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8 core press to 15W! Amd 7Nm new God u hard core i9

via:博客园     time:2020/2/7 9:01:40     readed:1168

Author: Q above

At the CES exhibition, AMD officially released the 7nm process of the Ruilong 4000 series APU processor, with 15W TDP low power U series and 45W TDP high performance H series. However, amd is likely to have a back hand, because there is a more powerful ruilong 9 laptop processor to come out, after all, competitors have already had a core i9 mobile processor.

In a promotional video for Lenovo's Slim 14 laptop, netizens found a difference, Its processor model says Reelong 4900U , this model is not in the list of sharp dragon 4000 U series processors released by ces.


If it's not a clerical error, it means that AMD will soon launch the sharp dragon 9 4900u processor. At present, the specification is in place, butThe sharp dragon 7 4800u processor is an 8-core 16 thread with a frequency of 1.8GHz to 4.2ghz. The sharp dragon 9 4900u should be its high-frequency version. The acceleration frequency will be higher, rising to 4.3ghz and 4.4ghz?Not sure, but there is hope.


If the ruilong 9,400 u low-power processor can confirm, then amd will obviously have ruilong 4900 h processor, in ruilong 74800 h processor can continue to increase the frequency, close to 4.5 ghz is also possible.

Intel is said to officially launch comet Lake H Series High-Performance notebook processor in March. The 8-core of the most advanced Core i7 / i9 has not run, and the acceleration frequency is likely to exceed 5GHz to ensure its performance advantage is not exceeded.

A website from Ukraine took the lead in sharing performance test data from Ryzen 54500U, which is mounted on the Acer Swift 3 notebook (battery capacity 50.29Whr).

Basic specification aspect, Ruilong 54500U6 core 6 threads, base frequency 2.3GHz, acceleration 4.0GHz,8MB three-slow,6CU (384 flow processors)/1.5GHz VegaGPU, thermal design power consumption 15W.

For benchmark performance, the test items include Cinebench R15/R20,3D markTimeSpy/FireStrike, PCMark10, GeekBench5, etc., compared to the previous generation Reelon 53500U (12nm Zen,4-core 8-thread,2.1/3.7 GHz), Up to 42%, an average increase of about 26.5%.


However, Intel's 4-core i7-10710u CB scores easily.

In terms of endurance, PCMark8 measured 7 hours 18 minutes, PC Mark 10 video 9 hours 44 minutes, combined 12 hours 4 minutes.

According to the plan, the AMD notebook with 7Nm sharp dragon will be launched in March and April.

In addition, a new AMD processor emerged from the UserBenchmark test database

The consumer version of the Reelon 34300U is a 4-core 4-thread with a main frequency of 2.7-3.7 GHz, while the business version of the Reelon 3 Pro4300U is replaced by a 4-core 8-thread, or open multi-thread technology, but at the same time the frequency is down, with a benchmark of 2.5 GHz and an average acceleration of only 3.1 GHz (not necessarily the maximum), apparently aimed at maintaining a 15 W thermal design power consumption.


In the past, the basic specifications such as the number and frequency of core threads of AMD's consumption level and business version processors have remained the same, but the latter supports more management and security features, which seems to be adjusted in the future.

In the business version of the model open hyperthreading and reduce the frequency, it is reasonable to think, after all, corporate office is often multi-task parallel, more sensitive to multi-threading, but generally do not need a particularly high frequency.

The sharp dragon 4000U series and8-core 16 thread sharp dragon 7 4800u, 8-core 8-thread sharp dragon 7 4700u, 6-core 12 thread sharp dragon 5 4600u, 6-core 6-thread sharp dragon 5 4500uI don't know if the business version will be fully open to multithreading?

In 2019, amd finally has a good day, thanks to the 7Nm products launched last year, especially the new generation of sharp Dragon / Xiaolong processor with 7Nm zen2 architecture. For such achievements, AMD's R & D team is the most meritorious. Last year, the equity incentive used to reward the R & D team was 900 million yuan, an increase of nearly 50% year on year.

The company's equity incentive totaled $197 million in 2019, up 44 percent from $137 million in 2018, according to AMD's 10-K filing, with about $62 million for the sales team. The reward for the R & D team is 129 million US dollars, about 900 million yuan, almost twice that of the sales department.

Amd didn't specifically mention which teams were awarded $900 million in rewards, but the R & D team related to 7Nm zen2 will obviously be the focus of attention. Last year, AMD's outstanding performance was mainly based on the new generation of sharp dragon and Xiaolong processors with 7Nm zen2 architecture.

AMD's total revenue for the full year 2019 was $6.73 billion, up 4 percent year-on-year and 43 percent gross profit, up 5 percentage points year-on-year and $341 million net profit, up 1 percent year-on-year, according to AMD's recent earnings report

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