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Acer has issued a very solid chromebook: AMD bulldozer architecture APU

via:驱动之家     time:2019/12/4 6:00:58     readed:130

Amd has now turned to Zen architecture in an all-round way, but the former bulldozer architecture is still alive in some specific areas.

Acer released a new three defense model todayChromebook Spin 311 R721T, we have adoptedThe seventh generation APU a4-9120c based on the bulldozer's ultimate modified excavator.


In fact, although the U specification is not high, it is very popular in the field of chromebook. Acer, HP and Lenovo have adopted it in many products.

A4-9120c is manufactured by 28nm process, and integrates two excavators architecture CPUs with core frequency of 1.6-2.4ghz. At the same time, it integrates the radeon R4 GPU with GCN 1.2 architecture, 192 stream processors with frequency of 600MHz, and the thermal design power consumption is only 6W.

The Chromebook Spin 311 R721T also features an 11.6 inch multitouch IPS LCD screen with a resolution of 1366

The plastic body can withstand a drop of 122 cm, the drainage design can withstand a maximum of 342.5 ml of liquid splashing, with a humidity range of 59% to 88%, and a temperature range of - 32 ℃ to 49 ℃, but at the expense of a thickness of 23.5 mm and a weight of 1.5 kg.

Other configurations include 4GB DDR4 memory, 32GB EMMC storage, 802.11ac, Bluetooth 4.2, 4200mah battery (10 hours), 45W usb-c charger, two usb-a3.0, two usb-c3.0, microSD.

Japan, the UK and other places have been listed, selling 198.99 pounds in the UK, about 1830 yuan.


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