Differences Between BMW 523 and 525?

3 Answers
LiamAnn
07/29/25 11:35am
BMW 523 and 525 both belong to the 5 Series. The domestically produced 5 Series is one of the most advanced luxury cars manufactured in China to date. The following are the differences between BMW 523 and 525: 1. Different maximum power and torque: (1) BMW 525: Maximum power 160/6500 (kW/rpm), maximum torque 250/3500 (N·m/rpm). (2) BMW 523: Maximum power 130/5800 (kW/rpm), maximum torque 230/3500-5000 (N·m/rpm). 2. Different top speed and fuel consumption: (1) BMW 525: Top speed 242 (km/h), combined fuel consumption 9.4 (L). (2) BMW 523: Top speed 227 (km/h), combined fuel consumption 9.5 (L). 3. Different 0-100Km/h acceleration time: (1) BMW 525: 0-100Km/h acceleration time 8.7 (s). (2) BMW 523: 0-100Km/h acceleration time 9.6 (s).
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DeFelix
08/13/25 7:39pm
I remember when comparing the BMW 523 and 525, the biggest difference was in the powertrain. The 523 was equipped with a 2.5-liter inline-six engine, producing around 170-190 horsepower, offering smooth acceleration suitable for daily city driving with decent fuel consumption averaging 11L/100km. The 525, on the other hand, had higher horsepower, usually exceeding 200, with 0-100 acceleration faster by one or two seconds, delivering a more thrilling driving feel, though fuel consumption slightly increased to over 12L. In different years, such as the E60 generation, the 525 might have received engine upgrades or turbocharging, making high-speed overtaking exceptionally stable. In terms of driving pleasure, the 525 was like a sports car that ignited passion, with sharp steering and strong high-speed stability; the 523 leaned towards quiet and steady family use. Budget-wise, the 525 had a higher resale value but long-term maintenance costs were more expensive due to the larger displacement, requiring a balance between performance needs and practicality. Overall, BMW's tuning is excellent, both models are reliable, and the choice between them depends on whether you prioritize sportiness or hassle-free practicality.
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FinleyFitz
10/08/25 5:16am
After driving several older 5 Series models, I've found that the 523 and 525 differ beyond just their engines. The 523 features a more minimalist interior, often with cloth seats in the base trim, providing basic functions like adequate air conditioning but fewer optional extras. The 525 typically comes standard with leather and heated seats, and can be upgraded with tech packages like premium audio or navigation. In terms of ride comfort, the 523's softer suspension handles bumpy roads well, while the 525 offers a firmer setup for sharper handling. Safety-wise, both are equal, featuring reliable standard airbag systems. For daily practicality, the 523 boasts a spacious trunk, whereas the 525 excels in highway noise reduction. When considering used cars, the 523 is economical with lower maintenance costs, while the 525 offers great value with its advanced features, especially for long-distance travel enthusiasts. A key reliability lesson is that both older engines are durable, though the 525's slightly more complex displacement requires regular check-ups.
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