Thread tearing mining power

1. Amd thread Ripper 2970wx 24 core 48 threads, base frequency 3.0, maximum 4.2 Rui frequency, L2 + L3 cache 76m, memory controller 2933 frequency, 14 nm process. Let's look at Intel's parameters, E5 2670v2 10 core 20 threads, base frequency 2.5, maximum Rui frequency 3.3, L3 cache 25m, memory controller 1866, 22 nm process. If you group al E5 2670v2, it is 20 core 48 threads, The computing power of 2970wx is not as good as that of 2970wx. After all, there is a big gap between the two CPUs. The core, architecture, process, instruction set, etc. of 2970wx are too advanced, but the cost performance of e52670v2 is much better

2. ASUS tuf b450 plus gaming can be directly upgraded to the third generation of sharp dragon as long as it has refreshed the BIOS after June 2019., R9 3900x can be supported. Of course, you can use Master Lu, aida64 and other software to see the BIOS version and date

3. If you want to know the specifications of Samsung A3, please refer to the following introction: 1; Resolution: 960x 540 (QHD); Material: Super AMOLED. 2. Volume: 130.1 x 65.5 x 6.9mm. 3. Fuselage color: white, black, gold and pink (subject to the actual sales). 4. CPU (processor): four core 1.2Ghz. 5. Memory: the total ROM memory is 8GB; The total ram is 1GB; Up to 64GB microSD card is supported. 6. Camera: 8 million pixels for main camera and 5 million pixels for sub camera. 7. Bluetooth version: Bluetooth 4.0. 8. USB interface adopts 2.0 interface. 9. Battery parameters: capacity 1900mAh.

4. If you want to know the specifications of Samsung A3, please refer to the following introction:
1. Screen size: 4.5 inches; Resolution: 960x 540 (QHD); Material: Super AMOLED
2. Volume: 130.1 x 65.5 x 6.9mm
3. Fuselage color: white, black, gold and pink (subject to the actual sales)
4. CPU (processor): 4-core 1.2Ghz< Memory: the total ROM memory is 8GB; The total ram is 1GB; Up to 64GB microSD card is supported
6. Camera: 8 million pixels for main camera and 5 million pixels for sub camera
7. Bluetooth version: Bluetooth 4.0
8. USB interface adopts 2.0 interface
9. Battery parameters: capacity 1900mAh.

5. 1、 Because of different models, the design concept of the proct is also different, each has its own advantages, it is recommended to choose the right mobile phone according to the needs and preferences. 2、 If you need to know more about Samsung's current popular flagship mobile phone models, it is recommended to visit Samsung's official website for reference

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7. Galaxy A3 alias: Samsung A300, Samsung A3, Samsung a300x, a300h

the front camera is mainstream, and the rear camera is more mainstream
beautiful appearance, bright metal frame, support 4G
ram: 1GB thousand yuan machine, often used configuration, cost saving and meet the needs of some consumers
ROM: 8GB low-end machine configuration. If too much information is stored, it will cause stuck phenomenon, but it supports 64GB expansion
CPU: the CPU information provided on the official website is not clear. It is hard to say whether it is good or bad
size: the size of one hand grip is moderate, and the screen frame is thick
Display: the screen resolution is too low, 540 x 960 (QHD) is only 245 PPI, the pixels are relatively obvious, but the display effect of super AMOLED should not be bad
(personal suggestion: it is not recommended to buy, you can consider buying other Samsung mobile phones with more money, or other well-known brand mobile phones with the same price.)

8. 1. Samsung has not provided information such as the authenticity, warranty, proction date, etc. for the time being
2. Samsung mobile phone can not identify the authenticity of mobile phone by serial number or mobile phone version number. As we all know, because there are many clones on the market at present, it is impossible to determine the authenticity of a mobile phone only by its serial number (IMEI number)
3. If you want to identify the authenticity of the mobile phone, please be sure to bring the purchase invoice, warranty card and mobile phone. It is recommended to go to the local Samsung service center to check whether the mobile phone can be guaranteed. This is the best and most accurate method.

9. Two, mobile Unicom al 4G, telecom 4G

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