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ARESGAME AGV Series 500W Power Supply, 80 Plus vs Lian Li SP750 V2 Gold

Updated August 2026 — Lian Li SP750 V2 Gold leads on modularity and warranty.

The Lian Li SP750 V2 offers superior power, efficiency, and features compared to the ARESGAME AGV. For high-performance needs, the Lian Li is the better choice.

Why ARESGAME AGV Series 500W Power Supply, 80 Plus is better

Price

ARESGAME is significantly cheaper at $37.99.

Warranty

5-year warranty is decent for budget users.

Cooling

120mm fan provides good cooling performance.

Why Lian Li SP750 V2 Gold is better

Power Output

750 watts supports more demanding setups.

Efficiency

80 Plus Gold rating saves on electricity.

Modularity

Fully modular design enhances cable management.

Overall score

ARESGAME AGV Series 500W Power Supply, 80 Plus
65
Lian Li SP750 V2 Gold
85

Specifications

SpecARESGAME AGV Series 500W Power Supply, 80 PlusLian Li SP750 V2 Gold
ModularNon-ModularFully Modular
Certification80 Plus Bronze80 Plus Gold
Cooling Type120mm Fan92mm FDB Fan
Input Voltage100V-240V100V-240V
Cable TypeStandardNative 12V-2x6

Dimension comparison

ARESGAME AGV Series 500W Power Supply, 80 PlusLian Li SP750 V2 Gold

Overview of the Products

The ARESGAME AGV Series 500W Power Supply is priced at $37.99, while the Lian Li SP750 V2 Gold 750 Watt Power Supply costs $124.99. This represents a significant price difference of approximately 229%. The ARESGAME power supply is designed for users looking for a budget-friendly option with decent performance, whereas the Lian Li offers higher wattage and features geared towards enthusiasts and high-performance builds.

Power Output Comparison

The ARESGAME AGV delivers a continuous output of 500 watts, which is adequate for most mid-range systems. In contrast, the Lian Li SP750 V2 provides 750 watts, making it suitable for more demanding setups, including those with high-end graphics cards. The additional 250 watts offered by the Lian Li can support more components and peripherals, making it a better choice for gamers and professionals who require more power.

Efficiency Ratings

While the ARESGAME AGV is 80 Plus Bronze certified, ensuring an efficiency of 85% or higher under typical loads, the Lian Li SP750 V2 boasts an even higher efficiency with an 80 Plus Gold rating. This means that the Lian Li not only consumes less power for the same output but also results in lower electricity bills over time. The enhanced efficiency of the Lian Li, especially when running at high loads, can save users both energy and money in the long run.

Design and Build Quality

The ARESGAME AGV features a non-modular design, which means all cables are permanently attached. This can lead to a cluttered case, though it does help keep costs down. Conversely, the Lian Li SP750 V2 is fully modular, allowing users to connect only the cables they need for their specific builds. This modularity enhances cable management and airflow within the case, providing a cleaner and more organized setup. The Lian Li also comes with a sleek design and a premium black finish, appealing to those who prioritize aesthetics.

Cooling Solutions

The cooling capabilities of both power supplies differ significantly. The ARESGAME AGV is equipped with a 120mm ultra-quiet fan that offers excellent cooling performance and is designed for low noise levels. On the other hand, the Lian Li SP750 V2 features a 92mm Fluid Dynamic Bearing (FDB) fan. This type of fan is known for its low noise operation and long lifespan. While both fans are designed to keep the power supplies cool, the Lian Li’s FDB fan may provide quieter performance, especially under load.

Warranty and Support

The ARESGAME AGV comes with a 5-year warranty, which is a solid offering for budget-oriented users. However, the Lian Li SP750 V2 surpasses this with an impressive 10-year warranty, showcasing the brand's confidence in the durability and reliability of its product. This extended warranty can offer peace of mind for users investing in a higher-end power supply and indicates a commitment to quality from Lian Li.

Target Audience

The ARESGAME AGV is geared towards budget-conscious consumers who need a reliable power supply for basic gaming or office setups. Its price point and features make it an excellent choice for those who do not require extensive power or additional features. In contrast, the Lian Li SP750 V2 targets gamers and professionals who demand high performance, efficiency, and modularity. Its features are tailored to accommodate high-end gaming rigs and workstations, making it ideal for users who want the best performance and aesthetics from their builds.

Which should you buy?

The decision between the ARESGAME AGV Series 500W Power Supply and the Lian Li SP750 V2 Gold 750 Watt Power Supply ultimately hinges on your specific needs and budget. If you are looking for a cost-effective solution for a standard system, the ARESGAME at $37.99 is a great option. However, for those who require more power, efficiency, and features such as modular cabling and superior cooling, the Lian Li at $124.99 is a superior choice, justified by its additional capabilities and longer warranty.