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AMD’s 7nm Ryzen 5000 mobile processor promises the best gaming laptop of 2021



AMD announced its new Ryzen 5000 mobile CPU in its CES 2021 keynote speech. Most (but not all) of them are based on the company’s 7-nanometer “Zen 3” architecture. AMD CEO Lisa Su called the series “the most powerful PC processor ever.”

Like the previous generation products, the 5000 series products have two categories, each for two distinct audiences. There are H series (found in notebooks for gaming and content creation) and U series (used for ultraportable notebooks). (The three U-series chips are based on the older Zen 2 architecture, which is a bit annoying.)

These categories include Ryzen 3, Ryzen 5, Ryzen 7 and Ryzen 9 layers (corresponding to Intel̵

7;s Core i3, Core i5, Core i7 and Core i9 loose versions respectively). In addition to the new HX name, the H series retains the H and HS suffixes in the 4000 series.

The focus of the U series is the eight-core, 16-thread Ryzen 7 5800U, and its 1.9GHz clock speed can be increased to 4.4 GHz. AMD said the chip provides “the fastest productivity in ultra-thin notebook computers.” According to the company’s benchmark test, the chip’s performance on PCMark 10 is 1.23 times higher than Intel’s Core i7-1165G7, and it beats it in sub-tests of many office applications, including Excel and Edge (although these two The chips are tied for PowerPoint, and Intel has won a very big success (on Word).

The company also claims that the 5800U can provide up to 17.5 hours of universal battery life and 21 hours of movie playback time. Even for AMD, this is a considerable effort, but once we try these systems, we will get more accurate estimates.

In the H series, the biggest competitor is Ryzen 9 5980HS, which also has 8 cores and 16 threads, but the clock speed of 3.0Ghz can increase the frequency to 4.8GHz. AMD says these are “the fastest mobile processors you can get.” 5980HS is many steps higher than Ryzen 9 4900HS. Ryzen 9 4900HS is a powerful chip that powers ASUS 2020 Zephyrus G14.

AMD claims that Ryzen 9 5980HS is ahead of Intel’s Core i9-10980HK in single-threaded performance (from 601 to Intel 514) and multi-threaded performance (from 4349 to i9 3892) on Cinebench R20. In both cases, it beat the newer Core i7-1185G7.

The new product of the H series is the HX chip, which AMD calls “serious games.” AMD claims that the TDP of its Ryzen 9 5900HX is 45W+, which will power the “best gaming laptop of 2021.”

According to the company’s benchmark test, the chip is 14% higher than Core i9-10980HK on Cinebench R20 (single thread), and outperforms Core i9-10980HK on Passmark P10 (measures overall CPU performance), and is better than Core i9-10980HK on 3DMark Fire Strike Physics. (Measure graphics performance) better than Core i9-10980HK. ).

Su expects to launch more than 150 Ryzen 5000 laptops this year-she hopes that the first laptop will be available in February.

The biggest question will be how these processors compare to Intel’s new Tiger Lake H system—the company announced these chips in a CES 2021 keynote yesterday. The maximum power of these three chips (including two Core i7 and one Core i5) is 35W, with only four cores and eight threads, which is half of Ryzen’s top products. However, Intel said that “at the end of the quarter” there will be an eight-core processor with a speed of up to 5GHz. This may be a problem that AMD must beware of.

AMD Ryzen 5000

model Core/thread TDP (watts) Boost/base frequency (GHz) Cache (MB)
model Core/thread TDP (watts) Boost/base frequency (GHz) Cache (MB)
AMD Ryzen 9 59580HX 8C / 16T Above 45W Up to 4.8 / 3.3 GHz 20
AMD Ryzen 9 5980HS 8C / 16T 35 watts Up to 4.8 / 3.0 GHz 20
AMD Ryzen 9 5900HX 8C / 16T Above 45W Up to 4.6 / 3.3 GHz 20
AMD Ryzen 9 5900HS 8C / 16T 35 watts Up to 4.6 / 3.0 GHz 20
AMD Ryzen 7 5800H 8C / 16T 45 watts Up to 4.4 / 3.2 GHz 20
AMD Ryzen 7 5800HS 8C / 16T 35 watts Up to 4.4 / 2.8 GHz 20
AMD Ryzen 5 5600H 6C / 12T 45 watts Up to 4.2 / 3.3 GHz 19
AMD Ryzen 5 5600HS 6C / 12T 35 watts Up to 4.2 / 3.0 GHz 19
AMD Ryzen 7 5800U 8C / 16T 15 watts Up to 4.4 / 1.9 GHz 20
AMD Ryzen 7 5700U 8C / 16T 15 watts Up to 4.3 / 1.8 GHz 8
AMD Ryzen 5 5600U 6C / 12T 15 watts Up to 4.2 / 2.3 GHz 19
AMD Ryzen 5 5500U 6C / 12T 15 watts Up to 4.0 / 2.1 GHz 8
AMD Ryzen 3 5300U 4C / 8T 15 watts Up to 3.8 / 2.6 GHz 6

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