Kia Optima vs Kia Tasman

What's the difference?

If you travel long distances, want a good amount of space and don’t want to pay big bucks for a new car, then yeah, maybe there is a reason sedans like this will hang around for a while longer.

Sure, the appeal of sedans mightn’t be as strong as it once was, but models like the Kia Optima prove they still have a reason to exist.

Ute buyers prepared to look beyond the Tasman’s polarising appearance will discover a competent all-rounder. It has its faults like any ute but boasts high standards of engineering, build quality, interior design and performance that make it a worthy new competitor in this space.

Cosmetic changes for the facelifted 2018 Kia Optima include new headlights and tail-lights with revised LED signatures (but still halogen lamps in the base model), and there are newly sculpted bumpers and new wheel designs across the two-model range. 

We had the base model Si, which doesn’t look as good as the GT model, because it has smaller wheels, the sporty body kit and misses out on the LED headlights, but the LED daytime running lights are still present.

The GT has a more aggressive look, and the side skirts, front spoiler and rear diffuser fit it better - there are dual exhausts, but not sporty quad exhaust tips.

In fact, this model is a bit like the old-man version of the Optima. No offence intended to old men, of course. The GT is just heaps sportier, and I reckon it’s considerably more attractive as a result. 

Still, the inherent sleek styling of the Optima remains - the chrome highlighting along the window line is a bit too sheeny for me, but the angles and stance of this model are quite gracious. I really dig the fact the top of the windscreen mirrors the ‘Tiger Nose’ grille shape.

I'm no exterior designer, but I liked the existing Optima more - it just looked a bit neater, even though it had a decent amount of bling with its Mercedes-like diamond-pattern grille, as opposed to the cheese grater look seen here.

There’s not quite as much bling inside the cabin of the Si, either, but it is still a well-designed space - just not as special as the premium package offering of the GT (which gets leather trim - not nappa leather, but still a quality cowhide finish, and more). Check out our interior photos to see if you agree - but size and interior dimensions of the Optima are hard to argue against.

The Tasman is claimed to have more Australian input than any previous Kia model and it certainly has a distinctive ‘Australianised’ competence in the way it performs (see Driving).

It also follows a reassuringly conventional engineering path with its turbo-diesel drivetrain, body-on-ladder-frame-chassis, twin wishbone/coil-spring front suspension, leaf-spring live rear axle, four-wheel disc brakes and electric power-assisted rack and pinion steering.

The Tasman is no shrimp either, as it shares the same 3270mm wheelbase as the market-leading Ford Ranger and is slightly longer and wider.

Work-focused light commercials are often armoured with unpainted plastic in areas prone to bumps and scrapes. The Tasman S 4x2 follows convention here too with dark grey plastic prominent at the front, rear and along the sides, where unusual ‘eyebrows’ are positioned above the wheel-arches which every onlooker we spoke to said looked better in body colour.

The S 4x2 shares the same 206mm ground clearance, 800mm wading depth and approach/ramp breakover/departure angles as its S, SX and SX+ 4x4 siblings. However, they also share a shallow approach angle of only 20 degrees, which is considerably less than its previously-mentioned rival 4x2 models.

The lower ‘spoiler’ section of the front bumper seems largely responsible for this, as it looks too close to the ground and vulnerable to damage from a farmer’s rocky creek-bed crossing or a tradie’s rugged worksite.

The black and grey interior is a functional and spacious design (see Practicality) which looks and feels more upmarket than typical base-model offerings. It has the coolest doorhandles we’ve seen in a ute, which although made of a composite material look like machined steel, complete with a lathe-like knurled finish on the finger-pulls.

There’s also soft-touch surfaces on the door armrests to optimise elbow comfort plus contrasting hard-surface finishes including honeycomb and diagonal patterns, two-tone fabric seat trim with exposed stitching and neat embossed grooves across the seat-facings.

I really like the way Kia designs its cabins. Sure, there’s a lot of black in here, but there’s also a lot of thought put into the usability of the space.  

The high-mounted 7.0-inch infotainment and multimedia touch screen in the Si is simple to use, and for 2018 the Optima range gets Apple CarPlay and Android Auto - you couldn’t get that in the Optima up to this point. 

Also included are a reversing camera, USB input, Bluetooth phone and audio streaming and six speakers. The Si model misses out on sat nav - you’ll have to use the maps app on your phone. No DVD player either.

Storage is well thought out in here, with big bottle holders in the doors, a good sized pair of cup holders up front, and a nice little storage bin for your phone, wallet, keys and so on.

There’s a driver info screen with a digital speedo, and even on this base model you get a dual-zone climate control air conditioner. The updated Optima gets a new steering wheel, too.

Now, what about the back seat?

It may be considered a ‘mid-sized’ sedan, but there’s limo-like space. With the driver’s seat in my position (I’m about six feet tall) there was still heaps of rear legroom in the rear seat, with ample knee room, good foot room and decent shoulder space, too - three of me could slot across the back bench comfortably, which means kids will fit easily, too. There are three top-tether points and two ISOFIX points as well.

Kids and adults alike will be happy with the rear air vents back here, and there’s a flip down armrest with cupholders, too. Again, big bottle holders appear in the doors, and there are map pockets in the back seats.

What about boot space? With so many people choosing SUVs over sedans because they’re theoretically more practical, the Optima offers good food for thought - it has enough luggage capacity for a bunch of suitcases (510 litres VDA in size) and there’s a full-size alloy spare under the boot floor. If you need more, you could always invest in a roof rack setup?

With its 2126kg kerb weight and 3250kg GVM, our test vehicle has a mighty 1124kg payload rating which is the largest available in the Tasman fleet. And up to 100kg of that can be carried on the roof.

Like its 4x4 siblings, the 4x2 model is rated to tow up to 3500kg of braked trailer but with its 6200kg GCM (or how much it can legally carry and tow at the same time) the payload would need to be capped at 574kg (a reduction of 550kg) to avoid exceeding the GCM.

Although few (if any) owners would need to tow 3500kg, it’s important to be aware of these numbers if you did to avoid overloading. Even so, almost 600kg of payload would still allow for a crew of five and their gear when towing the maximum trailer weight, so this is a useful set of numbers for many working roles.

Internally the load tub is 1573mm long, 1600mm wide and 543mm deep with a load volume exceeding 1.3 cubic metres. And with 1186mm between the rear wheel-housings, it can carry either Aussie or Euro pallets.

The tailgate can be opened remotely and its hinges provide opening/closing assistance. There’s no standard tub-liner but it comes with four load-anchorage points positioned at around mid-height.

There’s ample cabin space for the driver and front passenger plus storage including a bottle-holder and bin in each door, a single glovebox and a centre console with a large open tray at the front with USB-C ports, two cupholders in the centre and a large box at the back with an internal 12v socket and padded lid which doubles as a comfy elbow rest.

Rear cabin access is enhanced by doors that open to almost 90 degrees and Kia claims the rear bench seat offers best-in-class legroom, headroom and shoulder-room. Even so, it would still be a shoulder squeeze for three big Aussies (like all dual cabs short of a full-size US pick-up) so a limit of two would be preferable for long trips.

Rear storage includes a bottle holder and bin in each door plus pockets on the front seat backrests and a slender pocket on the rear of the console ideal for storing phones. A couple of USB ports would be handy here too, but we are talking base-grade.

There’s also no fold-down centre armrest at this level but the bench seat's 60:40-split base cushions can swing up and be stored vertically if more internal cargo space is required, or to access a full-width bin that can store heaps of stuff away from prying eyes.

The Kia Tasman range offers a choice of cab-chassis and ute body styles and five model grades comprising S, SX, SX+, X-Line and premium X-Pro.

Our S 4x2 test vehicle represents the bottom rung of the model ladder, for those not needing the all-terrain capabilities of its S 4x4 sibling and other Tasman models. However, it does share the same 2.2-litre four-cylinder turbo-diesel and eight-speed automatic transmission, for a list price of $42,990.

That's more than competitive with equivalent dual-cab ute rivals like the Ford Ranger XL Hi-Rider 2.0L auto 4x2 ($43,530), Toyota HiLux Workmate Hi-Rider 2.4L auto 4x2 ($44,820) and Isuzu D-Max SX High-Ride 2.2L auto 4x2 ($44,200). Our example is also finished in 'Steel Gray' which is a premium paint option that adds $700 to this price.

The S 4x2 comes standard with 17-inch black steel wheels and 265/65 R17 tyres with a full-size spare, automatic LED headlights/daytime running lights/tailgate-mounted rear stop-lights, front/rear parking sensors, rear bumper corner-steps, body-coloured/heated door mirrors, body-coloured doorhandles with pocket lights (front doors only) and more.

Accessing the cabin using the smart key reveals a premium steering wheel and gear knob, remote start, six-way manually adjustable driver’s seat, dual-zone climate control, 12v socket and USB-C ports, tyre pressure monitoring, integrated trailer brake controller, reversing camera and more.

There’s also a six-speaker audio system and what Kia calls the ‘Integrated Panoramic Display’ which in one expansive digital screen combines a configurable 12.3-inch driver’s instrument display, 5.0-inch climate control display and 12.3-inch multimedia touchscreen display.

The Si model is powered by a 2.4-litre four-cylinder petrol engine, which has seen no changes to its specifications for this mid-life update.

Engine specs remain at 138kW of power at 6000rpm, while torque is rated at 241Nm at 4000rpm. It makes use of a six-speed automatic transmission only - there’s no manual transmission here, but you do get paddle shifters - and it's front wheel drive (the Optima isn't available with AWD, or as a 4x4, or in rear wheel drive - the latter is left to its bigger brother, the Stinger).

The GT gets a zestier drivetrain with more horsepower - it has a 2.0-litre turbo four-cylinder engine with 180kW/350Nm, which is much more desirable, but also louder than the Si’s 2.4. It also has a six-speed auto transmission, and is FWD. If you're into ratings and statistics, that 2.0-litre with a turbocharger is one of the perkier offerings for its engine size in the class.

There is no hybrid model available, despite a plug in hybrid petrol version (allowing you to run in EV mode) being sold in European markets. No diesel here, either, while other markets get a 1.7-litre turbo diesel. No LPG model here, or anywhere else, for that matter.

Towing capacity for Optima models is 750kg unbraked and 1700kg braked for the 2.4-litre, and 700kg/1400kg for the 2.0-litre turbo. Tow bar down-weight is capped at 80kg.

If you're concerned about engine problems, suspension problems, clutch and transmission issues, be sure to check out our Kia Optima problems page.

All Tasmans share the same 2.2-litre four-cylinder turbo-diesel that produces 154kW of power at 3800rpm and 440Nm of torque across a 1000rpm-wide band between 1750-2750rpm, which showcases flexibility that's well suited to hauling and/or towing heavy loads.

This engine is paired with an eight-speed torque converter automatic offering the choice of sequential manual-shifting and five selectable drive modes comprising Normal (default), Eco, Sport, Tow and MyDrive with the latter allowing custom settings.

Kia claims a very realistic fuel economy rating of 8.3 litres per 100 kilometres for the Si model, and we saw damn close to that consumption during our week of testing. On the highway it will sit at around 6.5L/100km, ensuring good mileage, while city driving will push usage above 12.0L/100km. Our overall average was 8.5L/100km, which is good. Use the eco mode, and you'll get a little better use.

The turbocharged GT model uses a little more, according to Kia’s 8.5L/100km combined average claim, but we guarantee you’ll actually use more than that because it’s more eager to please.

Fuel tank capacity is 70 litres - plenty of size for long distance drives.

Kia claims combined average consumption of 7.4L/100km and the dash display was showing 8.3 when we stopped to refuel at the completion of our 591km test, which included suburban, city, highway and backroad driving of which about 120km was hauling its near-maximum payload.

Our own figure, calculated from fuel bowser and tripmeter readings, came in higher again at 9.6 which is still within the usual 2-3L/100km discrepancy between lab-based official figures and real-world numbers. That's also excellent sub-10L economy for a vehicle weighing more than two tonnes operating mostly in urban settings.

So, based on our own consumption figure, you could expect a realistic driving range of more than 800km from its 80-litre diesel tank.

The Optima has some really good elements to the way it drives, but sadly  some less impressive bits as well.

Let’s start with the not-so-great stuff - the 2.4-litre engine in this Si model just isn’t as enjoyable as the turbo unit, and the fact that Kia still doesn’t offer a hybrid version here, despite doing so elsewhere, is a bit of a downer.

The drivetrain isn’t terrible - the six-speed auto is smart enough, and there’s usable power if you boot it. The two more sedate drive modes, 'Eco' and 'Comfort', mean the transmission will aim to save fuel and limit throttle response, with a bit more of a lazy feel to the drive experience. But in 'Sport' mode it is definitely more rewarding in terms of acceleration and performance, offering a bit more pep and urgency (we didn't do a 0-100 km/h speed test, but take our word for it); it undoubtedly at the cost of fuel consumption.

It’s just a bit of a shame Kia doesn’t offer the turbo in this spec, too. Fuel use for the Si model is better than the turbo, however, so it could be ideal for buyers who are more worried about the bottom line than design and a sportier drive.

The thing I like most about the Optima is its road manners - the steering and suspension have been tuned for local conditions, just like all Kia products, and it shows. 

The electric power steering is really well sorted, making for easy parking moves and good assuredness at higher speeds. And the turning circle is decent, too - 10.9m (so, the turning radius is 5.45m). 

Plus the ride comfort is really good. On the highway it coasts along with very little fuss, and around town it deals with lumps and bumps impressively. Sharp edges can upset things a tad, and mid-corner bumps can make it jitterbug a little bit, but not to a degree that would rule it out of contention if you want a mid-sized sedan.

It’s pretty quiet on the open road, too, and the adaptive cruise control makes long-distance driving a simple task. The GT does suffer a little bit more road noise, though.

There’s no cabin side-steps but large handles on the A and B pillars assist climbing aboard. People of most shapes and sizes can find a comfortable driving position given its supportive seating, large left footrest and height/reach-adjustable steering wheel featuring a flat top to optimise forward vision and a flat base to provide ample torso room.

It exudes solidity in its engineering and build quality along with excellent steering feel, handling and braking. It also has energetic acceleration and all-round performance.

We trialled the sequential manual-shifting and selectable drive modes but spent most of our test in the ‘Normal’ default setting as it provides the best compromise. It’s also a low-stressed highway cruiser requiring only 1600rpm to maintain 100km/h and little more for 110km/h.

The unladen ride quality is firm, as you’d expect given its big payload rating, but it’s more supple than some other 4x2 one-tonners we’ve tested without loads.

To test its GVM rating we forklifted 890kg into the load tub, which combined with our crew of two equalled a total payload of 1070kg which was only about 50kg below its legal limit.

Under this weight, the large bump-stop rubbers fitted to the rear leaf-springs engaged with the chassis rails above them very early in compression, which eliminated the hard thuds experienced with traditional designs that ‘bottom-out’ over large bumps and through dips.

The Tasman proved to be a competent heavy load-hauler in ‘Normal’ drive mode, maintaining its hearty performance and sure-footed handling with more than one tonne on board.

It also made light work of our 13 per cent gradient, 2.0km-long set climb at 60km/h, self-shifting down to third gear to easily haul this load to the summit.

Engine-braking on the way down, in a manually selected second gear, was equally strong until the engine reached 4000rpm on overrun (no redline is displayed) and promptly shifted up a gear.

These engine-protection protocols are increasingly common in light-commercial vehicles (both utes and vans) but can spring a surprise when you’re ‘leaning’ on the engine to restrain its payload during steep descents and it suddenly shifts up a gear and starts running away from you. Even so, the Tasman’s four disc brakes easily maintained the posted 60km/h speed limit for the remainder of the descent.

Overall, we struggled to find fault in the driving experience apart from one baffling oversight in cabin design, given the steering wheel’s rim blocks the driver’s view of the climate control screen located between the instrument and multimedia screens.

This is distracting for drivers, given climate control settings are among the most-adjusted cabin functions. Hopefully this will be corrected in future upgrades.

The Tasman S 4x2 and X-Line/X-Pro 4x4 models are yet to be ANCAP-rated, but other grades earned the maximum five stars when tested this year.

There’s a full suite of airbags, auto emergency braking (AEB) with multiple object detections, blind-spot monitoring, rear cross-traffic alert, trailer stability assist, driver attention alert, smart cruise control, lane-keeping and lots more.

Junior tradies get ISOFIX and top-tether child-restraint anchorages on the two outer rear seating positions.

Kia remains a shining light in terms of its new-car-ownership promise, with a very strong seven-year/unlimited kilometre warranty. It makes a lot of sense if you plan to hang onto the car for a while. There's no extended warranty available, which is understandable.

That plan also includes a roadside-assist plan for the same seven-year period, provided you maintain your car with Kia Australia. So, given you get one year to start with, then you get an extra year of cover every time you go back to Kia to get your car serviced, you could end up with eight years of coverage. Nice!

Servicing is due every 12 months or 15,000km, with the first seven years covered by a capped-price-service cost / maintenance cost plan. The costs are: service one - $289; two - $466; three - $360; four - $559; five - $325; six - $599; seven - $345. That makes a total cost of $2943, which is competitive for its class. Keep your owners manual or logbook up to date, and your resale value should hold up better.

If you have concerns about common problems, issues, reliability ratings and durability, you should check out our Kia Optima problems page.

It comes with Kia’s excellent seven-year/unlimited km warranty, plus 12 months complimentary roadside assistance which is renewed each year for up to eight years if serviced by an authorised Kia dealer.

Scheduled servicing is every 12 months/15,000km whichever occurs first. Capped-pricing applies to the first seven scheduled services up to seven years/105,000km totalling $3971, or a pay-as-you-go average of $567 annually. Alternatively, Kia offers pre-paid servicing packages with cost savings for three, five or seven-year terms.

There are currently more than 160 Kia dealerships across Australia, which also provide vehicle servicing.