Isuzu D-Max 1.9 LS 4×2 AT (2021) vs Isuzu D-Max 3.0 LS-A 4×2 AT (2021)

A full spec-by-spec comparison of Isuzu D-Max 1.9 LS 4×2 AT (2021) vs Isuzu D-Max 3.0 LS-A 4×2 AT (2021) — engine, performance, dimensions, features and price, with the differences highlighted to help you decide.

Specification Isuzu D-Max 1.9 LS 4×2 AT (2021) Isuzu ₱1,309,000 Isuzu D-Max 3.0 LS-A 4×2 AT (2021) Isuzu ₱1,390,000
Overview
Model Year 2021 2021
Engine & Drivetrain
Engine Type Inline-4 Inline-4
Displacement 1898cc 2999cc
Valvetrain DOHC 16-valve DOHC 16-valve
Aspiration Turbo Intercooler Blue Power Diesel, semi midship weight distribution Turbo Intercooler Blue Power Diesel, semi midship weight distribution
Fuel Type Diesel Diesel
Max Power 150 PS @ 3600 rpm 190 PS @ 3600 rpm
Max Torque 350 Nm @ 1800 - 2600 rpm 450 Nm @ 1600 - 2600 rpm
Drivetrain RWD RWD
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Isuzu D-Max 1.9 LS 4×2 AT (2021) vs Isuzu D-Max 3.0 LS-A 4×2 AT (2021): which should you buy?

For Filipino buyers, the choice between the Isuzu D-Max 1.9 LS and 3.0 LS-A hinges on budget and power needs. The 1.9 LS at ₱1,309,000 is ₱81,000 cheaper, making it ideal for daily commuting and light hauling where fuel efficiency and lower upfront cost matter. Its 150 PS and 350 Nm torque are adequate for city driving and occasional cargo. The 3.0 LS-A at ₱1,390,000 offers significantly more power (190 PS) and torque (450 Nm) from a larger 3.0L engine, better suited for heavy towing, off-road use, or buyers who need maximum grunt. Both share the same 4x2 RWD drivetrain and 6-speed automatic transmission, but the 3.0 LS-A has a higher LS-A trim level, which typically includes more features (though specific features are not detailed in the data). For most daily drivers, the 1.9 LS provides the best value. For those who regularly haul heavy loads or want extra power for overtaking, the 3.0 LS-A is worth the premium.

Frequently asked questions

Which is cheaper?

The Isuzu D-Max 1.9 LS 4x2 AT is cheaper at ₱1,309,000, while the 3.0 LS-A 4x2 AT costs ₱1,390,000, a difference of ₱81,000.

Which is more powerful?

The 3.0 LS-A is more powerful with 190 PS and 450 Nm torque, compared to the 1.9 LS's 150 PS and 350 Nm torque.

Which is better for daily commuting?

The 1.9 LS is better for daily commuting due to its lower price and likely better fuel economy from the smaller 1.9L engine, while still providing sufficient power for city driving.

What are the key differences in engine displacement?

The 1.9 LS has a 1,898cc engine, while the 3.0 LS-A has a larger 2,999cc engine, resulting in higher power and torque outputs for the latter.