JOYJOM 12VHPWR 90 Degree Adapter to 2X 8Pin: 16AWG 16 PIN vs SOYO GeForce GT 740
Updated August 2026 — JOYJOM 12VHPWR 90 Degree Adapter to 2X 8Pin: 16AWG 16 PIN wins on power, SOYO GeForce GT 740 wins on price and connectivity.
The 12VHPWR 90 Degree Adapter is a cost-effective solution for enhancing power delivery to high-end GPUs, while the SOYO GeForce GT 740 offers a dedicated graphics upgrade for basic tasks.
Why JOYJOM 12VHPWR 90 Degree Adapter to 2X 8Pin: 16AWG 16 PIN is better
Lower Price
The adapter is significantly cheaper at $13.29.
Compact Design
The 90-degree angle helps with cable management.
Power Efficiency
Designed for high-end graphics cards.
Why SOYO GeForce GT 740 is better
Performance
The GT 740 has 4GB of DDR3 memory for better multitasking.
Connectivity
Offers HDMI, DVI, and VGA ports for versatile display options.
Ease of Use
No external power connectors needed, plug-and-play installation.
Overall score
Specifications
| Spec | JOYJOM 12VHPWR 90 Degree Adapter to 2X 8Pin: 16AWG 16 PIN | SOYO GeForce GT 740 |
|---|---|---|
| Memory | N/A | 4GB DDR3 |
| Power Connectors | 2x 8-pin | None |
| Bus Width | N/A | 128-bit |
| Cooling | N/A | Low-noise fan |
| Compatibility | RTX 30 Series | Windows 11/10/8/7 |
Dimension comparison
Overview of the Products
The first product, 12VHPWR 90 Degree Adapter to 2X 8Pin, is priced at $13.29, making it an economical choice for users looking to enhance their GPU setup. In contrast, the SOYO GeForce GT 740 4GB Low Profile Graphics Card is significantly higher in price at $64.99. While one is an adapter designed to facilitate better power connections for high-end graphics cards, the other is a dedicated GPU aimed at enhancing graphical performance for various computing tasks.
Design and Build Quality
The 12VHPWR 90 Degree Adapter is constructed to specifically support high-end graphics cards, offering a 90-degree angle that simplifies cable management. This design is particularly beneficial for users with limited space in their cases. On the other hand, the SOYO GeForce GT 740 features a compact low-profile build that is ideal for slim desktop setups. Both products prioritize usability but serve different purposes; the adapter enhances connectivity while the graphics card focuses on performance and efficiency.
Performance Capabilities
In terms of performance, the SOYO GeForce GT 740 is equipped with 4GB of DDR3 memory and a 128-bit bus width, allowing it to handle 1080P video playback and multitasking efficiently. This capability is particularly useful for basic graphic design and office productivity. Meanwhile, the 12VHPWR adapter ensures that high-performance GPUs, such as the RTX 3090 Ti, can operate effectively by providing stable power delivery. While one enhances the graphical capabilities of a system, the other ensures that power demands are met efficiently.
Connectivity Options
The connectivity options differ significantly between the two products. The SOYO GeForce GT 740 features multiple ports including HDMI, DVI, and VGA, allowing for versatile connections to various displays. This makes it an excellent choice for users looking to set up multi-monitor workstations. In comparison, the 12VHPWR adapter focuses solely on power connectivity, requiring two unoccupied 8-pin PCIe ports from the power supply for operation. Each product excels in its respective area of connectivity, catering to different user needs.
Power Requirements
The 12VHPWR 90 Degree Adapter requires two unoccupied 8-pin PCIe ports on the power supply to function correctly, emphasizing its design for high-powered graphics cards. This is crucial for users looking to utilize demanding GPUs that require more power to run effectively. Conversely, the SOYO GeForce GT 740 is designed for low power consumption, drawing all its power directly from the PCIe slot with no external power connectors needed. This makes it a convenient option for users with standard power supplies, enhancing its appeal for legacy systems.
Target Audience
The target audiences for these two products differ markedly. The 12VHPWR 90 Degree Adapter is aimed at gamers and professionals who own high-end graphics cards and need a reliable solution for power connection. The product is especially relevant for those using the latest RTX series cards. In contrast, the SOYO GeForce GT 740 appeals to users looking for an upgrade from integrated graphics, particularly those who prioritize smooth multitasking and multimedia capabilities without the need for significant investment.
Price Comparison
The price difference between the two products is substantial, with the SOYO GeForce GT 740 costing $64.99, while the 12VHPWR 90 Degree Adapter is priced at $13.29. This makes the adapter about 80% cheaper than the graphics card. The lower price point of the adapter makes it an attractive option for users needing an efficient power solution without breaking the bank, while the higher cost of the SOYO card reflects its capabilities as a dedicated GPU.
Which should you buy?
Choosing between the 12VHPWR 90 Degree Adapter and the SOYO GeForce GT 740 ultimately depends on your specific needs. If you're looking for an affordable and effective way to enhance the power delivery to a high-end GPU, the 12VHPWR adapter is a solid choice. However, if you need a reliable graphics card for multitasking, light gaming, and modern connectivity options, the SOYO GeForce GT 740 is the better investment. Each product serves a unique purpose, so your decision should align with whether you need a power solution or a dedicated graphics upgrade.

