Group tests

They’ve both recently grown up, but which is now the best? We bring new Cooper S and Clio 197 together to find out

BMW's Z4 M Coupe and Porsche's Cayman S meet a potential six-cylinder rival: Nissan's 350z GT-S

Chasing the sun in Lamborghini's Gallardo Spyder and Ferrari's F430 Spider

With the arrival of the new 134bhp 'S', the Elise has gone back to basics. But how does it compare with the original of ten years ago?

Porsche's new 997 Turbo takes on its exotic stablemate, the Carrera GT, and Mitsubishi's everyman hero, the Evo IX FQ-340

Both conceal turbocharged power and four-wheel drive, but which is the better drive: Mazda 6 MPS or Subaru Impreza WRX STI Spec D?

BMW's new Z4 M Roadster takes on the Porsche Boxster S, TVR Tuscan and Alpina Roadster S

Is the elegant Maserati Quattroporte Sport GT a match for the muscle-bound BMW M5 and Mercedes-Benz CLS 55 AMG?

Mitsubishi Evo IX and Subaru Impreza STI meet the Vauxhall Vectra VXR and BMW 330i M Sport. Which delivers the best drive?

The brilliant new 4WD Audi RS4 has the BMW M3 CS and Mercedes C55 AMG firmly in its sights

Marcos's lusty GT2 storms into the coupe market, and suddenly there's a fresh and exciting alternative to the TVR Sagaris. Let battle commence...

Don't fancy an M5? Well, worry not, because Maserati, Alpina and Cadillac make sparkling alternatives

Gallardo and M5 are both powered by V10s, but which is mightier, and which more fun?

Kleemann's supercharged SLK AMG has the performance to scare an SLR McLaren

BBR says its turbocharged 307bhp Cooper S is the fastest ever built. We find out

With a howling 414bhp V8 that revs to 8250rpm and rear-biased quattro 4wd, the new RS4 is ready to tear chunks out of the M3

Can Ferrari's baby Enzo, the F430, go up a class and beat the supercar giants, the new Zonda F and Carrera GT? We find out

We've had exclusive access to its development; now the re-engineered Seven hits the road

With its wild vents and 406bhp straight-six, Sagaris is the extreme new face of TVR

The Bugatti-based Edonis is the car the EB110 might have become. We drive them both

We put the two most outrageous roadsters on the planet back to back on the roads of Tuscany in the ultimate test of open-topped supremacy

The wicked Dodge SRT-10 meets its cousin, the Mercedes SL55 - two wildly different sides of the DaimlerChrysler family

If there's a car that the Ferrari F430 has to beat, it's Lamborghini's Gallardo

The Maserati Coupe has always been a 'nearly' car; the new GranSport finally realises the four-seater's full potential