J
johndebur
Guest
neue Rockchip CPU für tablets etc
. Der chip ist ein 28nm Quadcore CPU, was der leistet steht noch nicht fest. Hat aber u.a. LTE support. Soll auch bis zu 40% Energie-effizienter sein, als die 40nm Chips.
国产首颗28nm四核芯片,瑞芯微RK3188简析_资讯_平板电脑网







国产首颗28nm四核芯片,瑞芯微RK3188简析_资讯_平板电脑网
Domestic first 28nm quad-core chip, rockchip RK3188 analysis
Looking, looking, rockchip processor has finally come! 4th about 10 in the morning, cool Rubik's cube joint rockchip a network announcement, people awaited the second Chinese rockchip RK3188 quad-core chips (first is Huawei Hass K3V2) has finally unveiled the mystery of the veil! RK3188 is the first column of the 28nm technology of quad-core CPU, after Qualcomm APQ8064 is also the world's second with 28nm process technology of quad-core mobile chip. Here we simply resolve this domestic quad-core chips!
Rockchip RK3188 rockchip RK3188 Quad-cool cool Rubik's cube Rubik's cube plate new
To say domestic non-Huawei Hass the first quad-core chip that K3V2 belongs to, but Huawei this quad-core chips using 40nm process, so China's first 28nm quad-core chips ' Laurel ' naturally won by rockchip RK3188! 28nm process lots of other good, first of all, this technology is designed specifically for mobile devices, in terms of battery life has increased dramatically and more robust performance. Allegedly, compared to 45nm LP low power SoC technology, new craft performance enhancing 55%, 60% less power, at the same time as the rockchip RK3188 HKMG technology is used (Samsung Exynos 4,412 also used the technology), so anti-leakage control quite well.
Rockchip RK3188 rockchip RK3188 Quad-cool cool Rubik's cube Rubik's cube plate new
Hass K3V2 Huawei, Samsung, NVIDIA tegra 3 Exynos4412 and other famous quad-core chips based on ARM Cortex-A9 architecture and equipped with quad-core chip more than mobile phones, flat-panel high performance, power-good, been recognized by the majority of consumers, and rockchip RK3188 is based on ARM Cortex-A9 architecture. Quad-core RK3188 the A9 schema, A9 whether in computing power is delivered per second speed is also better than the A7, this one is stronger than the A7, but high performance is the high power consumption, better than A9 A7-power control! In addition, ARM A9 out of order architecture, A7 does not have. Finished data, our business now, A9 performance stronger than A7 this is an indisputable fact, however cooperation with rockchip's Tablet manufacturers this page highlighting 'A9 performance of ultra-A7 ' argument seems to be biting the whole Cortex-A7 performance is not strong intent on A31 is based on tail wouldn't let it go. From single to quad-core, rockchip and log the real enemy, no way why were they rival each other!
Of course, ' lead 4G coming of age ' refers to domestic 4G. Closer to home, according to, RK3188 used latest of communication interface, can priority for connection 4G (LTE FDD/TD-LTE), and 3G module, improve Internet speed, farewell ' snail like ' of 2G Internet, achieved more better data transfer experience; also, the chip used of communication interface more existing of general interface has improve, and this interface more simple-only 2 root even wiring (this a standard can save power, and reduced cost). Support 4G features of flat panel such as steak, iPad mini, iPad Samsung Galaxy 4, note 10.1 tablet has 4G, homemade tablet support 4G features to look forward to! However, China 4G network now just getting started soon, the pilot, large areas of coverage of the country estimated to go till the cows come home.
28nm than 40nm smaller, more advanced technology, low energy consumption, in terms of power consumption savings, compared with 40nm process technology power saving 20%. In gaming, video, Web browsing and data transfer, lower power consumption and low 40%. Of course, these are all in the same framework, comparison of different processes do, A7 and A9 architecture itself, A7, lower power consumption, which is intended for entry-level mobile phones and tablet computers.
Summary: prior to this, as domestic native quad-core programmes have not come out, so many domestic flat-panel manufacturers have implemented to pick up Samsung Exynos 4,412 quad flat panel (such as the dolphins, Blue Devils W30), but the price is not high. Yesterday Aung version new expensive quad-core up to V972, up, its using a Retina retinal technology +2GB games +500W rear camera Super configuration, the price was only 1299! Chi A31 and rockchip RK3188 quad-core quad-core chips appear to change the domestic flat patterns, Samsung 44,124 core chips is no longer a single, but three world. For consumers, more selective, I think that is also pleased to see that situation!





