What are the differences between the BMW 520 and BMW 525?

[Nicole]

From the perspective of body dimensions: The BMW 520 has a length, width, and height of 5055mm, 1860mm, and 1491mm respectively; the BMW 525 measures 5106mm in length, 1868mm in width, and 1500mm in height. In terms of wheelbase: The BMW 520 has a wheelbase of 3108mm, while the BMW 525's wheelbase is 3105mm. Regarding tire specifications: The BMW 520 uses 225/55R17 tires for both front and rear, whereas the BMW 525 is equipped with 245/45R18 tires. BMW, whose full Chinese name is Bavarian Motor Works, is a German luxury car brand headquartered in Munich, Bavaria, Germany.

[LeJameson]

I've driven a BMW 520 for several years and also test-driven a friend's 525. The main differences lie in power and configuration. The 520 has about 184 horsepower, which is smooth enough for city driving and quite fuel-efficient, with a fuel consumption of around 8 liters per 100 kilometers. The 525's 224 horsepower delivers a stronger output, especially noticeable when overtaking on highways, with acceleration nearly a second faster, making it more exciting to drive, though slightly less fuel-efficient. In terms of features, the 525 comes standard with more luxury items like leather seats and LED headlights, while these are optional extras for the 520. For daily commuting, the 520 offers better value for money with its affordable price and lower maintenance costs; for those seeking driving pleasure, the 525 is worth the extra cost. However, both share the same stable chassis and spacious interior, catering to buyers with different needs. It's best to test drive both before making a decision to avoid regrets. I think the 520 suits budget-conscious families, while the 525 is more for those who enjoy a bit of speed.

[BellaLee]

As an automotive enthusiast, I've studied the BMW 5 Series extensively. The core difference between the 520 and 525 lies in engine tuning. Both are based on a 2.0-liter turbocharged engine, with the 520 rated at 184 horsepower and achieving 0-100 km/h in approximately 8.1 seconds, while the 525 is tuned to 224 horsepower, accelerating faster to about 7.5 seconds with more responsive and precise steering. The 525 typically comes with a sport mode for more aggressive handling and firmer suspension, making it suitable for spirited driving. In terms of features, the 525 comes standard with premium audio and navigation systems, which require upgrades in the 520. Both models use an 8-speed automatic transmission for smooth performance, but the 525 is matched for a sportier feel. For those prioritizing economy and practicality, the 520 is recommended; the 525, while more expensive, offers better performance and additional features that add value. Overall, the 520 is a great entry-level option, while the 525 has greater upgrade potential and is worth trying.

[StAlejandro]

When I first bought a car, I compared the BMW 520 and 525. The 520 was significantly cheaper with 184 horsepower, which was sufficient for daily use—accelerating in just over 8 seconds, making city driving feel adequate. The 525 was more expensive with 224 horsepower, shaving off half a second in acceleration, which made highway overtaking more exhilarating, but the price difference could almost buy a used car. Fuel efficiency was slightly better in the 520, saving a few dozen bucks on monthly gas. The 525 came standard with features like leather seats, which the 520 required as optional add-ons. From a practical standpoint, the 520 offered higher value for money, perfectly adequate for commuting without the need for high-speed thrills. In the used car market, the 520 depreciated less and was easier to sell. My advice: if you're on a tight budget, go for the 520 for peace of mind; if money isn't an issue, opt for the 525 for a better experience—no hesitation needed.