ARESGAME AGV Series 500W Power Supply, 80 Plus vs CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully
Updated July 2026 — CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully leads on power and warranty.
The CORSAIR RM1000x is a superior choice for high-performance systems, while the ARESGAME AGV Series is a budget-friendly option. For serious users, the investment in the CORSAIR pays off.
Why ARESGAME AGV Series 500W Power Supply, 80 Plus is better
Price
ARESGAME is significantly cheaper at $37.99.
Warranty
ARESGAME offers a 5-year warranty.
Basic Use
ARESGAME is suitable for basic systems.
Why CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully is better
Power Output
CORSAIR provides 1000W compared to 500W.
Efficiency
CORSAIR has a Cybenetics Gold certification.
Modular Design
CORSAIR is fully modular for better cable management.
Overall score
Specifications
| Spec | ARESGAME AGV Series 500W Power Supply, 80 Plus | CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully |
|---|---|---|
| Wattage | 500W | 1000W |
| Certification | 80 PLUS Bronze | Cybenetics Gold |
| Modular | Non-Modular | Fully Modular |
| Fan Size | 120mm | 140mm |
| Warranty | 5 Years | 10 Years |
Dimension comparison
Overview of Power Supply Options
In this comparison, we’re looking at two distinct power supplies: the ARESGAME AGV Series 500W Power Supply and the CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply. The ARESGAME power supply is priced at $37.99, making it approximately 79% cheaper than the CORSAIR model, which retails for $179.99. While the ARESGAME offers a solid entry-level option, the CORSAIR is designed for high-performance systems, catering to users who demand more power and efficiency.
Power Output and Efficiency
The ARESGAME power supply delivers a continuous output of 500 watts and is 80 PLUS Bronze certified, meaning it achieves at least 85% efficiency under typical loads. In contrast, the CORSAIR model provides a robust 1000 watts of power and boasts a Cybenetics Gold certification, indicating an efficiency rating of up to 91%. This roughly 6% difference in efficiency can lead to significant energy savings over time, especially in high-demand applications, making the CORSAIR a better choice for power-hungry setups.
Modular Design
The ARESGAME AGV Series features a non-modular design, which means all cables are permanently attached. This can lead to a cluttered case and may complicate cable management. The CORSAIR RM1000x, however, is fully modular, allowing users to connect only the cables they need. This not only simplifies installation but also enhances airflow within the case. The convenience of a modular design is especially beneficial in high-end builds where aesthetics and airflow are prioritized.
Noise Levels
Noise is an important factor in power supply performance, particularly for gaming and multimedia setups. The ARESGAME unit includes a 120mm ultra-quiet fan, designed for effective cooling while minimizing noise. The CORSAIR RM1000x takes this a step further with a 140mm Fluid Dynamic Bearing (FDB) fan, which operates at lower noise levels while delivering superior cooling. For users who prioritize a quiet environment, the CORSAIR's advanced fan technology provides a distinct advantage.
Build Quality and Warranty
The ARESGAME power supply comes with a five-year warranty, which is a solid assurance of quality for an entry-level product. Conversely, the CORSAIR RM1000x is backed by a ten-year warranty, reflecting its premium build quality and reliability. This extended warranty is indicative of the confidence the manufacturer has in the product’s durability and performance, making it a more attractive option for long-term investment.
Compatibility and Features
In terms of compatibility, the ARESGAME power supply supports a standard ATX form factor and is equipped with modern PCI-E connectors, making it suitable for most setups. The CORSAIR model is ATX 3.1 compliant and includes a native 12V-2x6 connector, ensuring it can handle the latest graphics cards without the need for adapters. This forward-thinking compatibility makes it more future-proof, especially for users looking to upgrade their systems over time.
Aesthetics and Design
The aesthetic appeal of a power supply can influence a user’s choice, particularly for those who value the overall look of their build. The ARESGAME power supply features a sleek black coating and black cables, which contribute to a high-tech appearance. On the other hand, the CORSAIR RM1000x stands out with its embossed cables and low-profile combs, which not only enhance the visual appeal but also improve cable management. For users concerned with aesthetics, the CORSAIR offers a more polished look.
Which should you buy?
Choosing between the ARESGAME AGV Series 500W Power Supply and the CORSAIR RM1000x ATX 3.1 PCIe 5.1 Ready Fully Modular 1000W Power Supply ultimately depends on your specific needs and budget. If you’re building a basic system and need an economical option, the ARESGAME at $37.99 provides good value. However, for users seeking high efficiency, advanced features, and robust power output, the CORSAIR at $179.99 is worth the investment. Its superior efficiency, modular design, and extended warranty make it a strong contender for any high-performance PC build.

