MSI MAG A850GL PCIE5 vs ASRock PRO 750G
Updated August 2026 — The MSI MAG A850GL PCIE5 is a premium power supply with advanced features, while the ASRock PRO 750G offers great value for budget-conscious users. Choose based on your performance needs and budget.
The MSI MAG A850GL PCIE5 is a premium power supply with advanced features, while the ASRock PRO 750G offers great value for budget-conscious users. Choose based on your performance needs and budget.
Why MSI MAG A850GL PCIE5 is better
Advanced Features
Supports PCIe 5.0 for latest graphics cards
Modular Design
Full modular design enhances cable management
Protection Features
Includes multiple industrial-level protections
Why ASRock PRO 750G is better
Price
Significantly lower price at C$89.94
Cooling Solution
Equipped with a silent 120mm cooling fan
Warranty
Backed by a 3-year warranty for reliability
Overall score
Specifications
| Spec | MSI MAG A850GL PCIE5 | ASRock PRO 750G |
|---|---|---|
| Brand | MSI | ASRock |
| Certification | 80 Plus Gold | 80 Plus Gold |
| Form Factor | ATX 3.0 | ATX 3.1 |
| Connector | PCIe 5.0 | 12V-2x6 |
| Cooling Fan | Not specified | 120mm silent fan |
Dimension comparison
Overview of the Products
In this comparison, we’ll look at two power supplies: the MSI MAG A850GL PCIE5 and the ASRock PRO 750G. The MSI model is priced at C$178.97, while the ASRock variant is significantly more affordable at C$89.94. Both power supplies have been designed to cater to modern gaming and workstation needs, but they come with different features that may appeal to different users.
Price Comparison
The MSI MAG A850GL PCIE5 is priced at C$178.97, which positions it as a premium option compared to the ASRock PRO 750G, which costs only C$89.94. This represents a difference of C$89.03. While the MSI model offers advanced features suited for high-end gaming and professional setups, the ASRock provides a more budget-friendly choice without sacrificing essential performance. This stark price difference could lead users to consider their specific needs and budget constraints when choosing between the two.
Performance and Efficiency
The MSI MAG A850GL PCIE5 boasts an 80 Plus Gold certification, indicating high energy efficiency, while the ASRock PRO 750G also holds the same certification. Both power supplies achieve up to 90% energy efficiency, contributing to reduced energy waste and lower operating costs. However, the MSI model supports the latest ATX 3.0 standards and features a native PCIe 5.0 connector, making it better suited for the latest NVIDIA GeForce RTX 40 Series graphics cards. This makes the MSI a more future-proof option, while the ASRock targets users with medium to high-performance systems.
Compatibility
The MSI MAG A850GL PCIE5 is compatible with ATX 3.0 and designed with a native PCIe 5.0 connector. This ensures it is ready for the latest graphics cards, which is critical for gamers and professionals seeking performance. In contrast, the ASRock PRO 750G is compatible with ATX 3.1 and PCIe 5.1 standards, which means it can also accommodate next-generation components; however, it features a native 12V-2x6 jack that supports up to 450W of power. Both power supplies have universal compatibility with standard ATX cases, making them versatile options for various builds.
Design and Build Quality
The MSI MAG A850GL PCIE5 features a full modular design with flat cables, which not only aids in cable management but also enhances airflow within the case. This can result in better cooling performance during intense gaming sessions or heavy workloads. The ASRock PRO 750G, while also designed for effective heat management, utilises a 120mm silent cooling fan to ensure low-noise operation. This emphasis on silent cooling makes the ASRock suitable for environments where noise levels need to be kept to a minimum.
Reliability and Warranty
Reliability is a crucial factor when investing in a power supply. The MSI MAG A850GL PCIE5 offers industrial-level protection with features like OVP (Over Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), OTP (Over Temperature Protection), SCP (Short Circuit Protection), and UVP (Under Voltage Protection). These features provide peace of mind for users concerned about potential power issues. On the other hand, the ASRock PRO 750G is backed by a 3-year warranty, which is a solid commitment to long-term performance. This warranty can help users feel more secure in their investment, particularly in mid-range builds.
Cooling Solutions
Cooling solutions are essential for maintaining optimal performance and longevity of components. The MSI MAG A850GL PCIE5 does not specify a cooling mechanism, but its full modular design suggests that it efficiently manages airflow. In contrast, the ASRock PRO 750G comes equipped with a 120mm silent cooling fan, designed specifically for low-noise operation while effectively managing heat. For users who prioritize a quiet computing experience, the ASRock's cooling solution could be a significant advantage.
User Experience and Support
In terms of user experience, the MSI MAG A850GL PCIE5 is designed for gamers and professionals who require high performance and advanced features. The full modular design can make installations cleaner and more efficient. Meanwhile, the ASRock PRO 750G is user-friendly, with a focus on providing reliable performance for a variety of systems. ASRock encourages users to contact them directly via Amazon for any questions or support, which can be beneficial for troubleshooting and technical assistance.
Which should you buy?
Choosing between the MSI MAG A850GL PCIE5 and the ASRock PRO 750G largely depends on your specific needs and budget. The MSI model is a premium choice, offering cutting-edge features and compatibility with the latest graphics cards, making it ideal for high-performance gaming and professional setups. However, at a significantly lower price of C$89.94, the ASRock PRO 750G presents an excellent value proposition for users who require a reliable power supply for medium to high-performance systems without breaking the bank. If your budget allows and you seek future-proofing, the MSI is worth the investment; otherwise, the ASRock offers solid performance at a more accessible price point.
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