ASUS ROG Strix 1200W Platinum vs CORSAIR CX750M

Price Comparison

The ASUS ROG Strix 1200W Platinum is significantly more expensive than the CORSAIR CX750M. With a price tag of C$329.99, the ROG Strix is positioned as a premium offering, while the CX750M comes in at a much more budget-friendly C$124.99. This price difference of C$205.00 reflects the advanced features and specifications of the ROG Strix, catering to high-end gaming setups, whereas the CX750M targets users seeking reliable performance without the premium cost.

Power Output

The power output of these two power supplies varies greatly, which is a crucial factor for gamers and PC builders. The ASUS ROG Strix delivers a robust 1200W, ensuring ample power for demanding components and high-performance gaming rigs. In contrast, the CORSAIR CX750M offers a maximum output of 750W. While 750W is sufficient for many mid-range builds, it may not support the most power-hungry configurations. The substantial difference in wattage indicates that the ROG Strix is better suited for users with high-end graphics cards and multiple components demanding significant power.

Efficiency Rating

Efficiency plays a vital role in power supply performance, and here the ASUS ROG Strix stands out with its 80 PLUS Platinum certification. This means it operates with high efficiency, reducing energy loss and heat generation. The ROG Strix employs low-ESR capacitors and premium components to achieve this rating. On the other hand, the CORSAIR CX750M also meets modern standards with its ATX 3.1 and PCIe 5.1 compatibility, though it does not specify an efficiency rating like its competitor. The ROG Strix's superior efficiency can lead to better long-term cost savings on electricity bills, especially for gamers who run their systems for extended periods.

Design and Build Quality

Both power supplies feature designs that cater to different user preferences. The ASUS ROG Strix is equipped with large heatsinks to cover critical components, ensuring lower temperatures and noise levels than standard designs. Its advanced cooling system is complemented by dual ball fan bearings, which last longer than traditional sleeve bearings. In contrast, the CORSAIR CX750M boasts a semi-modular design, allowing users to attach only the cables they need, reducing clutter in the case. This design choice can be appealing for those who prioritise ease of installation and airflow. However, the ROG Strix’s robust build quality and superior cooling technology may be more advantageous for high-performance gaming setups.

Cooling Solutions

Cooling efficiency is another area where the ASUS ROG Strix excels. It features 0dB technology, allowing for silent operation during light gaming or low-load situations, making it ideal for users who prefer a quieter environment. In contrast, the CORSAIR CX750M utilises a 120mm low-noise fan that operates quietly under low to medium loads. While both power supplies offer cooling solutions aimed at reducing noise, the ROG Strix's advanced technology provides a more robust solution for high-performance scenarios where heat management is critical.

Compatibility with Next-Gen Hardware

The ASUS ROG Strix is designed with the latest technologies in mind, including PCIe 5.0 readiness with a native 12V-2x6 connector for next-gen graphics cards. This feature ensures compatibility with the latest high-performance GPUs, providing a clear advantage for future-proofing high-end systems. The CORSAIR CX750M is also equipped with an updated 12V-2x6 cable, making it suitable for current and older Nvidia RTX 40-series graphics cards. While both power supplies are compatible with modern hardware, the ROG Strix's focus on next-gen connectivity gives it an edge for users planning to upgrade their components.

Warranty and Support

Warranty offerings can significantly influence the decision-making process when purchasing a power supply. The ASUS ROG Strix comes with an impressive 10-year warranty, providing peace of mind for users investing in a high-end product. This extended coverage underscores the manufacturer's confidence in the product's longevity and reliability. Conversely, the warranty details for the CORSAIR CX750M are not specified in the provided data. Generally, a longer warranty can be a determining factor for users prioritising long-term reliability and support, making the ROG Strix a more attractive option in this regard.

Which should you buy?

Choosing between the ASUS ROG Strix 1200W Platinum and the CORSAIR CX750M ultimately depends on your specific needs and budget. If you're building a high-performance gaming rig that demands superior power, efficiency, and advanced features, the ROG Strix is the clear choice with its C$329.99 price tag, robust 1200W output, and 10-year warranty. However, for users seeking a reliable power supply at a more accessible price point of C$124.99, the CORSAIR CX750M offers great value and is sufficient for mid-range builds. Consider your power requirements, budget, and future upgrade plans to make the best decision for your setup.