Sierra 3500HD PRO vs Sierra 3500HD AT4

GMC · GMC

1/4 Mile winner

Sierra 3500HD AT4

Beats the Sierra 3500HD PRO by 0.07s

The verdict

In a quarter-mile drag race, the Sierra 3500HD AT4 beats the Sierra 3500HD PRO by a hair, finishing 0.07 seconds ahead. It's tight on paper, but our simulator gives the edge to the Sierra 3500HD AT4 thanks to a slightly better power-to-weight balance.

Spec head-to-head

Power

401 hp

0–100 km/h

7.8s

7.7s

Top speed

170 km/h

Engine

6.6L V8 engine

Fuel

Petrol

Torque

629 Nm

Price

$62,000

$72,000

Simulated race times

Distance

Sierra 3500HD PRO

Sierra 3500HD AT4

100 m

6.897s

6.858s

1/8 mile

10.334s

10.280s

1/4 mile

15.856s

15.783s

1 km

29.666s

29.567s

Acceleration curves

Who should buy which?

Price: Sierra 3500HD PRO is $62,000 vs $72,000 for the Sierra 3500HD AT4 — a $10,000 gap.

FAQ

Which is faster, the Sierra 3500HD PRO or the Sierra 3500HD AT4?

In our simulated 1/4 mile drag race, the Sierra 3500HD AT4 is faster, beating the Sierra 3500HD PRO by 0.07 seconds.

What is the 0–100 km/h time of the Sierra 3500HD PRO vs the Sierra 3500HD AT4?

The Sierra 3500HD PRO hits 100 km/h in 7.8 seconds, while the Sierra 3500HD AT4 does it in 7.7 seconds.

How much horsepower does each car have?

The Sierra 3500HD PRO produces 401 hp; the Sierra 3500HD AT4 produces 401 hp.

What are the top speeds?

The Sierra 3500HD PRO tops out at 170 km/h, and the Sierra 3500HD AT4 reaches 170 km/h.

Discussion (0)

Loading…