Kia Optima 2.4 EX AT (2015) vs Isuzu D-Max 3.0 LS-A 4×2 AT (2021)

A full spec-by-spec comparison of Kia Optima 2.4 EX AT (2015) 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 Kia Optima 2.4 EX AT (2015) Kia ₱1,490,000 Isuzu D-Max 3.0 LS-A 4×2 AT (2021) Isuzu ₱1,390,000
Overview
Model Year 2015 2021
Warranty 160,000km/5-years
Availability Discontinued
Engine & Drivetrain
Engine Type Inline-4 Inline-4
Displacement 2359cc 2999cc
Valvetrain DOHC 16-valve DOHC 16-valve
Aspiration Naturally Aspirated Turbo Intercooler Blue Power Diesel, semi midship weight distribution
Fuel Type Gas Diesel
Max Power 180 PS @ 6000 rpm 190 PS @ 3600 rpm
Max Torque 231 Nm @ 4250 rpm 450 Nm @ 1600 - 2600 rpm
Transmission 6-Speed A/T H-Matic w/ Shiftlock
Drivetrain FWD RWD
Body & Dimensions
Body Type Sedan
Segment D
Construction Unibody
Doors 4
Seating Capacity 2+3
Length (mm) 4845
Width (mm) 1830
Height (mm) 1445
Wheelbase (mm) 2795
Curb Weight (kg) 1436
Chassis, Wheels & Brakes
Front Suspension MacPherson
Rear Suspension Multi-Link
Front Wheels 18x7.5" Alloys
Rear Wheels 18x7.5" Alloys
Front Tires 225/45 R18
Rear Tires 225/45 R18
Front Brakes Disc
Rear Brakes Disc
Steering Type Hydraulic
Steering Column Tilt
Tire Pressure Monitoring No
Differential Lock No
Safety
Anti-lock Braking (ABS) Yes
Electronic Brakeforce Distribution Yes
Brake Assist No
Parking Sensors Yes
Stability Control No
Traction Control No
Vehicle Dynamic Control No
Forward Collision Mitigation No
Blind Spot Warning No
Hill Start Assist No
Hill Descent Control No
Auto Stop/Start No
Driver Airbag Yes
Knee Airbag No
Passenger Airbag Yes
Front Curtain Airbags Yes
Rear Curtain Airbags Yes
Rear Side Airbags Yes
Engine Immobilizer No
Security Alarm Yes
Door Locking keyless
Comfort & Convenience
Air Conditioning Automatic Climate Control
Rear A/C Vents No
Seat Material Leather
Parking Brake Foot Brake
Key Type Keyless Entry
Push-Button Start No
Cruise Control No
Multi-Info Display Yes
Paddle Shifters No
Reverse Camera No
Auto Headlights No
Power Windows Yes
Power Seats Yes
Remote Trunk Release No
Eco Mode No
Antenna yes
Infotainment & Audio
Touchscreen No
Navigation No
Bluetooth No
Apple CarPlay No
Android Auto No
USB Yes
AUX Input Yes
AM/FM Radio Yes
CD Player Yes
DVD Player No
MP3 Playback Yes
iPod Support Yes
SD Card Slot No
Lighting
Headlights HID Projector + Foglamps
Fog Lights No
Daytime Running Lights No
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Kia Optima 2.4 EX AT (2015) vs Isuzu D-Max 3.0 LS-A 4×2 AT (2021): which should you buy?

For a Filipino buyer weighing cost, performance, and daily usability, the Kia Optima 2.4 EX AT (2015) emerges as the more suitable choice for those prioritizing a comfortable, fuel‑efficient sedan with a reasonable price of ₱1,490,000. It offers a 2.4‑liter naturally aspirated engine delivering 180 PS and 231 Nm, paired with a smooth 6‑speed automatic that keeps maintenance simple for city driving. The sedan’s 4‑door layout and 2+3 seating capacity make it ideal for small families or commuters needing occasional extra passenger space. Its FWD drivetrain and unibody construction provide predictable handling in wet roads, while the 160,000 km/5‑year warranty offers peace of mind for a used vehicle.

Conversely, the Isuzu D‑Max 3.0 LS‑A 4×2 AT (2021) is tailored for buyers who need a rugged, diesel‑powered pickup at a slightly lower price of ₱1,390,000. Its 3‑liter turbo diesel generates a robust 190 PS and 450 Nm, making it well suited for hauling or light off‑road use. However, its RWD layout and 4×2 configuration limit traction in slippery conditions, and the lack of passenger capacity beyond a single row reduces daily commuting practicality. Thus, if your primary need is reliable transport for family or city use, choose the Kia Optima; if you require a workhorse pickup with higher torque for towing or rough terrain, the Isuzu D‑Max is preferable.

Frequently asked questions

Which vehicle is cheaper?

The Isuzu D‑Max 3.0 LS‑A 4×2 AT (2021) is cheaper at ₱1,390,000 compared to the Kia Optima 2.4 EX AT (2015) priced at ₱1,490,000.

Which vehicle has more power?

The Isuzu D‑Max offers 190 PS while the Kia Optima provides 180 PS, so the D‑Max has slightly more power.

Which vehicle is better for daily commuting?

The Kia Optima, with its sedan body style, 4‑door layout, and FWD drivetrain, is more suited for daily commuting in city traffic.

Which vehicle offers better torque?

The Isuzu D‑Max delivers 450 Nm of torque versus the Kia Optima’s 231 Nm, making it stronger for towing or heavy loads.