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GIGABYTE UD750GM PG5 V2 ICE - 750W 80 Plus vs Raspberry Pi 15W USB-C Power Supply US - Black

Updated August 2026 — GIGABYTE UD750GM PG5 V2 ICE - 750W 80 Plus wins on capacity and modularity, Raspberry Pi 15W USB-C Power Supply US - Black wins on price and weight.

The GIGABYTE UD750GM PG5 V2 ICE is a high-performance power supply ideal for demanding systems, while the Raspberry Pi 15W USB-C Power Supply is a budget-friendly option for casual users. Choose based on your power needs.

Why GIGABYTE UD750GM PG5 V2 ICE - 750W 80 Plus is better

Power Capacity

750W capacity vs 15W

Efficiency

80 PLUS Platinum certified

Modularity

Fully modular design

Why Raspberry Pi 15W USB-C Power Supply US - Black is better

Price

$16.37 vs $79.99

Weight

3.84 ounces vs heavier

Simplicity

Designed for ease of use

Overall score

GIGABYTE UD750GM PG5 V2 ICE - 750W 80 Plus
90
Raspberry Pi 15W USB-C Power Supply US - Black
40

Specifications

SpecGIGABYTE UD750GM PG5 V2 ICE - 750W 80 PlusRaspberry Pi 15W USB-C Power Supply US - Black
Wattage750W15W
Certification80 PLUS PlatinumNone
Connector TypePCIe 5.1USB-C
Cable LengthN/A1.5M
Form FactorATXN/A

Dimension comparison

GIGABYTE UD750GM PG5 V2 ICE - 750W 80 PlusRaspberry Pi 15W USB-C Power Supply US - Black

Overview

In this comparison, we will analyze two distinct power supply options: the GIGABYTE UD750GM PG5 V2 ICE and the Raspberry Pi 15W USB-C Power Supply. The GIGABYTE model is a high-capacity power supply designed for demanding systems, while the Raspberry Pi power supply is tailored for the more modest needs of Raspberry Pi devices.

The GIGABYTE UD750GM PG5 V2 ICE comes with a price tag of $79.99, making it a premium choice for gamers and professionals seeking reliability and performance. In contrast, the Raspberry Pi 15W USB-C Power Supply is priced at $16.37, which is about 79% cheaper than the GIGABYTE option. This stark price difference highlights the distinct target markets for these products.

Power Capacity and Performance

The GIGABYTE UD750GM PG5 V2 ICE offers an impressive 750W capacity, making it suitable for high-performance systems that may include powerful graphics cards and multiple components. It supports PCIe Gen 5.1 graphics cards, ensuring compatibility with the latest technology. This high output, paired with a single +12V rail, provides stable power delivery essential for demanding tasks.

On the other hand, the Raspberry Pi 15W USB-C Power Supply delivers a modest 15W of power, adequate for the Raspberry Pi 4 Model B. Its 5.1V and 3 Amp output ensures that the Raspberry Pi operates smoothly without interruptions. While the GIGABYTE power supply is designed for high-capacity systems, the Raspberry Pi power supply is focused on providing just enough power for its specific device, showcasing the vast difference in their intended use cases.

Design and Convenience

The GIGABYTE UD750GM PG5 V2 ICE features a fully modular design that allows users to connect only the cables they need, reducing clutter and improving airflow within the case. Its 120mm smart hydraulic bearing fan ensures efficient cooling, making it a reliable choice for high-performance setups. The use of 100% Japanese capacitors further enhances its durability and performance.

In contrast, the Raspberry Pi 15W USB-C Power Supply is designed for simplicity and ease of use. It comes with a 1.5M cable, making it convenient to set up and use with the Raspberry Pi. At a weight of just 3.84 ounces, it is lightweight and portable, ideal for users who need a power supply that can easily fit into a backpack or travel setup. This design simplicity caters to the needs of casual users and hobbyists.

Certification and Reliability

The GIGABYTE UD750GM PG5 V2 ICE is Intel ATX 3.1 certified and boasts an 80 PLUS Platinum certification, indicating high energy efficiency and performance. This certification ensures that the power supply operates at a high efficiency level, minimizing energy waste and supporting stable voltage output. This reliability is crucial for users who depend on their systems for gaming, content creation, or other intensive tasks.

Conversely, the Raspberry Pi 15W USB-C Power Supply does not carry such high-level certifications, as its power requirements are significantly less demanding. However, it does provide a reliable output for Raspberry Pi devices, which are not typically pushed to their limits like high-performance gaming rigs. Reliability in this context means ensuring that connected devices receive consistent power without fluctuations.

Target Audience

The GIGABYTE UD750GM PG5 V2 ICE is aimed at gamers and professionals who require a high-capacity power supply to run robust systems. Its features cater to users who may use multiple high-end components, such as graphics cards and processors, demanding stable and efficient power delivery.

On the other hand, the Raspberry Pi 15W USB-C Power Supply targets a more casual audience, including hobbyists, educators, and students. This demographic primarily uses Raspberry Pi devices for learning, prototyping, or simple projects, and thus requires a power supply that meets modest energy needs without excessive features or capabilities.

Pricing and Value for Money

With a price of $79.99, the GIGABYTE UD750GM PG5 V2 ICE positions itself as a premium product in the power supply market. Its high capacity and efficiency warrant the investment for users who need robust performance. In comparison, the Raspberry Pi 15W USB-C Power Supply costs $16.37, making it an economical choice for users who only need to power Raspberry Pi devices.

The GIGABYTE power supply is about 489% more expensive than the Raspberry Pi power supply. However, the value derived from each product should be assessed based on the user's specific needs—performance versus affordability.

Customer Experience and Brand Reputation

GIGABYTE is known for producing high-quality components tailored for gaming and professional environments. Their products are often well-reviewed for performance and reliability, making the GIGABYTE UD750GM PG5 V2 ICE a popular choice among enthusiasts.

Raspberry Pi, meanwhile, has built a strong reputation within the educational and hobbyist communities. The Raspberry Pi 15W USB-C Power Supply is a reliable choice for users seeking to power their devices without the need for high-end specifications. Both brands are respected in their respective markets, contributing positively to the customer experience.

Which should you buy?

Deciding between the GIGABYTE UD750GM PG5 V2 ICE and the Raspberry Pi 15W USB-C Power Supply ultimately depends on your specific needs. If you require a high-capacity power supply for a demanding system, the GIGABYTE model is a clear choice, offering robust performance and efficiency. However, if you are looking for an affordable and reliable power supply for a Raspberry Pi device, the Raspberry Pi power supply is the more sensible option.

Consider your usage scenario carefully: for high-performance gaming or professional work, the GIGABYTE UD750GM PG5 V2 ICE justifies its price. For casual use or educational projects, the Raspberry Pi 15W USB-C Power Supply offers exceptional value.