The NVIDIA GeForce GTX 750ti is a popular mid-range graphics card released in 2014, known for its impressive performance and power efficiency. When building or upgrading a gaming PC, it’s essential to consider the power requirements of the graphics card to ensure a stable and efficient system. In this article, we’ll delve into the power requirements of the GTX 750ti, exploring its specifications, power consumption, and recommended power supply units (PSUs).
Specifications and Power Consumption
The GTX 750ti is based on the Maxwell GM107 GPU architecture, which provides a significant boost in performance and power efficiency compared to its predecessors. Here are the key specifications of the GTX 750ti:
- GPU Clock Speed: 1020 MHz (base clock), 1085 MHz (boost clock)
- Memory: 2 GB GDDR5, 128-bit memory bus
- Memory Clock Speed: 5400 MHz
- CUDA Cores: 640
- Power Consumption: 60W (typical), 65W (maximum)
The GTX 750ti has a relatively low power consumption compared to other graphics cards in its class. This is due to the Maxwell architecture’s improved power efficiency, which allows for higher performance at lower power consumption.
Power Consumption in Different Scenarios
The power consumption of the GTX 750ti can vary depending on the system configuration, workload, and usage scenario. Here are some estimated power consumption values for the GTX 750ti in different scenarios:
- Idle: 10-15W
- Light gaming (e.g., League of Legends, Dota 2): 30-40W
- Medium gaming (e.g., Overwatch, Apex Legends): 45-55W
- Heavy gaming (e.g., Assassin’s Creed Odyssey, The Witcher 3): 60-70W
- FurMark stress test: 80-90W
Keep in mind that these values are estimates and can vary depending on the specific system configuration and usage scenario.
Recommended Power Supply Units (PSUs)
When choosing a power supply unit (PSU) for a system with a GTX 750ti, it’s essential to consider the total power requirements of the system, including the CPU, motherboard, RAM, and other components. Here are some guidelines for selecting a PSU for a GTX 750ti system:
- Minimum PSU wattage: 300W
- Recommended PSU wattage: 350-400W
- PSU efficiency: 80 PLUS Bronze or higher
A 300W PSU is the minimum recommended for a GTX 750ti system, but a 350-400W PSU is recommended to ensure a stable and efficient system. Look for a PSU with an 80 PLUS Bronze or higher certification, which indicates high efficiency and reliability.
PSU Calculator Tools
To determine the required PSU wattage for your system, you can use online PSU calculator tools, such as:
- EVGA PSU Calculator
- Corsair PSU Calculator
- PC Part Picker PSU Calculator
These tools take into account the system’s components, including the CPU, motherboard, RAM, and graphics card, to estimate the required PSU wattage.
System Configuration and Power Requirements
The power requirements of a GTX 750ti system can vary depending on the system configuration. Here are some examples of system configurations and their estimated power requirements:
| System Configuration | Estimated Power Requirement |
| — | — |
| Intel Core i3-4150, 8GB RAM, GTX 750ti | 250-300W |
| Intel Core i5-4690K, 16GB RAM, GTX 750ti | 350-400W |
| AMD FX-6300, 8GB RAM, GTX 750ti | 300-350W |
| AMD Ryzen 5 1600, 16GB RAM, GTX 750ti | 350-400W |
These estimates are based on typical power consumption values for each component and can vary depending on the specific system configuration and usage scenario.
Power Cables and Connectors
The GTX 750ti requires a 6-pin PCIe power connector, which is typically provided by the PSU. Make sure your PSU has a 6-pin PCIe power connector to ensure compatibility with the GTX 750ti.
Conclusion
The NVIDIA GeForce GTX 750ti is a powerful mid-range graphics card with relatively low power consumption. When building or upgrading a gaming PC, it’s essential to consider the power requirements of the GTX 750ti to ensure a stable and efficient system. By following the guidelines outlined in this article, you can choose a suitable PSU and system configuration to meet the power requirements of the GTX 750ti.
In summary, the GTX 750ti requires:
- Minimum PSU wattage: 300W
- Recommended PSU wattage: 350-400W
- PSU efficiency: 80 PLUS Bronze or higher
- 6-pin PCIe power connector
By considering these factors, you can build a powerful and efficient gaming PC with the GTX 750ti.
What is the NVIDIA GeForce GTX 750ti, and what are its key features?
The NVIDIA GeForce GTX 750ti is a mid-range graphics processing unit (GPU) released in 2014. It is based on the Maxwell architecture and is designed to provide a balance between performance and power efficiency. The GTX 750ti features 640 CUDA cores, 40 ROPs, and 128-bit GDDR5 memory. It also supports DirectX 12, OpenGL 4.5, and NVIDIA’s proprietary technologies such as PhysX and GeForce Experience.
The GTX 750ti is a popular choice among gamers and PC enthusiasts due to its affordability and ability to handle demanding games at high settings. It is also a popular choice for those who want to build a compact gaming PC or a home theater PC (HTPC) due to its low power consumption and compact design.
What are the power requirements of the NVIDIA GeForce GTX 750ti?
The NVIDIA GeForce GTX 750ti has a TDP (thermal design power) of 60W, which is relatively low compared to other graphics cards in its class. This means that it can be powered by a 300W power supply unit (PSU) or higher, depending on the system configuration. The GTX 750ti also requires a 6-pin PCIe power connector to function.
It’s worth noting that the power requirements of the GTX 750ti may vary depending on the system configuration and the workload. For example, if the card is overclocked or used in a multi-GPU setup, it may require more power. However, for most users, a 300W PSU should be sufficient to power the GTX 750ti and other system components.
How does the NVIDIA GeForce GTX 750ti compare to other graphics cards in terms of power consumption?
The NVIDIA GeForce GTX 750ti is one of the most power-efficient graphics cards in its class. It consumes significantly less power than other mid-range graphics cards, such as the AMD Radeon R7 265 and the NVIDIA GeForce GTX 660. This makes it an attractive option for those who want to build a compact gaming PC or a HTPC.
However, it’s worth noting that the GTX 750ti may not be as power-efficient as some of the newer graphics cards, such as the NVIDIA GeForce GTX 1650 and the AMD Radeon RX 5500 XT. These cards use newer architectures and manufacturing processes that provide better performance per watt.
What are the benefits of the NVIDIA GeForce GTX 750ti’s low power consumption?
The low power consumption of the NVIDIA GeForce GTX 750ti provides several benefits, including reduced heat generation, lower noise levels, and increased system reliability. It also makes it easier to build compact gaming PCs and HTPCs, as it requires less cooling and can be powered by smaller PSUs.
Additionally, the low power consumption of the GTX 750ti can help reduce electricity costs and minimize the environmental impact of gaming PCs. This makes it an attractive option for those who want to build a gaming PC that is both powerful and eco-friendly.
Can the NVIDIA GeForce GTX 750ti be used in a low-power system?
Yes, the NVIDIA GeForce GTX 750ti can be used in a low-power system, such as a HTPC or a compact gaming PC. Its low power consumption makes it an ideal choice for systems that require a balance between performance and power efficiency.
However, it’s worth noting that the GTX 750ti may not be the best choice for extremely low-power systems, such as those that use Intel Core i3 or i5 processors and require a PSU with a wattage of less than 200W. In such cases, a lower-power graphics card, such as the NVIDIA GeForce GT 730, may be a better option.
How does the NVIDIA GeForce GTX 750ti’s power consumption affect its performance?
The NVIDIA GeForce GTX 750ti’s power consumption does not significantly affect its performance. The card is designed to provide a balance between performance and power efficiency, and it can handle demanding games at high settings without consuming excessive power.
However, it’s worth noting that the GTX 750ti may not be able to handle extremely demanding games or applications that require high levels of power consumption. In such cases, a more powerful graphics card, such as the NVIDIA GeForce GTX 970 or the AMD Radeon R9 390, may be required.
What are the system requirements for the NVIDIA GeForce GTX 750ti?
The NVIDIA GeForce GTX 750ti requires a system with a 64-bit operating system, such as Windows 10 or Linux. It also requires a motherboard with a PCIe x16 slot and a PSU with a wattage of at least 300W.
Additionally, the GTX 750ti requires a CPU with a clock speed of at least 2.5 GHz and 4 GB of RAM. However, it’s recommended to use a CPU with a clock speed of at least 3.5 GHz and 8 GB of RAM for optimal performance.