specific Output
76.5 hp/L / 1.3 hp/cu-in
74.3 hp/L / 1.2 hp/cu-in
Engine | Stroke
82.7 mm / 3.3 in
81.4 mm / 3.2 in
Engine | Torque
451 Nm / 332.6 lb-ft @ 4000 rpm
352 Nm / 259.6 lb-ft @ 4800 rpm
Engine | Type
Naturally-aspirated multi-port injected petrol V8 DOHC engine with 4 values per cylinder
Naturally-aspirated multi-port injected petrol V6 DOHC engine with 4 values per cylinder
Transmission | Gears
5-speed
5-speed
Transmission | Type
Automatic
Automatic

Production

Availability
2002 ~ 2004
2002 ~ 2007

Reviews

Neofiliac score
79%
68%
51%
Pros
  • Great suspension setup
  • Good drivetrain reliability
  • Above average styling
  • Good 0.26 drag coefficient
  • Rather good styling (rare for Infiniti of the era)
  • Powerful VK45DE 4.5L V8
  • Responsive and reliable VQ35DE engine
  • Manual transmission was available
  • Rather reliable
Cons
  • Little improvement over pre-facelift
  • Hybrid nonsense
  • MacPherson strut front suspension
  • Confusing model names
  • Stuck with MacPherson struts in the front
  • Questionable styling
  • Getting into AWD nonsense

Price

Offers (incl. referral links)
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