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Do you want parameter comparison or performance comparison Presumably the latter These two have similar performance Because they are graphics cards of the same price and the same level, I can't find out where to go In use, GT430 supports physical operations (playing games is useful, and the rest of the applications, such as**transcoding) ATI does not support physical acceleration of games But it provides free**transcoding and is faster than NV's, but I don't recommend buying a graphics card at this price It is recommended that 600-800 yuan This price is enough If you want parameters, I can stick it to you.
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If you're struggling with data, I can probably help you get a point
First of all, GT520M has very little detailed information on the domestic Internet, but I heard that GT540M is an overclocking and overclocking version of GT420M, so it looks like GT520M is powerful, but in fact, the performance may be about the same.
SecondlyHD6370 and HD6470There is very little information on the domestic network,But it is safe to say that it is a strengthened version of HD5470,Improve the production process,And HD6470The bit width has become128bit,And HD6370The bit width has not been improved,It's still 64bit,So it essentially becomes6Series graphics card,But in essence, it is not much better than HD5470 performance。 But if you want to buy one of them, it must be HD6470 good.
Secondly, GT415M and GT42M are both 4 series graphics cards, both support DX11, GT415M's streamers are 48, GT420 is 96, and the bit widths are 128bit, so it can be said that GT420M is definitely stronger than GT415, but GT415M is definitely stronger than HD5470, HD6370, and HD6470 may be about the same.
As for the GT320M and GT310M, it is definitely the GT320M high, and you can find the specific data online.
These are the data aspects, and I will talk about these graphics cards in my life.
First of all, there is a GT320M and GT415M graphics card in the dormitory, one is ASUS, one is Acer, these 2 machines run Call of Duty 6 and Call of Duty 7, 2K11, King of the Battlefield can run completely and the temperature is not 70, ASUS is slightly higher than Acer, Acer's graphics card has not been on 60, believe it or not, I have a friend who is HD5470 running live, and Call of Duty 6 is no problem
So in fact, you don't have to worry about the model of the configuration, you can buy it at the right price, if you're worried, the common gaming laptop graphics card is HD5650, which can definitely be played
If you have to run the score with 3dmarks, leave an email and I'll send it to you!!
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The one that gives the right person is good.
References are provided below!
The best or 5650 graphics card is optimal!
Add extra marks to the classmate upstairs. I just passed by to see! He's very pertinent!
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i5 2520M dual-core, four-thread, midrange processor.
Several graphics cards GT555M are the most powerful, and HD6630 is not the same grade.
gt555m>gt550m>gt540m≈hd6630m。
The GT550M also requires at least HD6730M levels.
At present, GT540M and HD6630M are still relatively common.
GT550M 555M books such as Lenovo Y470 570、ASUS N43 45 53 55 series。
That's just these two series.,Other books are basically not set up, and even if there is**, it's relatively inflated.。
AMD's this you are talking about graphics cards. GT cards are all N cards, and HD cards are A cards.
HD6630M is a card,A card's book is generally cheaper than N card at the same level。
The CPU is currently mainstream Intel's I series (AMD's U is generally not considered), and integrates HD3000 integrated graphics.
Regardless of whether the independent display is a card or an N card, this one runs independently and is not mixed with the integrated display.
That is to say,There are general books for set display.,Use set display when you are entertaining and chatting on the Internet.。 Play games and multi-** software, you can run the independent display. But the two do not exchange fire, and they do not mix.
The above GT555M is the best.
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GT440 and 6570 two graphics cards depend on the graphics card model, because GT440 and HD6570 have two models, one is DDR3 and the other is GDDR5, the difference between the two performance is not small, if it is DDR3, it is recommended to choose GT440, this performance is stronger, if it is a GDDR5 model, it is recommended to choose HD6750, this model HD6750 has stronger performance, the following is a parameter comparison and graphics card ladder diagram:
DDR3 model parameter comparison:
Memory frequency: 1400MHz for GT440 DDR3 and 1600MHz for HD6750 DDR3.
Video memory size: 1024MB 2048MB for GT440 DDR3, 1024MB 2048MB for HD6750 DDR3.
Memory bit width: GT440 DDR3 is 128 bits.
Streaming: 96 for GT440 DDR3 and 720 for HD6750 DDR3.
GDDR5 model parameter comparison:
Memory frequency: 3200MHz for GT440 GDDR5 and 4600MHz for HD6750 GDDR5.
Video memory size: 512MB 1024MB for GT440 GDDR5 and 512MB 1024MB for HD6750 GDDR5.
Memory bit width: 128 bits for GT440 GDDR5 and 128 bits for HD6750 GDDR5.
The stream throughput is 96 for GT440 GDDR5 and 720 for HD6750 GDDR5.
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Many reviews show that the HD6570 is significantly stronger than the GT440, but it is important to pay attention to buying DDR5, the performance gap between DDR3 and DDR5 is very large. There is an evaluation of this**You can go to Jingdong to see,There is a MingxuanHD6570It is very popular,512M video memory can share memory to1G,389 pieces of free shipping。
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In fact, it depends on what type of CPU you have AMD, and the 6570 of ATI must be right. The original Intel CPU can choose the 440, but in general the 6570 will work better when playing online games. In terms of stability, the two are not much different now.
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I can tell you for sure that the 6570 can kill the GT440 in seconds...And it's cheap. I really don't need to choose to take 6570 medicine DDR5 128-bit The best I checked a lot**Table to recommend a product on JD.com Ming Xuan (Maxsun) HD6570 Transformers 650MHz 3600MHz 512M GDDR5 128bit PCIe graphics card is only 390 pieces DDR5 GT440 Well, that's it.
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I said that 450 can buy HD6750, and consider these two?
You must know that HD6750 is more than a little stronger than GT440 and HD6570, so why hesitate for dozens of dollars.
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Of course, GT440, 6570 stream processors are 480, 440 stream processors are 96, but a stream processor of N card is equal to 5 stream processors of A card, so 96X5 = 480, the core specifications are all a grade, but GT440's core frequency and memory frequency are much higher than GT440, and the performance GT440 is probably nearly 15% higher than HD6570.
Mingxuan GT440 Transformers (512MB DDR5) 810 3200MHz, this one is not bad, more than 400 .
ps:A classmate upstairs you said that the ratio of the stream processor of the N card and the A card is 1:4, which is the last dynasty.。。。
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The GTS450 has 192 stream processors, while the HD5670 has only 400 (View5 architecture, equivalent to 80 stream processors), while the GTS450 international version has a frequency of 780MHz, while the HD5670 has 775MHz, which is a lot worse in this link alone.
The second is the memory bandwidth, which is the same for both in this regard, both are 128bit 4000MHz GDDR5 video memory.
Then there are 32 texture units for the GTS450 and 20 for the HD5670.
Finally, there are the raster units, with 16 units for the GTS450 and only 8 units for the HD5670.
It can be seen from this that the HD5670 is completely inferior to the GTS450 in terms of specifications.
But if you compare the ** of the two, HD5670 is 499 yuan, and the GTS450 of the first-line products is 899 yuan, and from the perspective of power consumption, HD5670 is 64W, and GTS450 is 110W, so the two are not comparable in any way.
NaturallyHD5670There is also a 640SP version,The performance is improved compared to the 400SP,But isn't the improvement in the actual game very large,10 15%.
Like what was said upstairs, the GTS450's competitor is the HD5770 HD6770. These graphics cards will have different performance due to different frequencies, so they are on the same level, and the HD5670 is too different from these graphics cards.
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GTS450 is good GTS450 and HD5770 is a notch higher than 5670.
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The 450 is much better, but it consumes a lot more power and is a lot more expensive.
Remember that you get what you pay for.
Lost enclosure? Card is for sure ... The amount ...
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Mixed firefight depends on your motherboard, and there is a software crack to achieve mixing, but there will be a certain bottleneck problem, yours is a mix of integrated graphics and independent graphics cards, and it is two low-end graphics cards, the mixing effect is not large, generally the high-end card of a card and the low-end card of N card will be mixed to play the greatest effect, the mixed display can not be mixed, the integrated display is the memory of the memory module, your machine should be DDR2 but the graphics card is high-speed memory, there will be bottlenecks, it may be slower than a single graphics card, Also, a low processor will also cause bottlenecks for high-end graphics cards!
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Now I don't need TG to act on behalf of me, I use pure agency more, but it's good to look at the individual more.