The Vauxhall Insignia Grand Sport and Skoda Superb represent two strong contenders in the large family hatchback segment, each bringing distinct strengths to appeal to buyers prioritizing space, efficiency, and driving pleasure. This comparison draws on real-world testing data to evaluate their capabilities across key areas, helping you decide which vehicle better suits long commutes, family outings, or daily practicality.
Overview of the Contenders
Both cars target families needing generous interior room without venturing into estate territory. The Insignia Grand Sport, with its sleek fastback styling, emphasizes sporty aesthetics and agile handling, while the Superb leverages its reputation for cavernous passenger space and refined ride quality. Priced competitively, the Insignia starts around £28,720 for the 1.5 Turbo D SRi VX-Line Nav, undercutting the Superb’s £29,720 SE L equivalent by £1,000. These diesel models deliver strong economy figures, making them ideal for high-mileage drivers.
Performance and Engine Comparison
Under the hood, the Skoda Superb’s 2.0 TDI produces 148bhp and 340Nm of torque from its 1,968cc four-cylinder engine, paired with a six-speed manual gearbox driving the front wheels. It accelerates from 0-62mph in 9.1 seconds and reaches a top speed of 138mph, posting 49.4mpg in tests with a 761-mile range. In-gear flexibility shines, though it lags in mid-range pulls: 50-70mph in fifth takes 7.3 seconds.
The Vauxhall Insignia counters with a 1.5 Turbo D three-cylinder unit offering 120bhp and 300Nm. It’s slightly slower at 0-62mph in 10.7 seconds and tops out at 127mph, achieving 41.0mpg and a 559-mile range. Despite lower outputs, its torque delivery feels punchy at low revs, reducing the need for frequent gear changes. In higher-spec 2.0 Turbo D guise (170bhp, 400Nm), it outperforms the Superb, hitting 0-60mph in 8.4 seconds. Both transmissions are smooth, though the Superb’s shifter feels more precise.
| Specification | Skoda Superb 2.0 TDI 150PS SE L | Vauxhall Insignia 1.5 Turbo D SRi VX-Line Nav |
|---|---|---|
| Power/Torque | 148bhp/340Nm | 120bhp/300Nm |
| 0-62mph | 9.1 secs | 10.7 secs |
| Top Speed | 138mph | 127mph |
| Test Economy | 49.4mpg | 41.0mpg |
Dimensions, Space, and Practicality
The Superb measures 4,869mm long with a 2,841mm wheelbase, slightly shorter overall than the Insignia’s 4,906mm length and near-identical 2,839mm wheelbase. This gives the Skoda an edge in rear legroom and overall cabin generosity, often described as limo-like. Boot space favors the Superb at 625 litres (seats up) expanding to 1,760 litres, versus the Insignia’s 490/1,450 litres. Families will appreciate the Superb’s ability to swallow pushchairs and luggage effortlessly.
The Insignia holds its own with a flexible load area and optional space-saver spare wheel (£160). Both offer ample headroom and shoulder space, but the Superb’s design maximizes every inch. Kerb weights are close (1,480kg Superb vs 1,505kg Insignia), with towing capacities of 2,000kg and 1,500kg respectively. Turning circles are similar at 11.1m and 11m, aiding urban maneuvers.
- Superb advantages: Superior boot volume and rear passenger comfort.
- Insignia advantages: Slightly longer body for better presence on motorways.
Driving Experience and Ride Comfort
On the road, the Insignia Grand Sport excels with its FlexRide adaptive dampers (optional £850). In Tour mode, it soaks up road imperfections smoothly over 18-inch wheels, maintaining composure on undulating B-roads. Sport mode adds body control without harshness, making it versatile for mixed driving. The chassis feels engaging, with precise steering feedback.
The Superb prioritizes wafting refinement, its suspension tuned for long-distance cruising. It handles potholes with aplomb but lacks the Insignia’s dynamic edge in corners. Both are quiet at highway speeds, though the Superb’s larger tank (70 litres vs 62) extends range further. Fuel costs reflect efficiency: £1,369 annually for 12,000 Superb miles vs £1,650 for Insignia.
Interior Quality and Technology
Cabin materials in both use soft-touch dashes, but harder plastics lower down. The Superb’s 9.2-inch touchscreen is sharper, integrating sat-nav, Apple CarPlay, Android Auto, and WiFi seamlessly. Ventilated seats and keyless entry enhance premium feel in higher trims.
The Insignia’s screen is less crisp but includes OnStar concierge, wireless charging (optional), and a digital dash. Standard heated seats, steering wheel, and LED headlights add value. Both support adaptive cruise, AEB, and parking aids, with Insignia earning a five-star NCAP (93% adult protection) over Superb’s (86%).
| Feature | Skoda Superb | Vauxhall Insignia |
|---|---|---|
| Infotainment Screen | 9.2-inch, sharp display | 8-inch, OnStar included |
| Safety Rating (NCAP) | 5 stars (86% adult) | 5 stars (93% adult) |
| Standard Kit | Leather, adaptive cruise | Heated wheel, digital dash |
Running Costs and Ownership
Residual values favor the Superb at 47.2% after three years (£14,028) vs Insignia’s 42.9% (£12,321), with lower depreciation (£15,692 vs £16,399). Insurance is cheaper on Superb (group 22, £498 quote) than Insignia (19, £522). Servicing costs £396 for two Superb years vs £22/month for three on Insignia. CO2 emissions are 129-153g/km (Superb) and 121-185g/km (Insignia), both £150 tax.
Driver Power rankings place Skoda 5th (dealers 11th) ahead of Vauxhall 29th (10th). Warranties match at three years/60,000 miles.
Safety and Driver Assistance
Both earn top NCAP scores, but Insignia’s 2017 update scores higher in adult (93%) and pedestrian (78%) categories. Standard AEB, lane-keep, and seven/six airbags feature. Superb adds blind-spot monitoring optionally; Insignia includes front/rear sensors standard.
Which One Wins?
The Insignia edges ahead on affordability, performance in higher tunes, and driving fun, making it ideal for enthusiasts. The Superb dominates practicality and efficiency for pure family use. Ultimately, the Insignia’s value tips the scale for most buyers.
Frequently Asked Questions
Which has the bigger boot?
Skoda Superb offers 625 litres vs Insignia’s 490 litres.
Is the Insignia faster?
In 1.5 spec, no; but 2.0 Turbo D version outperforms Superb.
What’s better for fuel economy?
Superb achieves 49.4mpg vs 41.0mpg.
Are they reliable?
Skoda ranks higher in Driver Power surveys.
Which is cheaper to buy?
Insignia starts £1,000 lower.
References
- Vauxhall Insignia vs Skoda Superb — Auto Express. 2019. https://www.autoexpress.co.uk/vauxhall/insignia/354644/vauxhall-insignia-vs-skoda-superb
- Vauxhall Insignia Grand Sport vs Skoda Superb — Auto Express. 2017. https://www.autoexpress.co.uk/car-reviews/102449/vauxhall-insignia-grand-sport-vs-skoda-superb
- Opel Insignia Grandsport 1.5 Turbo vs Skoda Superb 2.0 TSI — SGCarmart. 2018-10-21. https://www.sgcarmart.com/articles/car-reviews/opel-insignia-grvssport-15-turbo-vs-skoda-superb-20-tsi-32482

