ASRock PRO 750G vs CORSAIR RM1000x SHIFT

Price Comparison

The ASRock PRO 750G is significantly more affordable than the CORSAIR RM1000x SHIFT, with a current price of C$89.94 compared to C$264.99. This represents a difference of C$175.05, making the ASRock model an appealing option for budget-conscious consumers. While the price disparity is substantial, it's essential to consider the features and capabilities each power supply offers for their respective price points.

Energy Efficiency

The ASRock PRO 750G boasts an 80 Plus Gold certification, achieving up to 90% energy efficiency. This level of efficiency means reduced energy waste and lower operating costs, which is particularly beneficial for long-term use. On the other hand, while the CORSAIR RM1000x SHIFT lacks explicit efficiency ratings in the provided information, its design and features suggest a focus on effective performance and reliability. The high price tag of the CORSAIR may imply that it also meets high efficiency standards, but without specific certification details, the ASRock holds a clear advantage in this category.

Compatibility and Connectivity

The ASRock PRO 750G is designed for modern systems, being ATX 3.1 and PCIe 5.1 compatible, which ensures it can support next-generation components. Its native 12V-2x6 jack allows for efficient power delivery to high-performance graphics cards. Conversely, the CORSAIR RM1000x SHIFT also features a native 12V-2x6 GPU cable, ensuring compatibility with modern graphics cards like the NVIDIA GeForce RTX 50 Series. However, the innovative side-mounted modular connections of the CORSAIR model enhance cable management, making it easier for users to maintain a clean build.

Cooling Solutions

Cooling performance is an essential aspect of any power supply, and both models feature effective cooling solutions. The ASRock PRO 750G is equipped with a 120mm silent cooling fan, optimised for low-noise operation while managing heat effectively. In contrast, the CORSAIR RM1000x SHIFT comes with a 140mm Fluid Dynamic Bearing fan, which utilises a specially calculated fan curve. This design aims to provide high performance with low noise and superior reliability, suggesting that the CORSAIR may have an edge in cooling efficiency, albeit at a higher price point.

Build Quality and Warranty

When it comes to build quality and long-term reliability, the ASRock PRO 750G is backed by a 3-year warranty, ensuring customer peace of mind regarding its performance over time. While the CORSAIR RM1000x SHIFT does not explicitly mention a warranty period in the provided information, Corsair products are typically known for their robust build quality and reliability. Nevertheless, without specific warranty details, the ASRock's 3-year guarantee provides a clear assurance of its durability.

Noise Levels

Noise levels can significantly impact user experience, especially in gaming or workstation environments. The ASRock PRO 750G is designed for silent operation, with its 120mm cooling fan optimised for low-noise performance. The CORSAIR RM1000x SHIFT also focuses on low noise, utilising a specially calculated fan curve with its larger 140mm fan. While both power supplies are designed to operate quietly, the ASRock's explicit focus on silent operation may appeal to users prioritising minimal noise in their setups.

Cable Management

Cable management is vital for creating a tidy and efficient build, and the CORSAIR RM1000x SHIFT excels in this area with its innovative Easy-Access Connection Position. This feature allows for easier access to modular connections, simplifying the cable management process. Additionally, the ultra-flexible debossed PVC cable kit, along with low-profile combs, sets a new standard for neatness in cable routing. The ASRock PRO 750G, while compatible with standard configurations, does not highlight any specific cable management features, making the CORSAIR a more appealing choice for users focused on aesthetics and organisation.

Which should you buy?

The decision between the ASRock PRO 750G and the CORSAIR RM1000x SHIFT ultimately depends on your specific needs and budget. The ASRock model offers a strong combination of efficiency, reliability, and an attractive price of C$89.94, making it ideal for users seeking a cost-effective solution. However, for those willing to invest more, the CORSAIR RM1000x SHIFT, priced at C$264.99, provides advanced features like superior cable management, potentially better cooling, and a focus on aesthetics. If budget constraints are a priority, the ASRock is the clear choice; if you seek high-end features and build quality, the CORSAIR may justify the higher investment.