2020 BMW M5 4.4 i V8 Competition

Overview

• Make: BMW
• Model: M5
• Trim: Competition
• Version: 4.4 i V8 Competition Steptronic 4WD Euro 6 (s/s) 4dr (616 bhp)
• Year: 2020
• Mileage: 34,000 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 4.4 litres, 616 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Black
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW M5 Competition has covered 34,000 miles, around 6,400 fewer miles than is typical for its age. The dealer is asking £43,980, which is £5,081 below the AskCar estimate of £49,061. To work out the AskCar estimate, we analyse UK dealer adverts for 374 BMW M5 cars across different ages and specifications. The asking price is now £4,400 lower than when we first recorded the advert 104 days ago. You can find this car at Auto100.Co.Uk in Sutton-in-Ashfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £5,081 (10%) under the AskCar estimate of £49,061.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 374 priced BMW M5 adverts across different ages and specifications, as of 2 November 2026.

A 2020 BMW M5 with the 4.4 petrol engine is typically advertised at £44,900: the median of the 23 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 BMW M5 has been on sale for at least 104 days.

Price history

AskCar first saw this advert on 21 July 2026 at £48,380. Its asking price is now £43,980, £4,400 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 21 July 2026: £48,380
• 25 July 2026: £47,980
• 1 August 2026: £47,480
• 27 August 2026: £45,980
• 2 September 2026: £44,980
• 10 September 2026: £45,880
• 17 September 2026: £45,480
• 2 October 2026: £44,980
• 7 October 2026: £44,480
• 12 October 2026: £43,980
• 20 October 2026: £44,980
• 25 October 2026: £44,480
• 30 October 2026: £43,980

Mileage and MOT

Advertised mileage is about 6,400 miles lower than the median mileage of a 2020 BMW M5 on AskCar.

Similar cars

21 other 2020 BMW M5 Competition 4.4 petrol automatic saloons are for sale at UK dealers, from £32,400 to £69,000, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 34,042 miles. Price: £46,500, £2,520 more than this car. Dealer: Sytner Shrewsbury BMW in Shrewsbury. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-f3817266c287
• 2020 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 29,900 miles. Price: £65,990, £22,010 more than this car. Dealer: 51 X in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-e7e1eb3ccba5
• 2020 BMW M5 Competition, 4.4 petrol saloon, grey. Mileage: 29,861 miles. Price: £51,990, £8,010 more than this car. Dealer: Strategic Vehicle Solutions in Boston. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-b24b6f2b3f0e

• The nearest: 2020 BMW M5 Competition, 4.4 petrol saloon, grey, 24 miles from this car. Mileage: 66,480 miles. Price: £37,950, £6,030 less than this car. Dealer: Hamilton Grays in Loughborough. AskCar page: https://askcar.co.uk/car/bmw-m5-2020-225142c06ea2