AMD Radeon HD 7400 Series 3D Mark Okay, technical Info, known issues and bugs


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AMD Radeon HD 7400 Series - Technical Information.


The AMD Radeon HD 7400 Series is a family of graphics cards designed for use in desktop computers. Here is some technical information about this graphics card series:

- Generation:
The Radeon HD 7400 Series was released in 2012 and is part of AMD's Radeon HD 7000 series.

- GPU:
The HD 7400 series graphics cards are based on various GPUs, including the Cedar, Caicos and Turks chipsets.

- Shader Units:
The number of shader units varies depending on the specific model and GPU, but is typically in the range of 80 to 160 shader units.

- Clock Frequency:
The exact clock frequency varies depending on the model and manufacturer, but is typically in the range of 600 MHz to 750 MHz for the graphics chip and 800 MHz to 1600 MHz for the memory.

- Memory:
The HD 7400 series is equipped with DDR3 memory and typically has 1GB or 2GB VRAM.

- Memory Bandwidth:
Memory bandwidth varies depending on memory type and configuration, but typically ranges from 8 to 28.5 GB/s.

- Interface:
The cards use a second generation PCIe (Peripheral Component Interconnect Express) interface to communicate with the motherboard.

- DirectX Support:
The Radeon HD 7400 series supports DirectX 11 and older versions.

- OpenGL Support:
It provides OpenGL 4.2 support for a wide range of 3D applications and games.

Positioned as an entry-level graphics card, the AMD Radeon HD 7400 Series offers solid performance for basic graphics needs such as web browsing, office applications and non-demanding games. It was a popular choice for users looking for a cost-effective solution.


AMD Radeon HD 7400 Series, known issues and bugs.


The AMD Radeon HD 7400 Series is an older series of graphics cards, and while it meets basic graphics requirements, there may be some known issues and bugs. Here are some potential issues reported by users:

1. Driver incompatibility and stability:
New driver versions may occasionally have incompatibilities or may not be optimally tailored to the HD 7400 Series. This can lead to stability issues, reduced performance, or crashes, especially when using newer operating systems.

2. Performance degradation with certain applications or games:
Due to its limited performance, users may find that the HD 7400 Series may not perform optimally with all games or applications. This may result in lower frame rates, stuttering, or other performance issues, especially in demanding games or graphics applications.

3. Thermal Issues:
Since the HD 7400 Series is a dedicated graphics card, it may tend to overheat during intensive use. This can lead to thermal throttling, where the clock frequency is reduced to reduce temperature and protect components.

4. Image quality and display issues:
Some users may experience image quality or display quality issues, such as: B. Blur, artifacts or color problems. This can be caused by driver errors, configuration issues, or display issues.

5. Compatibility Issues with Specific Applications or Hardware:
The HD 7400 Series may not be fully compatible with certain games, applications or external devices. This may result in graphical errors, crashes, or other issues.

To minimize some of these problems, it is advisable to regularly perform driver updates, monitor system temperatures, and adjust graphics settings if necessary. However, if problems occur that cannot be resolved by these measures, it may be advisable to contact AMD or graphics card manufacturer technical support for further assistance.
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