GeeekPi 18W 5V 3.6A Power Supply for Raspberry Pi 4 vs Raspberry Pi 15W USB-C Power Supply US - Black

Price Comparison

When it comes to price, the GeeekPi 18W 5V 3.6A Power Supply is more budget-friendly at C$16.99 compared to the Raspberry Pi 15W USB-C Power Supply, which retails for C$20.35. This price difference of C$3.36 may be significant for consumers looking to save on accessories for their Raspberry Pi. While the GeeekPi model offers a higher wattage output, the Raspberry Pi power supply is an official product that may provide peace of mind for users who prefer branded accessories.

Power Output

The GeeekPi power supply offers a robust output of 5V at 3.6A, translating to a total power output of 18W. This higher wattage can contribute to a more stable performance for the Raspberry Pi 4, especially when running demanding applications. In contrast, the Raspberry Pi power supply provides 5.1V at 3A, resulting in a maximum of 15W. The difference of 3W in power output could be crucial for users planning to connect multiple peripherals or utilise their Raspberry Pi for more intensive tasks.

Compatibility

Compatibility is a strong suit for the GeeekPi power supply, as it is specifically designed for the Raspberry Pi 4 but also includes a Type-C to Micro USB power adapter for the Raspberry Pi 3B+/3B. This versatility allows users to power multiple models with the same unit. On the other hand, the Raspberry Pi power supply is also tailored for the Raspberry Pi 4 Model B, featuring a USB-C connector, but does not offer backward compatibility with older models. Users with multiple Raspberry Pi devices may find the GeeekPi option more appealing.

Safety Features

Both power supplies come equipped with safety features, but they differ in their offerings. The GeeekPi power supply boasts multiple protection functions, including over voltage protection, under voltage protection, over temperature protection, over current protection, and short circuit protection. This comprehensive safety portfolio may provide users with added reassurance. In comparison, the safety features of the Raspberry Pi power supply are not explicitly mentioned, which may lead some consumers to perceive it as less equipped in this regard.

Cable Length

The cable length can significantly impact user experience, especially in terms of placement and accessibility. The GeeekPi power supply features an extended cord of 120 cm, allowing for more flexible placement of the Raspberry Pi. This longer cable is particularly useful for users who may not have immediate access to a power outlet. Conversely, the Raspberry Pi power supply comes with a 1.5M (approximately 150 cm) cable, providing slightly more reach than its counterpart. This longer cable can enhance convenience for users who need to position their Raspberry Pi further from a power source.

Brand Reputation

Brand reputation can influence buying decisions, especially in tech circles. The GeeekPi brand is known for its range of Raspberry Pi accessories and has garnered a following for its reliable products. However, the Raspberry Pi power supply carries the official Raspberry Pi branding, which often resonates with consumers looking for trusted, manufacturer-approved accessories. This official endorsement can provide an added layer of confidence for users concerned about compatibility and performance.

User Convenience

Convenience features can enhance the overall user experience. The GeeekPi power supply includes an ON/OFF switch, allowing users to easily power their Raspberry Pi on and off without unplugging the unit. This feature is especially beneficial for users who frequently turn their device on and off. In contrast, the Raspberry Pi power supply does not mention any such convenience features, which may require users to unplug it to cut power. This difference could sway users who value ease of use in their tech products.

Which should you buy?

In deciding between the GeeekPi 18W 5V 3.6A Power Supply and the Raspberry Pi 15W USB-C Power Supply, consider your specific needs. If you require a higher power output and compatibility with multiple Raspberry Pi models, the GeeekPi power supply at C$16.99 is a solid choice, particularly with its added safety features and ON/OFF switch. However, if you prefer an official power supply with a slightly longer cable that carries the trusted Raspberry Pi brand, the Raspberry Pi power supply at C$20.35 may be worth the extra cost. Ultimately, both products serve their purpose well, but the decision will depend on your priorities regarding power, compatibility, and brand preference.