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

Corsa

2021 Vauxhall

Corsa

30,042 milesAutomaticPetrol1.2L

Cash £10,746
View Corsa
5008

2020 Peugeot

5008

74,517 milesManualPetrol1.2L

Cash £12,000
View 5008
AMG A35

2023 Mercedes

AMG A35

71,290 milesAutomaticPetrol2.0L

Cash £19,000
View AMG A35
Kodiaq

2024 Skoda

Kodiaq

22,592 milesAutomaticPetrol1.5L

Cash £24,697
View Kodiaq

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

Dacia Spring

Dacia Spring

RRP £11,990Avg. savings £703 off RRP*Used from £10,649
Skoda Kodiaq

Skoda Kodiaq

RRP £39,390Avg. savings £9,673 off RRP*Used from £25,250
Volkswagen Tiguan

Volkswagen Tiguan

RRP £27,995Avg. savings £4,092 off RRP*Used from £22,780
Volkswagen Golf

Volkswagen Golf

RRP £12,795Avg. savings £3,429 off RRP*Used from £10,895
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Renault 5 has significant upgrades to come, but don’t expect revolution
Renault 5 - front action

Renault 5 has significant upgrades to come, but don’t expect revolution

The popular Renault 5 will be a mainstay in the brand’s range for years to come, but it won’t spawn extra MINI-style models
News
23 Oct 2026
Long-term test: Peugeot E-408 GT Premium
Peugeot E-408 - header

Long-term test: Peugeot E-408 GT Premium

First report: Our man explains why electric trumps combustion in his eyes
Long-term tests
25 Oct 2026
Tories spark rumours of 'heavy car tax' in Labour budget - here’s what it could cost
Land Rover Defender V8 - front cornering

Tories spark rumours of 'heavy car tax' in Labour budget - here’s what it could cost

The Conservative Party is claiming that Chancellor John Healey may bring a weight-based car tax supplement in with the next budget
News
23 Oct 2026