5 Series G30 vs 7 Series G11: which is better?
BMW 5 Series G30 (2016–2023) vs BMW 7 Series G11 (2015–2022): specs, fuel economy, tax and common problems.
BMW 5 Series G30
BMW 7 Series G11Specifications
| BMW 5 Series G30 | BMW 7 Series G11 | |
|---|---|---|
| Production years | 2016–2023 | 2015–2022 |
| Body | sedan | sedan |
| Fuel | petrol | petrol |
| Engines | 2.0 Turbo (530i) | 3.0 Turbo (740i) |
| Power, up to | 249 hp | 326 hp |
| Torque, up to | 350 Nm | 450 Nm |
| Gearbox | automatic | automatic |
| Drive | rear-wheel drive | rear-wheel drive |
| Length | 4 936 mm | 5 098 mm |
| Width | 1 868 mm | 1 902 mm |
| Height | 1 479 mm | 1 467 mm |
| Wheelbase | 2 975 mm | 3 070 mm |
| Fuel tank | 68 L | 78 L |
| KZ tax 2026 (car under 10 years) | ≈ 16 475 ₸ | ≈ 42 425 ₸ |
The better value is highlighted in green.
Pros, cons and common problems
BMW 5 Series G30
Pros
- Gearbox ZF 8HP: a reliable gearbox
- Powerful versions: up to 249 hp
- Sold in all major markets of the region — parts and mechanics available
Cons
- Engine BMW B46/B48/B58: oil and coolant leaks at high mileage
- Gearbox ZF 8HP: rarely, mechatronics and bushings at high mileage
Engine (BMW B46/B48/B58): oil and coolant leaks at high mileage; water pump failures occur.
Gearbox (ZF 8HP): reliable gearbox; rarely — mechatronic and bushings at high mileage.
BMW 7 Series G11
Pros
- Gearbox ZF 8HP: a reliable gearbox
- Powerful versions: up to 326 hp
- Large fuel tank: 78 L
- Sold in all major markets of the region — parts and mechanics available
Cons
- Engine BMW B46/B48/B58: oil and coolant leaks at high mileage
- Gearbox ZF 8HP: rarely, mechatronics and bushings at high mileage
Engine (BMW B46/B48/B58): oil and coolant leaks at high mileage; water pump failures occur.
Gearbox (ZF 8HP): reliable gearbox; rarely — mechatronic and bushings at high mileage.
Which one to choose
- 5 Series G30 — if you care more about: kz tax 2026.
- 7 Series G11 — if you care more about: power, torque, wheelbase, fuel tank.
The condition of a specific car matters more than the model: check the service history and get the engine and gearbox inspected before buying.
FAQ
Which is more powerful: 5 Series G30 or 7 Series G11?
5 Series G30: up to 249 hp, 7 Series G11: up to 326 hp.
What is the vehicle tax in Kazakhstan?
For 2026, for a car under 10 years old: 5 Series G30 — about 16 475 ₸, 7 Series G11 — about 42 425 ₸ (base engine). A 0.7 factor applies to cars aged 10–20 years and 0.5 to cars over 20.