McLaren 675LT vs McLaren Senna

How does the McLaren 675LT stack up against the McLaren Senna? We put their headline specs side by side so you can see exactly where each car leads.

McLaren 675LTMcLaren 675LT
vs
McLaren SennaMcLaren Senna
SpecMcLaren 675LTMcLaren Senna
Horsepower (max)666 hp789 hp
0-100 km/h (fastest)2.9 s2.8 s
Top speed330 km/h335 km/h
Variants22
Body styleTrack-focused mid-engine coupéTrack-focused mid-engine coupé
Generation675LTSenna
Production2015 – 20172018 – 2019
Length4,547 mm4,744 mm
Width2,093 mm2,153 mm
Height1,189 mm1,195 mm
Wheelbase2,670 mm2,670 mm

McLaren 675LT vs McLaren Senna: common questions

Is the McLaren 675LT or McLaren Senna faster?
The McLaren Senna is quicker, hitting 0-60 mph in 2.7s versus the McLaren 675LT's 2.8s (0-100 km/h in 2.8s vs 2.9s).
Which has more horsepower, the McLaren 675LT or the McLaren Senna?
The McLaren Senna makes more power: 789 hp (588 kW) versus 666 hp (497 kW) for the McLaren 675LT.
Is the McLaren 675LT or McLaren Senna faster on top speed?
The McLaren Senna has the higher top speed at 208 mph (335 km/h), versus 205 mph (330 km/h) for the McLaren 675LT.
What is the main difference between the McLaren 675LT and the McLaren Senna?
Both are track-focused mid-engine coupés in the same class. The McLaren Senna has the power advantage, while the McLaren 675LT undercuts it, so the choice comes down to the spec differences above.