Power-to-weight ratioHigher is betterCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ.
375.1 hp/tCalculated
412.0 hp/t✓ BestCalculated
Acceleration
0–60 mphLower is betterRollout (1ft) handling differs between testers and manufacturers.
3.50 sManufacturer claim · Aston Martin
3.10 s✓ BestManufacturer claim · McLaren
0–100 km/hLower is better
3.60 sManufacturer claim · Aston Martin
3.20 s✓ BestManufacturer claim · McLaren
0–200 km/hLower is better
10.9 sIndependent test · auto motor und sport
8.9 s✓ BestManufacturer claim · McLaren
Braking
100–0 km/h braking distance
—
105.0 ftManufacturer claim · McLaren
70–0 mph braking distance
—
151.0 ftIndependent test · Car and Driver
100–0 mph braking distance
—
300.0 ftIndependent test · Car and Driver
200–0 km/h braking distance
—
416.7 ftManufacturer claim · McLaren
Engine & Powertrain
Peak powerHigher is better
671 hp✓ BestManufacturer claim · Aston Martin
626 hpManufacturer claim · McLaren
Peak torqueHigher is better
590 lb-ft✓ BestManufacturer claim · Aston Martin
465 lb-ftManufacturer claim · McLaren
Engine displacement
4000.0 ccManufacturer claim · Aston Martin
4000.0 ccManufacturer claim · McLaren
Cylinder count
8Manufacturer claim · Aston Martin
8Manufacturer claim · McLaren
Engine layout
V8Manufacturer claim · Aston Martin
V8Manufacturer claim · McLaren
Engine placement
FrontManufacturer claim · Aston Martin
Dimensions
Length
186 inManufacturer claim · Aston Martin
—
Width
78 inManufacturer claim · Aston Martin
—
Height
51 inManufacturer claim · Aston Martin
—
Wheelbase
110 inManufacturer claim · Aston Martin
—
Weight
Curb weightLower is better
3942 lbManufacturer claim · Aston Martin
3351 lb✓ BestManufacturer claim · McLaren
Fuel Economy
Fuel economy (combined)Higher is betterLower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
17.0 mpgHomologation · US EPA
19.8 mpg✓ BestManufacturer claim · McLaren
Fuel economy (city)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
15.0 mpgHomologation · US EPA
—
Fuel economy (highway)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
22.0 mpgHomologation · US EPA
—
Fuel tank capacity
20.6 galManufacturer claim · Aston Martin
19.0 galManufacturer claim · McLaren
Estimated range (combined)Higher is betterEstimated from tank capacity and quoted combined economy — not an instrumented range.
350 miCalculated
376 mi✓ BestCalculated
Practicality
Cargo volume
—
20 ft³Manufacturer claim · McLaren
Seats
4Manufacturer claim · Aston Martin
—
Pricing
Base price (as tested market)Demo prices only; not live FX.
$262,000Independent test · CarBuzz
$229,900Independent test · Car and Driver
Every figure is the car’s preferred, sourced value. “Best” marks the strongest value in a row, judged on the canonical measurement (so a winner is correct whichever unit system you view). Open a car to see each value’s source, original units, and alternates.
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