MSI MAG A750GL PCIE5 vs Lian Li SP850 V2 Gold 850 Watt SFX Form Factor Power Supply

Price Comparison

The MSI MAG A750GL PCIE5 is priced at C$116.98, making it significantly more affordable than the Lian Li SP850 V2 Gold, which costs C$194.23. This represents a price difference of C$77.25, indicating that for budget-conscious users, the MSI option presents a more economical choice. While price shouldn't be the sole factor in decision-making, it's crucial to consider how it aligns with your budget, especially if you're building a system or upgrading components.

Build Quality and Warranty

The MSI MAG A750GL PCIE5 comes with a 10-year limited warranty, which is a strong indication of its build quality and reliability. Similarly, the Lian Li SP850 V2 Gold also offers a 10-year hardware protection, showcasing both brands' confidence in their products. While both power supplies share the same warranty period, the MSI's emphasis on being "fully modular" might appeal to users who value ease of installation and customization.

Modular Design

Both power supplies feature a fully modular design, allowing users to connect only the cables required for their specific builds. This can significantly reduce cable clutter, improving airflow within the case. The MSI MAG A750GL PCIE5 promotes its fully modular capabilities, while the Lian Li SP850 V2 Gold highlights its reliable low-noise operation alongside modularity. This can be particularly advantageous for users looking for a cleaner aesthetic and enhanced cooling efficiency in their setups.

Power Standards and Compatibility

The Lian Li SP850 V2 Gold is ATX 3.1 Certified, which ensures compatibility with the latest PCIe Gen 5.0 platforms and provides resistance against transient power spikes. This certification could be crucial for users planning to install the latest high-performance graphics cards. In comparison, while the MSI MAG A750GL PCIE5 does support PCIe 5, it does not explicitly state ATX 3.1 compliance, which may leave some users concerned about future compatibility with cutting-edge hardware.

Noise Levels and Cooling

The Lian Li SP850 V2 Gold is equipped with a premium 92mm Fluid Dynamic Bearing (FDB) fan, designed for efficient cooling while maintaining a low noise output. This feature is critical for users who prioritize quiet operation, especially in home or office environments. The MSI MAG A750GL PCIE5 does not specify its fan technology, which may lead to uncertainty about its noise performance. Therefore, if noise levels are a significant concern, the Lian Li may be the better option.

Performance and Efficiency

The efficiency of both power supplies is underscored by their 80 PLUS Gold certification, ensuring that they provide high efficiency at various loads. This means that both units can deliver power effectively without excessive waste, which is beneficial for energy consumption and heat generation. However, the Lian Li SP850 V2 Gold also features an upgraded 5VSB rail with a current capacity of 3A, as opposed to the unspecified rating in the MSI unit. This enhancement allows the Lian Li to better support modern, power-hungry peripherals, making it more suitable for high-performance setups.

Aesthetic and Form Factor

The Lian Li SP850 V2 Gold has been specifically designed to fit the official ≤63.5mm SFX size specification, making it an excellent choice for compact builds. Its sleek design is complemented by the two-tone 12V-2x6 power cable, which adds a visual appeal while enhancing clarity for secure connections. The MSI MAG A750GL PCIE5, while fully modular, does not provide specific dimensions or design features that cater to compact builds. For users with limited space, the Lian Li's form factor could be a decisive advantage.

Which should you buy?

In conclusion, the choice between the MSI MAG A750GL PCIE5 and the Lian Li SP850 V2 Gold hinges on individual needs and priorities. If budget is your primary concern, the MSI MAG A750GL offers excellent value at C$116.98, backed by a solid 10-year warranty and fully modular design. However, if you are looking for a power supply that meets the latest standards, offers quieter operation, and supports modern high-performance components, the Lian Li SP850 V2 Gold at C$194.23 may justify the higher price. Ultimately, your decision should align with your specific requirements, including budget, performance needs, and build preferences.