ASUS ROG Strix 850W vs Corsair RM850x: Clash of the Powerhouse PSUs
What To Know
- Both the ASUS ROG Strix 850W and Corsair RM850x deliver a maximum power output of 850 watts, providing ample headroom for even the most power-hungry systems.
- The ROG Strix 850W utilizes a unique Axial-tech fan design, which features larger fan blades and a smaller hub, resulting in increased airflow and reduced noise levels.
- The ROG Strix 850W has a slight edge in terms of efficiency, cooling, and noise levels, while the RM850x offers a more traditional design and a wider range of connectors.
In the realm of power supplies, the ASUS ROG Strix 850W and Corsair RM850x stand as two formidable contenders. Both are 850-watt PSUs that cater to the demanding requirements of high-end gaming PCs. In this comprehensive comparison, we’ll delve into the key features, performance, and overall value proposition of these two exceptional power supplies.
Power Output and Efficiency
Both the ASUS ROG Strix 850W and Corsair RM850x deliver a maximum power output of 850 watts, providing ample headroom for even the most power-hungry systems. In terms of efficiency, the ROG Strix 850W is slightly more efficient, achieving an 80 Plus Platinum certification compared to the RM850x’s 80 Plus Gold certification. This translates to lower power consumption and reduced heat output.
Design and Build Quality
The ASUS ROG Strix 850W features a sleek and modern design with a blacked-out finish and RGB lighting. The Corsair RM850x, on the other hand, has a more traditional design with a black matte finish. Both PSUs are well-built and feature high-quality components.
Cooling System
The ROG Strix 850W utilizes a unique Axial-tech fan design, which features larger fan blades and a smaller hub, resulting in increased airflow and reduced noise levels. The RM850x employs a single 135mm fan with a semi-passive mode that allows for fanless operation at low loads.
Connectivity and Features
Both the ROG Strix 850W and RM850x offer a comprehensive range of connectors, including multiple PCIe and SATA connectors. The ROG Strix 850W has a slightly wider selection of connectors, including an additional EPS connector. Additionally, the ROG Strix 850W features a built-in OLED display that provides real-time power consumption monitoring.
Noise Levels
The ROG Strix 850W is notably quieter than the RM850x, especially under heavy loads. The Axial-tech fan design effectively reduces noise levels, making the ROG Strix 850W an ideal choice for noise-sensitive users.
Warranty and Support
Both the ASUS ROG Strix 850W and Corsair RM850x come with a generous 10-year warranty, providing peace of mind for long-term use. ASUS offers global support, while Corsair provides support through its extensive network of authorized resellers.
Verdict
The ASUS ROG Strix 850W and Corsair RM850x are both excellent power supplies that offer high power output, efficiency, and build quality. The ROG Strix 850W has a slight edge in terms of efficiency, cooling, and noise levels, while the RM850x offers a more traditional design and a wider range of connectors. Ultimately, the best choice depends on your specific needs and preferences.
Questions You May Have
Q: Which PSU is more efficient, the ROG Strix 850W or the RM850x?
A: The ROG Strix 850W is slightly more efficient, with an 80 Plus Platinum certification compared to the RM850x’s 80 Plus Gold certification.
Q: Which PSU has a quieter cooling system?
A: The ROG Strix 850W has a quieter cooling system thanks to its Axial-tech fan design.
Q: Which PSU comes with a built-in OLED display?
A: The ROG Strix 850W features a built-in OLED display that provides real-time power consumption monitoring.
