Which is a little better, the GT755M or the GTX850M

850m is far ahead of 755 755 seems to be a scumbag that wants to make a vest card by himself It is a big part worse than 760m 3DMark11 P points 2700 top sky And there is not much overclocking potential 850m D3 4400+ 850m D5 casual super is 860m P points 5200+ It is not a grade at all But it feels like 765M is not bad 765M The book is generally cheaper Slightly weaker at low pressure850md3 5 percent overtaking under high pressure.

The first correction is GTX860M, okay?

The performance of 860m is obviously 755m

And the gap is relatively large.

860m is about the same as GTX770M.

Compared with the notebook graphics card GT755M and GT860M, GTX860M is much better, GTX860M performance is about 65% stronger than GT755M, the following is a comparison of the parameters of the two graphics cards and the graphics card ladder diagram:

Video memory capacity: 2048MB for GT755M and 2048MB for GTX860M.

Stream throughput: 384 for GT755M and 640 for GTX860M.

Core frequency: 980MHz for GT755M and 1020MHz for GTX860M.

Memory bit width: 128 bits for GT755M and 128 bits for GTX860M.

Memory bandwidth: GT755M, GTX860M.

Subtle gaps. Which one is cheaper to buy which.

The discrete graphics card GTX850M is about 30% stronger than the GT755M, and the performance of the GTX850 can be compared with the GTX750, and the GT755M is only comparable to the GTX650 performance. Here's a comparison of the parameters of the two graphics cards:

Video memory capacity: 2048MB for GT755M and 2048MB for GTX850M.

Memory bit width: 128 bits for GT755M and 128 bits for GTX850M.

Stream throughput: 384 for GT755M and 640 for GTX850M.

Core frequency: 980MHz for GT755M and 902MHz for GTX850M.

Memory bandwidth: GT755M, GTX850M.

It should be said that it is performance level, and the fever is over. The GTX850M is a generation upgrade over the GT750M, with improved performance. The GT755M is a high-frequency version of the GT750M, so the performance of the GT755M is similar to that of the GTX850M.

To have a fever, you have to gtx860m or more.

First of all, 755M is not an entry-level graphics card, it belongs to a large gaming graphics card, 850M is the same as 755M positioning, but the DDR5 version of 850M has a performance of over 765M, which is equivalent to the performance of a desktop 750, and the DDR3 version has a performance of 850M between 755M and 760M, and the performance is very close to 760M, which is equivalent to the performance of a desktop 640, but the power consumption of 850M can be 755M in seconds, and it is mainly an architecture problem, 755M is a Kepler architecture, and 850M is a Maxwell architecture.

You're in the wrong position.

850M and 755M are both mid-range mainstream notebook independent displays.

They have the same positioning, similar performance, 850m performance is a little higher, but the performance of high-frequency 755m and low-frequency 850m is also similar.

However, the 850m is definitely more energy efficient.

The performance of GTX850M is comparable to GTX765M, and about 30% stronger than GT750M

Video memory capacity: 2048MB for GTX850M and 2048MB for GT750M.

Stream throughput: 640 for GTX850M and 384 for GT750M.

Core clock: 954MHz for GTX850M and 941MHz for GT750M.

Memory bit width: 128 bits for GTX850M and 128 bits for GT750M.

Memory bandwidth: GTX850M, GT750M.

The 8 series will cancel the GT name, GT750M you can understand that the DDR5 version is the desktop GTX650, and part of the 750M DDR3 version is the GTX650 video memory is reduced to part of the desktop 750TI DDR3+ low-frequency version, and part of it is 750TI+ to reduce the point frequency. So 850M is much better than 750M, 850M DDR5 version is already a lot better than GTX765M, DDR3 version can also be 765M about the same level, 30% better than 750M at least.

15 percent performance gap.

Overall, the GTX570M is slightly better.

The GTX570M is the high-end model of the GT500M series, with a status similar to today's architecture, 40nm process, GF114 cores, 24 raster processors, 336 stream processors, 192-bit width, and frequency parameters of 575MHz to 750MHz

The GT750M is the mid-to-high-end model of the GT700 series, and its status is similar to the GT550M architecture, 28nm process, GK107 core, 16 raster processors, 384 stream processors, 128bit bit width, frequency 941MHz 1001MHz 1000MHz Due to the new Kepler architecture is very efficient, better craftsmanship makes the frequency very high, which eventually leads to the status quo of GT750M and GTX570M equal in performance.

In the N7's own rating, GT570M is the score and GT750M is the score.

It's basically a level of performance, which is quite close to the GTX650 on the desktop. (The above data are all from the graphics card parameters of the MSI gaming laptop, and the GT750M uses the GDDR5 video memory version).

And **, if it is a loose piece, GT570M is now worth only 600 yuan.

This is the second-hand GTX570M found on the barebones **, because it is a notebook graphics card and it has been discontinued very early, you don't have to think about the new GTX570M, the second-hand is about 600, and you also have to make sure that your machine is a graphics card with an MXM slot.

At the time of the debut of this card, in addition to the barebones, this graphics card could only be seen in the high configuration of dedicated gaming laptops, such as the Ailenware M17X or higher, and the M14X was only equipped with GT555M up to the highest.

As for the GT750M, as I said before, this is a high-end graphics card in the notebook, and he is directly soldered to the motherboard, plus its performance is not very outstanding, so there will be no loose pieces to sell outside. Notebooks equipped with i7+GT750M inches or more are currently not less than 5000 yuan, and only the Shenzhou God of War will be sold so cheaply, of course, it does not mean that his quality is not good, Shenzhou's book has always been like this**.

570m good point.

However, these are all laptop graphics cards and are not sold separately.

And it's all antiques, the first one is more than 8 years old, and the second one is 4 or 5 years old.

GTX570M is actually GTX460 768MB downclocking + video memory enhancement, while GT750M is actually GTX650 downclocking, so 570M is better than 750M.

GT750M,I thought the internal power consumption was small,Heat dissipation doesn't need much powerful fan,,And it's new,I don't think it's okay to play games GT750M,If you want to play games,At least GTX860M or more。

GTX850 only has GTX850M on the notebook, which is not at all comparable to the GTX750 of the discrete graphics card, and cannot be compared.

1. Take Jingying GTX750 as an example to see the parameters.

This is a GM107 core, 28nm, 512SP, 128bit, and is a mid-range gaming graphics card.

2, and the discrete graphics card now does not have the GTX850 model at all, the notebook has GTX850M, these are two completely different concepts, can not be compared, in general, the notebook is relative to the desktop independent graphics card, the performance of the same model is worse.

The 750 is a little better, and the 850 is a notebook graphics card.

Different architectures, different performance and **.

1. First of all, these two graphics cards are mobile graphics cards for notebooks, because they both end in m.

2. GT820M uses the Fermi architecture of the 28nm process, and GT750M is the first-generation Kepler architecture of the 28nm process.

3. GT750M has stronger performance, as shown in the figure below, and the running score is 2 3 times that of GT820M.

4. **On the top, GT820M is generally used in low-end notebooks with a price of more than 2000, and GT750M is generally used in low-end notebooks at a price of 3000 yuan.

The GT820M is a low-end graphics card, and the GT750M is a mid-range graphics card. The GT750M is a lot stronger than the GT820M.

750M is 384 stream processors. 820m is only 96.

820M is DDR3 video memory, and 750M is DDR5 video memory, which is three or four times the difference.

Notebook graphics card GTX850M is quite a desktop GTX750, the performance is not as good as GTX760, GTX760 performance is much better, the following is a comparison of the parameters of the two graphics cards:

Video memory capacity: 2048MB for GTX850M and 2048MB for GTX760.

Memory bit width: 128 bits for GTX850M and 256 bits for GTX760.

Core frequency: 863 954MHz for GTX850M and 980 1072MHz for GTX760.

Memory frequency: 5000MHz for GTX850M and 6008MHz for GTX760.

Number of stream processors: 640 for GTX850M and 1152 for GTX760.

The GTX850M is basically a desktop-level version of the GTX750 downclocked, which is far from the GTX760, nearly double the gap.

There is no doubt that the desktop GTX760 wins.

The performance of the graphics card model of the average notebook is one and a half levels lower than that of a desktop computer of the same level. That said, the GTX850M is about the same performance as the GTX840, while the 840 is basically close to the 750 and 650. These are valuations. It's basically about the same.

Not an order of magnitude 850m with 760 half the performance is good.