Thermaltake Smart 500W 80+ White Certified PSU vs Redragon RGPS-850W 80+ Gold 850 Watt Power Supply w/Upgraded ATX 3.1 & PCIe 5.1

Price Comparison

The Thermaltake Smart 500W PSU is priced at C$54.98, while the Redragon RGPS-850W is significantly higher at C$154.99. This substantial price difference reflects the varying capabilities and features of each power supply unit. The Thermaltake offers a more budget-friendly option for basic users, while the Redragon caters to high-performance gaming setups and demanding users who require more power and advanced features.

Power Output

The Thermaltake Smart delivers a continuous output of 500 Watts, which is adequate for standard gaming rigs and general computing. In contrast, the Redragon RGPS-850W provides an impressive 850 Watts, making it suitable for high-performance applications, including gaming with powerful GPUs like the Nvidia RTX series. This significant difference in power output means that while the Thermaltake may suffice for basic needs, the Redragon is designed to handle more demanding systems.

Efficiency Ratings

Efficiency is a crucial factor in power supply units, and here, the two products differ markedly. The Thermaltake Smart is 80 PLUS certified, indicating 80% efficiency under typical load, which is satisfactory for everyday use. The Redragon RGPS-850W, however, boasts an 80 PLUS Gold certification. This means it operates with higher energy efficiency, resulting in reduced energy costs and lower heat output, which can contribute to better overall system performance and longevity.

Compatibility and Features

In terms of compatibility, the Thermaltake Smart PSU supports two PCIe 6+2 pin connectors, making it suitable for mid-range graphics cards. The Redragon RGPS-850W, on the other hand, is ATX 3.1 and PCIe 5.1 ready, positioning it as a forward-thinking choice for gamers looking to integrate cutting-edge graphics cards like the Nvidia RTX 40/50 series. This makes the Redragon a better option for those who want to future-proof their setup and ensure compatibility with the latest hardware.

Cooling and Noise Levels

When it comes to cooling capabilities, the Redragon RGPS-850W stands out with its Zero RPM Mode fan, which operates silently until the temperature exceeds 60℃. This feature allows for a quieter environment, especially during less demanding tasks. The Thermaltake Smart does not mention any advanced cooling features, which may result in higher noise levels during operation, especially under load. For users prioritizing a quiet system, the Redragon's cooling approach is a clear advantage.

Build Quality and Reliability

The build quality of a power supply is essential for reliability, and the Redragon RGPS-850W excels in this area with its use of 100% Japanese capacitors. This choice contributes to greater durability and stability, particularly under heavy loads. The Thermaltake Smart, while built with high-quality components, does not specify the use of premium capacitors, which could affect its long-term reliability compared to the Redragon. For those who value longevity and consistent performance, the Redragon has a clear edge.

Aesthetics and Design

Aesthetics may not be the primary concern when choosing a power supply, but it can be a factor for many PC builders. The Redragon RGPS-850W features RGB lighting with up to nine different modes and 26 selectable colours, allowing for personalised illumination that can complement a gaming setup. The Thermaltake Smart, while functional, does not offer any aesthetic enhancements. Users looking to create a visually stunning build may prefer the Redragon for its added flair.

Which should you buy?

In conclusion, the choice between the Thermaltake Smart 500W PSU and the Redragon RGPS-850W largely depends on your specific needs. If you are a casual user or on a tight budget, the Thermaltake Smart at C$54.98 offers adequate power for everyday tasks. However, for gamers or those who require a robust and future-proof solution, the Redragon RGPS-850W is the clear winner with its C$154.99 price tag, higher wattage, efficiency, and advanced features. Ultimately, your decision should align with your performance requirements and budget considerations.