Recently, Zhaoxin, a domestic X86 CPU manufacturer, officially released a new generation of KX-7000 series processors for the high-end PC market, which has increased performance by 2 times compared with the previous generation of processors.
According to the information of **, the KX-7000 series has two versions, both of which are based on the self-designed X86 Century **ENUE microkernel architecture, integrating 8 cores and 8 threads, mainly due to differences in frequency, one main frequency is 32GHz (Turbo frequency is 3.)7 GHz), and the other frequency is 30GHz (Turbo frequency is 3.)6ghz）。Both versions of the chip have 4MB of L2 cache and 32MB** cache.
Officially, the maximum working frequency of the CPU of the KX-7000 can reach 37GHz, once again refreshed the mass production frequency record of domestic self-developed processors, and the performance was increased by 2 times compared with the previous generation of products, fully meeting the requirements of processor performance for daily office, audio-visual entertainment and industry applications.
At the same time, the KX-7000 series also integrates a high-performance IGPU (C-1190) and supports the latest APIs, such as DirectX12 and OpenCL 12 and OpenGL 46、h.265 hevc/h.264 **C, support for dual-channel 4K, 4 times the graphics performance of the previous generation desktop products. At the same time, it supports DisplayPort, HDMI and VGA outputs to meet the needs of ultra-high-definition audio, video and image processing.
In addition, the KX-7000 series processors adopt Zhaoxin's self-developed chiplet interconnection architecture - ZDI 40. The integration of CPU Die and IO Die in one processor chip can realize one Die for multiple purposes, accelerate the iteration speed of Zhaoxin's own processor, and effectively reduce R&D costs.
The KX-7000 series processors have also been fully upgraded with IO interfaces, supporting up to dual-channel DDR5-4800 memory with a capacity of up to 128GB. At the same time, it supports up to 24x PCIEX USB4 + 4x USB 32 gen2 + 2x usb 2.0,3x SATA Gen3 and other international mainstream high-speed interfaces, which can meet the application and expansion needs of most markets.
Thanks to the compatibility of the KX-7000 series with mainstream X86 32 64-bit instructions, and supports **X2 extended instructions, SM2, SM3 and SM4 national cryptography algorithm acceleration instructions, and supports processors and IO virtualization technology, it can support mainstream operating systems such as Windows and Linux, with excellent software and hardware compatibility, and can easily adapt to most of the application software, cloud platforms, development tools and peripherals on the market.
According to Zhaoxin's chief engineer Wang Weilin, the performance goal of KX-7000 is to reach the level of AMD in the same period, so their target CPU is at least ZEN2 level.
According to the test data of netizens**, the CPU-Z single-core performance of KX-7000 series processors is about 400 points, which is about 75% of the same 8-core and 8-thread Intel Core i7-9700K (about 530 points), which is about 83% of the 6-core and 12-thread Intel Core i7-10750H (about 480 points), which is 380% of the Intel Core i3-10100 with 4 cores and 8 threads at 5GHz (about 500 points), slightly higher than the AMD R5-1600 with 6 cores and 12 threads (about 390 points);The multi-core performance is about 3000 points, which is about 70% of the Intel Core i7-9700K (about 4200 points), about 87% of the Intel Core i7-10750H (about 3450 points), and 116 times, which is about 95% of the AMD R5-1600 (about 3160 points).
In addition, the KX-7000 series processors have a Specint Base 2006 single-core fixed-point score of 443 points, slightly higher than the Loongson 3A6000 processor (431 point), which is higher than the Intel Core i3-10100 (43.).6 points).
In summary, the performance of the KX-7000 series has surpassed that of Intel's 10th Gen Core Quad-Core (i3-10100), comparable to the 6-core (R5-1600) of AMD Zen+ cores, and close to that of Intel's 10th Gen Core 6-core (i7-10750H).
Zhaoxin said that up to now, domestic mainstream machine manufacturers, including Lenovo Kaitian, Tongfang, Unisplendour, Shengteng, Lianhe Donghai, etc., have developed a new generation of desktop products based on Kaixian KX-7000 series processors, covering a variety of specifications, supporting domestic operating systems such as UnionTech, Kirin, and Zhongke Fangde, which can provide stronger performance support and more comprehensive functional experience for government office, financial counters, call centers, smart education, professional design and other applications. A new generation of laptops, embedded computers and other products for mobile office, industrial computing and other scenarios will be launched in the first half of next year.
Editor: Xinzhixun-Rogue Sword.