Currently on the market, laptop processors are mainly Intel (Intel) and AMD two major productsCards. However, Intel's processors, which are common in some high-end laptops, perform better in terms of performance and power consumption. Processor Model The processor model usually consists of numbers and letters. The higher the number, the stronger the performance.
Notebook processor is R7 5800H belongs to the standard pressure processor, 7 nm, 8 core /16 threads, the main frequency can reach 2 GHz~4 GHz. Intel codenamed Kaby Lake for the seventh generation of core processors "carry". Native support for USB 1, HDCP2,As well as fully fixed HEVC main10 and VP9 10-bit hardware decoding.
Of the Core i5 and Ryzen r5 processors, Ryzen R5 processor is the best. Compared with the core i5 processor, Ryzen R5 processor multi-core performance is stronger, if the laptop use scenario multi-core tasks more, then choose Ryzen processor will perform better, such as frequent video editing, special effects rendering. Question 1: Which laptop processor is better? There are two main types of cpus: INTEL and AMD.
1, this origin can be started from the 8085, the name literally means: the 80's production of 8-bit 5-volt processor. Later, to upgrade this, it was simple to add 1 to the ones bit, and it became 8086, which also appeared the very famous x86 ancestor, so it was extended. In fact, the later 32-bit and 64-bit systems are called x86-32 and x86-64.
2, pushThe 16-bit processor was called the i8086, and a mathematical coprocessor, the i8087, was also produced. The name 80xXX means the double of 4004,4040. The other 80 means that 1980 was ahead of its time.
3, and 8088 both use 16-bit data transmission inside the chip, so they are called 16-bit microprocessors, but the 8086 can transmit or receive 16 bits of data per cycle, while the 8088 only uses 8 bits per cycle. Because most of the original devices and chips were 8-bit, the 8088's external 8-bit data was transmitted and receivedCompatible with these devices. The 8088 comes in a 40-pin DIP package and operates at 66MHz, 16MHz or 8MHz, with approximately 29,000 transistors integrated into the microprocessor.
4, intel introduced the world's first microprocessor 4004 1978 introduced a 16-bit processor named i8086, and also produced a matching mathematical coprocessor i8087. The name 80xXX means the double of 4004,4040.
1, the laptop is generally used after 5 years, but also can be used, only 5 years of time, hardware, software performance is very poor, if only the Internet and the like, it can barely be used, but for a long time, the display will be yellow, not so bright, the keyboard will gradually fail, all components will be aging. 3-- 5 years to replace If you want to adapt to the use of new software, generally 3-- 5 years to replace a new laptop.
2, Huawei MateBookXPro2023 Huawei MateBookXPro2023 uses the latest technology is also designedIs a very suitable for college students to use the laptop, the price is about 8468 yuan. First of all, it uses a 1K touch screen, which can present wonderful and delicate picture effects, suitable for students to conduct online classes or watch movies at leisure.
3, in addition, if you have a laptop black screen problem, you can troubleshoot and solve according to the cause of the black screen. Enter Advanced Boot Options Quickly press the F8 key to access Windows 7's Advanced boot options. Select the "Repair Computer" option and make sure you select the correct keyboard entry method. Start system recoverySelect "Dell DataSafe Restore and Emergency Backup" to start the system recovery option.
4, if you do not use the laptop for a long time, it is recommended to unplug the power adapter, shut down the computer and store it properly. Here are some reasons: Avoid Overcharging If a laptop is plugged in all the time, it can cause the battery to overcharge, which can adversely affect battery life. Remaining fully charged for a long time may increase the heat and pressure of the battery, which in turn reduces battery life.
1, Samsung: the Korean brand, a few years ago its notebook is not very popular, and now there are more advertising, the price has dropped, there are a small number of cost-effective machines, most of the price is high. Founder: In the past, besides Lenovo, Founder is now rumored to be acquired, I do not know whether it is true or false. The old domestic brand is old, the quality is better than other domestic brands in addition to Lenovo, there are cost-effective computers, I heard that its after-sales service is good, and now I do not know how.
2, Lenovo, HP, Dell, Acer these four cardsIncludes the iii7 and i9, which are the main models of Intel's desktop and laptop cpus. ** Intel Celeron Series ** : Typically used on entry-level desktops and laptops. ** Intel Xeon Series ** : Mainly used in workstations, servers and high-performance computing. ** Intel Pentium Series ** : Suitable for low power computers and mobile devices.
Intel's CPU models: Intel's CPU product line is mainly divided into several series, including the Core series, Pentium series, Celeron) series and Xeon series, etc. Among them, the Core series is the main product of Intel's consumer market, which is divided into iii7 and i9 four sub-series, corresponding to different performance levels.