Imagination Unveils High-performance Gpu Ip With Directx

By Author: Arina Smith
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Imagination Technologies has introduced IMG DXD, a new high-performance GPU IP with DirectX support, starting with a hardware-based implementation of DirectX 11 Feature Level 11_0. IMG DXD is designed to provide API coverage to run popular PC games, Windows-based applications, and mobile titles. It has already been licensed for use in the desktop market. The key features of IMG DXD include:

1. Enhanced Performance: IMG DXD offers 2.25 times the per-core graphics performance of the previous GPU, IMG BXT. A dual-core IMG DXD configuration delivers 5 TFLOPS FP32 and 144 GTexel/s, suitable for mainstream gamers.

2. Multi-Core Flexibility: IMG DXD's multi-core approach is flexible. Each core can operate independently as a separate GPU instance, maximizing the number of gamers that each GPU can host. Alternatively, all cores can be combined for maximum quality for a single user.

3. HyperLane Virtualization: Imagination's HyperLane virtualization technology enables each core to host up to eight gamers with full security and flexible performance management.

4. Energy Efficiency: IMG DXD incorporates the energy-efficient ...
... PowerVR tile-based deferred rendering architecture, making it suitable for applications where power consumption is a concern, such as mobile devices and cloud gaming.

5. Performance Efficiency Features: IMG DXD includes features like dual-rate FP16 for higher compute performance and power efficiency, Fragment Shading Rate to reduce processing per frame, 2D Dual-Rate Texturing for post-processing effects, support for ASTC HDR to minimize bandwidth usage, and a modern RISC-V-based firmware processor for improved GPU management performance.

6. Compatibility and Operating Systems: IMG DXD works with popular CPU architectures, including RISC-V, and supports operating systems like Linux, Android, and Windows, and emerging ones like UOS and Kylin OS.

7. Growing Market Demand: The graphics card market, especially in China, is diversifying rapidly. Companies are looking for feature-rich and high-quality IP solutions like IMG DXD to meet evolving customer needs.

IMG DXD represents a significant step for Imagination Technologies in providing desktop GPU solutions with DirectX support. It offers improved performance, energy efficiency, and flexibility, making it a valuable choice for various applications, including cloud gaming.

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