ASUS TUF Gaming 1000W Gold vs GIGABYTE UD750GM PG5 V2 ICE - 750W 80 Plus
Updated August 2026 — ASUS TUF Gaming 1000W Gold leads on warranty and efficiency.
The ASUS TUF Gaming 1000W Gold is ideal for high-performance setups, while the GIGABYTE UD750GM PG5 V2 ICE offers great value for budget-conscious users.
Why ASUS TUF Gaming 1000W Gold is better
Power Capacity
1000W vs 750W
Warranty
10-year warranty
Build Quality
Military-grade components
Why GIGABYTE UD750GM PG5 V2 ICE - 750W 80 Plus is better
Price
$79.99 vs $179.99
Efficiency
80 Plus Platinum certification
Future Compatibility
Supports PCIe Gen 5.1
Overall score
Specifications
| Spec | ASUS TUF Gaming 1000W Gold | GIGABYTE UD750GM PG5 V2 ICE - 750W 80 Plus |
|---|---|---|
| Certification | 80 Plus Gold | 80 Plus Platinum |
| Modular | Fully Modular | Fully Modular |
| Fan Type | Axial-tech | Hydraulic Bearing |
| Capacitors | Military-grade | 100% Japanese |
| Compatibility | ATX 3.0 | ATX 3.1 |
Dimension comparison
Overview of the ASUS TUF Gaming 1000W Gold and GIGABYTE UD750GM PG5 V2 ICE
The ASUS TUF Gaming 1000W Gold is a robust power supply designed for serious gamers, while the GIGABYTE UD750GM PG5 V2 ICE is a more budget-friendly option with impressive features. With the ASUS model priced at $179.99 and the GIGABYTE version at $79.99, the GIGABYTE is about 56% cheaper. However, each power supply has unique strengths that cater to different user needs.
Power Capacity Comparison
The ASUS TUF Gaming 1000W Gold boasts a substantial power output of 1000 watts, making it ideal for high-performance gaming rigs that demand significant energy. In contrast, the GIGABYTE UD750GM PG5 V2 ICE provides a capacity of 750 watts. While the ASUS model is 33% more powerful, users with moderate setups might find the GIGABYTE's capacity sufficient for their needs. The choice ultimately depends on the power requirements of the user's system.
Efficiency Ratings
When it comes to efficiency, the ASUS TUF Gaming 1000W Gold holds an 80 Plus Gold certification, ensuring excellent energy efficiency. On the other hand, the GIGABYTE UD750GM PG5 V2 ICE goes a step further with an 80 Plus Platinum certification, which is known for being even more efficient. This means that while both power supplies minimize energy waste, the GIGABYTE is likely to provide better efficiency in practice, particularly under load.
Build Quality and Components
The ASUS TUF Gaming 1000W Gold is built with military-grade components and features dual ball bearings in its fan design, which can last up to twice as long as traditional sleeve bearings. This durability is complemented by a protective PCB coating that safeguards against moisture and dust. Conversely, the GIGABYTE UD750GM PG5 V2 ICE utilizes 100% Japanese capacitors, which are known for their reliability and longevity. Both power supplies are designed with high-quality materials, but the ASUS model emphasizes military-grade standards, while GIGABYTE focuses on premium capacitors.
Modular Design and Compatibility
Both power supplies feature a fully modular design, allowing users to connect only the cables they need for a cleaner build and improved airflow. This aspect is crucial for gamers and PC builders who prioritize aesthetics and efficiency. The ASUS model is ATX 3.0 compatible and includes a 16-pin PCIe cable for high-power graphics cards, while the GIGABYTE model is Intel ATX 3.1 certified and supports PCIe Gen 5.1 graphics cards. This makes the GIGABYTE slightly more future-proof regarding next-gen graphics card compatibility.
Cooling Solutions
Cooling is essential for any power supply, and both units employ advanced fan technologies. The ASUS TUF Gaming 1000W Gold features an axial-tech fan designed for optimal airflow and cooling performance. The GIGABYTE UD750GM PG5 V2 ICE is equipped with a 120mm smart hydraulic bearing fan, which also promotes effective cooling. While both fans are designed to provide reliable performance, the choice may come down to personal preferences regarding fan design and noise levels.
Warranty and Support
The ASUS TUF Gaming 1000W Gold offers a generous 10-year warranty, reflecting the manufacturer’s confidence in its product durability and reliability. In contrast, the warranty details for the GIGABYTE UD750GM PG5 V2 ICE are not specified in the provided information, which can be a consideration for buyers looking for long-term support. A longer warranty period can offer peace of mind for consumers investing in higher-end components.
Pricing and Value
With the ASUS TUF Gaming 1000W Gold priced at $179.99 and the GIGABYTE UD750GM PG5 V2 ICE at $79.99, the GIGABYTE is significantly more affordable, costing about $100 less. This price difference may appeal to budget-conscious gamers or those who don’t require the extra power output of the ASUS model. However, the ASUS power supply offers features that justify its higher price, particularly for users with demanding setups.
Which should you buy?
Choosing between the ASUS TUF Gaming 1000W Gold and the GIGABYTE UD750GM PG5 V2 ICE ultimately depends on your specific needs and budget. If you require a high-capacity power supply for a demanding gaming rig and value longevity and durability, the ASUS model is an excellent choice. However, if you’re looking for a more economical option with strong efficiency and compatibility with next-gen hardware, the GIGABYTE is a solid pick. Weigh your power requirements, budget, and future upgrade plans to make the best decision for your gaming setup.

