Renault Arkana vs BMW Alpina B5

What's the difference?

Renault’s Arkana coupe-style compact SUV has been hit with its first makeover, which ushers in a range of styling changes, increased equipment and new model grade names.

There are few cars like it in the compact SUV segment, where vehicles usually favour the boxier, traditional SUV wagon shape over the stylish but often internal space compromised coupe SUVs.

Renault Australia is only expecting about one per cent share of the segment or around 1500 sales a year.

But if you want to stand out from the crowd of Mazda CX-30, Mitsubishi ASX and Toyota Corolla Cross small SUVs then the Arkana might be for you.

The BMW Alpina B5 Bi-Turbo is not actually a BMW. Not according to the German Federal Motor Transport Authority, at least.

Nope, the modifications applied by tuning house Alpina to the 5 Series are deemed so significant that if you open the bonnet and look inside the engine bay, you'll see that the BMW VIN has been struck through twice and an Alpina vehicle number stamped underneath it. 

The B5 is not the first model to be recognised in this way, either; the German government has recognised Alpina as a seperate car manufacturer since 1983.

The B5 has other ‘B' siblings, too. There's the B3 S Bi-Turbo, which is based on the BMW 3 Series, the B4 S Bi-Turbo (the BMW 4 Series) and the B7 Bi-Turbo (I don't need to tell you what this is based on, right?) which I've reviewed, too.

So just what has Alpina done to this unsuspecting BMW 5 Series? Is it really worth the extra money? How does the B5 compare to an M5? Could it actually be superior? And did they really take the speed limiter off to let it warp-speed to beyond 300km/h?