What To Know
- The ROG Strix 850W utilizes a fully modular design, allowing you to connect only the cables you need, resulting in a cleaner and more organized build.
- While the ROG Strix 850W might be slightly more expensive due to its RGB lighting and fully modular design, the RM850x offers a compelling value proposition with its semi-modular design and longer warranty.
- However, if you value a longer warranty, semi-modular design, and a near-silent operation, the Corsair RM850x might be a better fit.
Choosing the right power supply unit (PSU) for your PC can be a daunting task, especially when you’re looking at the high-end segment. Two popular contenders in the 850W category are the ASUS ROG Strix 850W and the Corsair RM850x. Both offer impressive performance and features, but which one comes out on top? This comprehensive comparison will delve into the key aspects of each PSU, helping you make an informed decision.
Performance: A Tight Race
Both the ASUS ROG Strix 850W and Corsair RM850x are certified 80 PLUS Gold, guaranteeing high efficiency and reduced energy waste. The ROG Strix boasts a slightly higher efficiency rating of 92% at 50% load, while the RM850x achieves 90% at the same load. However, both PSUs deliver excellent performance in real-world scenarios, with minimal noise and stable voltage regulation.
The ROG Strix 850W utilizes a fully modular design, allowing you to connect only the cables you need, resulting in a cleaner and more organized build. The RM850x, on the other hand, features semi-modular cables, offering a balance between flexibility and cost-effectiveness.
Features: A Battle of Design and Aesthetics
Both PSUs are packed with features designed to enhance your PC experience. The ROG Strix 850W stands out with its striking RGB lighting, allowing you to customize its appearance to match your build’s aesthetic. It also incorporates ASUS‘s Aura Sync technology, enabling synchronization with other compatible components for a unified lighting scheme. The RM850x, while lacking RGB lighting, boasts a sleek and understated design that blends seamlessly with any system.
Reliability and Warranty: Peace of Mind for Your Investment
Both ASUS and Corsair are renowned for their commitment to quality and reliability. The ROG Strix 850W comes with a 10-year warranty, providing ample peace of mind for your investment. The RM850x boasts an even longer 7-year warranty, demonstrating Corsair’s confidence in its product’s longevity.
Noise Levels: A Silent Operation
Both PSUs excel in noise reduction, ensuring a quiet and immersive PC experience. The ROG Strix 850W employs a 135mm fan with a fluid dynamic bearing, enabling near-silent operation at low to moderate loads. The RM850x also utilizes a 135mm fan, but with a Zero RPM mode, which completely stops the fan at idle and low loads, achieving absolute silence under normal conditions.
Price: A Matter of Value
The ASUS ROG Strix 850W and Corsair RM850x are priced competitively within the high-end PSU market. While the ROG Strix 850W might be slightly more expensive due to its RGB lighting and fully modular design, the RM850x offers a compelling value proposition with its semi-modular design and longer warranty.
Choosing the Right PSU: Your Needs Matter Most
Ultimately, the best PSU for you depends on your specific needs and preferences. If you prioritize RGB lighting and a fully modular design, the ASUS ROG Strix 850W is a compelling choice. However, if you value a longer warranty, semi-modular design, and a near-silent operation, the Corsair RM850x might be a better fit.
The Final Verdict: A Tie?
Both the ASUS ROG Strix 850W and Corsair RM850x are exceptional power supply units that offer impressive performance, reliability, and features. The choice between them comes down to personal preferences and budget considerations. The ROG Strix 850W excels in aesthetics and modularity, while the RM850x shines in value and longevity.
Questions We Hear a Lot
Q: Which PSU is better for gaming?
Both PSUs are excellent for gaming, providing stable power and efficient operation. The ROG Strix 850W might be a better option for gamers who prioritize RGB lighting and a fully modular design.
Q: Which PSU is quieter?
Both PSUs are exceptionally quiet, but the RM850x’s Zero RPM mode makes it slightly quieter at idle and low loads.
Q: Which PSU has a better warranty?
The Corsair RM850x offers a longer 7-year warranty compared to the ROG Strix 850W’s 10-year warranty.
Q: Which PSU is more affordable?
The Corsair RM850x is typically more affordable due to its semi-modular design and lack of RGB lighting.
Q: Which PSU is better for overclocking?
Both PSUs are capable of handling overclocking, but the ROG Strix 850W’s higher efficiency rating might be slightly more beneficial for demanding overclocking scenarios.
