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研究图形处理器成为移动设备支持HD的关键【资讯】

发布时间:2019-10-09 19:45:22 阅读: 来源:过滤器厂家

元器件交易网讯 12月26日消息,高清显示器已广泛应用于越来越多地移动设备,给应用处理器的设计带来了巨大压力。目前高清内容的传输和处理需要各种支持服务,如带宽、内存容量和处理器性能。这将推动业界为移动设备引入图形处理器(GPU)。

根据Digitimes研究数据显示,2013年,全球约10%的移动设备配有1080p显示器,而WQHD显示器所占份额仅2%。1080p显示器的份额将在2014年上升到20%,WQHD显示器占5%。

未来移动设备的平均分辨率预计将超过个人电脑,但由于移动设备的GPU性能只有PC的十分之一,GPU设计者如何保持性能和功耗之间的平衡仍有待观察。(元器件交易网郭路平 译)

外文:

Digitimes Research: GPUs becoming critical for mobile devices supporting HD

High-definition displays have seen growing adoption by mobile devices and created enormous pressure on the design of application processors since the transmission and processing of HD content rely on lots of support, such as bandwidth, memory capacity and processor performance. This has prompted the industry to introduce mobile GPU to mobile devices.

In 2013, about 10% of mobile devices worldwide feature 1080p displays, while WQHD-based displays have a share almost 2%, according to figures collected by Digitimes Research. It is believed that 1080p displays" share will rise to 20% and WQHD displays 5% in 2014.

Future mobile devices" average resolution is expected to surpass that of PCs, but since mobile devices" GPU performance is only one tenth of that of PC, it remains to be seen how GPU designers are going to maintain a balance between performance and power consumption.

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