Skip advert
Advertisement

Mercedes E350 CGI Sport

Will prestige, build quality and pace help E-Class stay at the top of its game?

The presence of the three-pointed star will be enough to decide this test for badge snobs, but does the Mercedes E-Class live up to its billing as the prestige heavy hitter in this pairing?

Parked alongside the smoothly styled Saab, the E350 appears small, and the upright grille, square headlights and busy flanks do little to set it apart on cosmetic grounds. If you ignore the firm’s wild AMG models, Sport trim is the raciest in the range – and the changes over lesser versions include more purposeful bumpers, side sills, different exhausts and 18-inch alloys. Still, as a sober-suited executive car, the Mercedes does what it says on the tin.

Advertisement - Article continues below

The interior shows the same lack of inspiration. While it feels impeccably built, it doesn’t look particularly expensive. In fact, if it wasn’t for the extra space, it would be easily mistaken for one of Mercedes’ smaller and less expensive models. 

Swathed in black, our car’s cabin seemed much smaller than the cavernous Saab’s. And the E350’s artificial Artico leather neither feels nor looks as good as the genuine hide in the 9-5.

We have less to complain about in the back, where there is plenty of leg and headroom. But the Saab provides more of the former and gets folding rear seats as standard; they’re a £400 option in the Mercedes.

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

GLC

2022 Mercedes

GLC

21,900 milesAutomaticDiesel2.0L

Cash £29,000
View GLC
RC F

2023 Lexus

RC F

6,081 milesAutomaticPetrol5.0L

Cash £65,843
View RC F
Corolla Touring Sports

2022 Toyota

Corolla Touring Sports

74,213 milesAutomaticPetrol2.0L

Cash £20,328
View Corolla Touring Sports
Yaris Cross

2025 Toyota

Yaris Cross

17,871 milesAutomaticPetrol1.5L

Cash £22,189
View Yaris Cross

On the move, the first thing that strikes you about the E-Class is its refinement, as it is quieter than the 9-5 at all speeds. This feeling continues when you explore the car’s performance, as the smooth and punchy engine mates perfectly with the slick and responsive gearbox.

The Mercedes is slower than the Saab in the benchmark 0-60mph sprint, with a time of 6.6 seconds, but thanks to its quicker gearchanges it is on level terms by 70mph. Standard adaptive dampers do a good job of smothering imperfections, yet deep potholes can cause the E350 to thump and crash. And, unlike the 9-5, there is no scope to fine-tune the settings.

Despite its Sport badge, the Mercedes never feels particularly racy, and it lacks the outright traction provided by the 9-5’s four-wheel-drive system. The steering does benefit from consistent weighting, though, even if it could do with more feedback.

The E-Class puts up a stronger fight in other areas, as the 288bbhp engine returns claimed 32.8mpg economy and we recorded a test consumption of 20.8mpg. Lower emissions are also in its favour. A CO2 output of 205g/km means a tax disc for the Mercedes costs £245 – a hefty £180 less than for its Swedish rival, which falls into one of the highest bandings. Superior residuals add to the German model’s financial clout.

There are plenty of reasons to choose the sensible Mercedes over the more daring Saab, but are they enough to tip the scales in its favour in this encounter?

Details

Chart position: 1
WHY: Do executive cars come better established than this? Serving up a raft of clever technology with a superb engine and gearbox combination, the latest E-Class is the cream of the prestige crop.

Skip advert
Advertisement

New & used car deals

Toyota Yaris Cross

Toyota Yaris Cross

RRP £27,145Avg. savings £2,380 off RRP*Used from £15,800
Vauxhall Corsa

Vauxhall Corsa

RRP £19,690Avg. savings £5,321 off RRP*Used from £11,399
Kia Sportage

Kia Sportage

RRP £28,065Avg. savings £3,066 off RRP*Used from £13,499
Nissan Juke

Nissan Juke

RRP £19,785Avg. savings £6,761 off RRP*Used from £9,973
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Inside Ford’s big comeback plan: Fiesta, small SUV, hybrid and VW relationship all explained
Ford Bronco Sport 2025

Inside Ford’s big comeback plan: Fiesta, small SUV, hybrid and VW relationship all explained

Exclusive analysis reveals Ford’s comeback plan: new Fiesta EV, hybrid crossover and working with Renault and VW
Features
11 Dec 2025
Car Deal of the Day: Jaecoo 5 offers Range Rover looks for just £214 per month
Jaecoo 5 - front cornering

Car Deal of the Day: Jaecoo 5 offers Range Rover looks for just £214 per month

It’s easy to see why Jaecoo has become a popular brand with deals like this. The Jaecoo 5 is our Deal of the Day for December 10.
News
10 Dec 2025
EU 2035 petrol and diesel car ban to be scrapped – will the UK follow?
Electric car charging mega test - charging overhead

EU 2035 petrol and diesel car ban to be scrapped – will the UK follow?

The head of the biggest EU party has told the press that from 2035, car manufacturers must reduce CO2 emissions by 90 per cent
News
12 Dec 2025