R9380 graphics card Ethereum computing power

1. A card will not have a fake card (of course, it does not rule out that the seller will send you R9 285 as 380)
however, the price of Dilan Hengjin 380 cool energy in Jingdong is only 1600 yuan, and Taobao's graphics card is generally 100 yuan cheaper than that in Jingdong. The seller may sell it at the same price if he gives up profits to brush the sales volume
anyway, if you have a problem with your graphics card, you don't need to tell him anything. If you apply for Taobao intervention directly, you can usually refund the money. If it's a real card, you'll make a profit

2. The test score of 3dmark fire strike extreme is obviously better than that of GTX 960, because the resolution of this test is higher than that of 3dmakr11, and the demand for video memory capacity and bit width is also higher. The R9 380 of lanbao has a bit width of 256bit and a capacity of 4GB, which is double that of the GTX 960. Its performance is very good. It's better than the gtx960. You can play with the gta5

3. 380 there are several, more expensive are higher frequency! 1400-2000

4. There is no 20W, about 16w-17w, and your power supply seems to be jueper's. If it is suggested that you replace it, it is a Shanzhai power supply that can easily burn down the hardware. It is suggested to replace the Great Wall. Hangjia's brand power supply can move from 400W to 450W. It is also suggested that you replace it with a better heat dissipation.

5. The X58 is currently Intel's most advanced chipset. Even if the high-end proction is stopped, it will not be reced to a very cheap price
as a flagship, X58 is the most powerful
it can be used on the motherboard of Intel's best CPU. Naturally, the materials are not poor. Therefore, the cost is high
in addition, we can't rece the price to affect the sales of other chipsets, so they are generally more than 1000 now. The high-end ones are more than 1700
Joe, who is the first to introce an interface processor, can support four other directions. It also integrates three channel R3 controller. Up to six memory slots are available.

6. The performance is not bad. It's the same as the previous generation of AMD R9 285, but the video memory has doubled to 4GB. The performance is comparable to that of gtx760. It's worth starting at this price. You can buy two R9 380s to exchange fire. The performance is better. Roll over gtx970

7. You used to buy 1W things, but now the market is only 5K. What's the situation
the depreciation of thiazole makes the evolution faster

8.

Under 1080p, 380 is weaker than 960 (especially a large number of high-frequency 960 non-public). Under 2K, 380 and 9604g are equal (both non-public and non-public). Under 4K, 380 is reversed, but it is meaningless because the actual number of frames is too low

basically, if you play more online games, especially Tencent's online games, you should be decisive 960, because TX online game a is very black

if you play more stand-alone games, decisive 380, large video memory, large bit width, strong pressure resistance, and frame generation time is more stable than n card (that is to say, when the number of frames is similar, it will feel more fluent than 960), And the color is better

9. Have you plugged in the two external power supply interfaces of R9 380? What is the rated power of the power supply?

10.

The performance of R9 380 is better than R9 370, but both of them are high-end graphics cards. Now mainstream games can run smoothly with high effect. The following is the parameter comparison of the two graphics cards:

1. memory capacity: R9 380 is 2048MB, R9 370 is 2048MB

2. bit width: R9 380 is 256 bit, R9 370 is 256 bit

3. stream throughput: 1792 for r9380 and 1024 for r9370

4. core frequency: R9 380 is 980MHz, R9 370 is 980MHz

5. video frequency: r9380 is 5600mhz, r9370 is 5600mhz