Shenzhou New Ares K650S-i7 D 1, CPUi7 four generations 4700MQ, clocked at 2.4GHz, with a turbo frequency of 3.4GHz, 8GB of memory, hard disk120GB+1TB (SSD+HDD) hybrid hard disk, 15.6-inch screen, Discrete graphics card GTX765M/GDDR5/2GB memory+integrated graphics card HD4600 (GTX 765M graphics card with 2GB DDR5 independent memory) scored 55,446 points in the 3DMark Vantage test. It can be seen that the graphics card performance of the new "God of War" has improved by nearly 50% compared with the previous generation. In addition, in the 3DMark 1 1 test, the P43 10 score of GTX 765M even exceeds that of the previous generation GTX 675MX), with a weight of 2.7Kg, a thickness of 14.3-42.7mm, and the shell material: composite material, iron gray, 77.

Tongfang Iron Man X46F-I 36181,CPU i7 3rd generation 36 12QM, main frequency 2. 1G, turbo frequency 3. 1G, chipset HM76, 8GB. Tsinghua tongfang X58F-i3638 10, CPU i7 3rd generation 3630QM, clocked at 2.4G, turbo frequency 3.4G, chipset HM77, memory 8GB, hard disk 64gsd+1tb mechanical hard disk, graphics card GT675M/ memory GDDR5/2GB,15.

Lenovo Y480N-ISE, CPU i7 3rd generation 36 10QM, main frequency 2.3G, turbo frequency 3.3G, chipset HM76, 4GB memory, hard disk 1TB, graphics card GT650M/ memory GDDR5/2GB+ integrated display HD4000, 14 inch screen. (Production has been stopped, and some tail goods are still on the market)

Lenovo Y400N-ISE(T), CPU i7 3rd generation 3630QM, main frequency 2.4G, turbo frequency 3.4G, chipset HM77, memory 4GB, hard disk 1TB, graphics card GT750M/ memory GDDR5/2GB, 14 inch screen, resolution130. ), realize the crossfire of dual graphics cards, and improve the graphics ability 1.5 times); GT750M is a vest of GTX660M, with performance between GTX660M and GTX 760M, and performance between GT65OM SLI (double GT650M firefight) and GTX770M: GT740m < GT650m < GTX 745m < GTX 660m < GTX 750m < GTX 760m.

Lenovo Y580N-ISE(A), CPU i7 3rd generation 3630QM, main frequency 2.4G, Turbo frequency 3.4G, chipset HM77, memory 4GB, hard disk 1TB, graphics card GTX660M/ memory GDDR5/2GB+ integrated display with HD4000, 15.6 inch resolution.

Lenovo Y500N-ISE(T), CPU i7 3rd generation 3630QM, main frequency 2.4G, turbo frequency 3.4G, chipset HM77, memory 8GB, hard disk 1TB, graphics card GT750M/ memory GDDR5/2GB, 15.6 inch screen, resolution/kloc-0. This support CD-ROM interface for the second GT750M graphics card (1999 yuan! ), realize the crossfire of dual graphics cards, and improve the graphics ability 1.5 times);

Lenovo y500t-ise (t), CPU i7 3rd generation 3630QM, main frequency 2.4G, turbo frequency 3.4G, chipset HM77, memory 8GB, hard disk 1TB, graphics card GT750M/ memory GDDR5/2GB, 15.6 inch high-resolution screen,/kloc-0. This support CD-ROM interface for the second GT750M graphics card (1999 yuan! ), realize the crossfire of dual graphics cards, and improve the graphics ability by 1.5 times. ) GT750M is the vest of GTX660M, and its performance is between GTX660M and GTX 760M, and the double GT750M exchanges fire. The performance is between GT65OM SLI (double GT650M crossfire) and GTX770M: gt 740m < gt 650m < gt 745m < gtx 660m < gtx 760m < gtx 765m < gtx 650m sli < gtx 750m sli < gtx 680m.

This is the only dual graphics game book that can compete with low-profile aliens such as alien M 14x (dual display GT555M/ 3GB). However, it still retains the style of common notebooks, and the thick and stupid style of aliens is really flattering. The Y500NT-ISE(T) is particularly commendable for its high-resolution screen of 1920X 1080, which is a rare high-resolution screen configuration model of Lenovo in China.

Lenovo Y5 10P-ISE, pre-installed with win8 (simplified Chinese version), CPUi7 four-generation 4700MQ, clocked at 2.4GHz, with a turbo frequency of 3.4GHz, 8GB of memory, hard disk 1TB, DVD burner, 15.6 inch screen and resolution/kloc-0.

Hp dv6-7002tx(B0P07PA), CPU i7 third generation 36 12QM, main frequency 2. 1G, turbo frequency 3. 1G, chipset HM77, 4GB of memory, 750GB of hard disk, independent display GT650M/ memory gddr5. (Production has been stopped, and some tail goods are still on the market)

Hp dv6-7028tx, CPU i7 3rd generation 3632QM, main frequency 2.2G, turbo frequency 3.2G, chipset HM77, memory 4GB, hard disk 750GB, independent display GT650M/ memory GDDR5/2GB+ integrated display HD4000, 15.6 inch screen, resolution1.

Hp dv6-7045tx(C5G86PA), CPU i7 3rd generation 3632QM, main frequency 2.2G, turbo frequency 3.2G, chipset HM77, memory 4GB, hard disk 750GB, single display GT650M/ memory GDDR5/2GB+ integrated display HD4000, 15.6 inch screen, resolution 60.

Hewlett-Packard ENVY dv6-730 1tx(C9M04PA), pre-installed with win8(64bit), CPU i7 3rd generation 3630QM, main frequency 2.4G, turbo frequency 3.4G, chipset HM77, memory 4GB, hard disk 1TB, independent display GT650M/ display GDDR5/.

Asustek n 56x 36 1VZ-SL (frosted screen), CPU i7 3rd generation 36 10QM, clocked at 2.3G, turbo frequency 3.3G, chipset HM76, 8GB memory, hard disk 750GB, independent GT650M/ DDR3/2GB,15.

Asustek n 56x 363 vz-SL, CPU i7 3rd generation 3630QM, main frequency 2.4G, turbo frequency 3.4G, chipset HM76, 8GB memory, hard disk 750GB, independent display GT650M/ DDR3/4GB, 15.6 inch screen, resolution/kloc-0 1920x65438+.

Although the graphics cards of these two ASUS notebooks are not the most powerful, the ASUS N56XI363VZ-SL is equipped with 4G video memory, which is a new trend. Some brands don't want to spend a lot of money on higher graphics chips, but spend a little money and 2GB of video memory to remedy it. The high-resolution screens of these two notebooks are the same, and the visual experience is more delicate because of the high resolution of the display screen.

Asus G75YI363VW-BL, pre-installed with win8(64bit), CPU i7 3rd generation 3630QM, main frequency 2.4G, turbo frequency 3.4G, chipset HM77, memory 4GB, hybrid hard disk SSD 256g+HDD1TB/7200rpm, independent display GT670M/ display gddr5/. Razer Blade Pro( 128GB), pre-installed with win8 and CPUI 7 4700MQ, clocked at 2.4GHz, turbo 3.4GHz, 8GB of memory, hard disk SSD 128GB, 17.3 inch screen, resolution1920x/. Discrete graphics card GTX765M/GDDR5/2GB video memory+integrated graphics card HD4600, weighing 2.98Kg, RMB 18000 Yuan Dell Inspiron15rturbo (INS15td-1728), CPU I7 3rd generation 36/. Turbo frequency 3. 1G, chipset HM77, 8GB memory, hard disk 1TB, independent display GT650M/ memory DDR3/2GB, 15.6 inch screen, resolution 1920x 1080.

Dell 17TD-2728, CPUi7 3rd generation 3630QM, clocked at 2.4G, turbo frequency 3.4G, quad-core and eight threads, 8GB memory, hard disk 1TB, dual graphics card GT650M/2GB/GDDR5 memory +HD4000,1tb.

Both Dell models are high-resolution screens, which are more delicate and eye-catching! Especially, the 17 inch screen of Dell 17TD-2728 is more cost-effective than the ASUS N56XI363VZ-SL at the same price.

Dell17 (ALW17D-1948) alien, pre-installed with win7 Ultimate 64bit(64-bit Ultimate Edition), CPUi7 Fourth Generation 4900MQ, clocked at 2.8GHz, Turbo 3.8GHz, 32GB of memory, and mixed hard disk: SSD 64 GB+. Blu-ray drive, 17.3-inch screen, resolution 1920X 1080, FHD backlight, 3D display, discrete graphics card GTX780M/GDDR5/4GB memory+integrated graphics card HD4600, weight 4. 15Kg, shell:.

Acer v3-771g-73618g75makk, CPU i7 3rd generation 36 10QM, main frequency 2.3G, turbo frequency 3.3G, chipset HM77, 8GB memory, hard disk 750GB, graphics card GT650M/ memory DDR3/2GB,. (JD.COM price)

Acer v3-771g-73618g75makk, CPU i7 3rd generation 3630QM, clocked at 2.4G, turbo frequency 3.4G, chipset HM77, 8GB memory, hard disk 750GB, graphics card GT650M/ memory DDR3/2GB,1.

Acer Acer V3-772G-747a4G75Makk, pre-installed with win8(64bit), CPUi7 4th generation 4702MQ, clocked at 2.2GHz, turbo frequency 3.2GHz, memory 4GB, hard disk 750GB, 17.3 inch screen, resolution 1600X900, Discrete graphics card GTX760M/GDDR5/2GB video memory+integrated graphics card HD4600, weighing 3.2Kg, shell DVD burner, 17.3 inch screen, resolution 1920X 1080, discrete graphics card GTX770MX/GDDR5/3GB memory+integration. 3DMark Vantage software is usually used to measure the graphics processing ability of the graphics card. The test scores of GTX660M/GDDR5 are 39 173, GTX 650m/GDDR 5 is 35585, and GTX 650m/DDR 3 is 32 175. GT 740m < GT 650m < GT 745m < GTX 660m < GT 750m < GTX 760m < GTX 765m < GT 650m SLI < GT 750m SLI < GTX 770m < GTX 680m < GTX 780m

The above includes almost all graphics cards of different brands of i7+GT66OM/GT650M. You can choose your favorite model according to your favorite brand and 3DMark test. But no matter how tough the notebook is, playing games is no match for desktop computers! In order to limit power consumption, the CPU and graphics card of the same grade are 30%-50% lower than desktop computers! Especially for the double killers of CPU and graphics card like Gudao, all the special effects on these notebooks can't be played quickly.

Notebooks should not only look at configuration and appearance, but also consider after-sales service. Lenovo, Hewlett-Packard and Dell have a good reputation for after-sales service, while ASUS, Shenzhou, Acer and Tongfang are slightly inferior.

The model is selected, and buying is also a key link, more important! If you are fooled by profiteers, you will not only do your homework for nothing, but also lose money directly!

To buy a notebook in the computer city, it is recommended to go to the computer experience store to play with the products. If you want to buy it, you must be more careful. You must stick to the model you choose and negotiate the price. If you meet a seller who says you will leave the store and take a job, they will pick up the goods. When you are impatient to ask again and again, they will say that the model you want is gone, or they will recommend you a model with better cost performance. At this time, they are blocking the door to buy and sell! Don't argue with them at this time, run quickly! If the merchant asks you to pay a deposit before he goes to the warehouse to pick up the goods, then you should get up and leave quickly, and don't talk nonsense, because he will tell you that the warehouse is out of stock, so buy another model. (Refund? Stop dreaming, because this is "fixed" gold, not "fixed" gold. The profiteers won't return you. Do you want to fight? You will find a group of great people around you at once. This is the beginning of their fooling you! The most common thing is to make a fuss about CPU, such as changing intel's CPU to AMD's CPU model. Seriously, quad-core AMD's CPU is better than dual-core four-thread intel's fake quad-core i5. You should know that AMD's quad-core CPU notebook is also cheaper than Intel's i5 CPU notebook 1000 yuan! There is also the replacement of i3 and i5 generation CPU by i3 and i5 generation CPU, and the price difference is several hundred yuan. You should know that the second generation of i5 can only be ranked in the same grade as the third generation of i3, and if it is compared with the third generation of i5, it will be a grade away! The difference is also several hundred yuan. Furthermore, there are graphics cards. Generally speaking, a graphics card has a price difference of several hundred yuan. For example, although there is a word difference between gt640m and gt650m, there is a price difference above 500 yuan. And gt640m and gt640m le. The former has 128 stream processors, while the latter has only 96! A quarter less! The price difference and performance difference are not small! And whether the video memory of the graphics card is 1GB or 2GB is the difference! There is also a big fuss about the stream processor of A card and the stream processor of N card. In fact, there is a problem of calling the stream processor. The stream processor of A card needs to call five stream processors at a time to complete an image processing instruction, while the stream processor of N card only needs one stream processor to complete an image processing instruction, so the five stream processors of A card are only equivalent to 1 stream processors of N card, and the 480 stream processors of A card are the same level as the 96 stream processors of N card! For example, HP has some hd7670m graphics cards with one card. Originally, this graphics card was only equivalent to gt635m, but the number of stream processors in one card is 480, which seems to be very high, but in fact it is only equivalent to 96 stream processors in N card. If profiteers say that A card has 480 stream processors and N card has only 96 stream processors, many people can be fooled! When the seller says that the model you want is out of stock, you can only leave a sentence "I'll find another one if it's out of stock". When you negotiate the price, the model you choose is still in stock, you know! Gome, Suning, these hypermarkets should also beware of flickering, and the person selling the machine may not be thinking about you! Last month, a friend asked me to make a list for him. CPUi3 is three generations, and the better the graphics card, the better. Lenovo HP Dell all brands, he went to Gome to buy, and the wheat goods also have to say the latest models in our country. As a result, I bought a 3650 Celeron dual core! Celeron Duo-Pentium Duo-Core Duo -i3 Generation -i3 Generation -i3 Generation, a difference of six generations! Later, he was asked to return it. He went to JD.COM and chose a Dell i3 3rd generation 3 1 10m, only 3450!

And the Dell model. Dell sold in Computer City is an order from a big customer, and the notebook configuration similar to Dell official website model will be much worse! CPU and graphics card are the most manipulated places! For example, i7 II replaces i7 III. You should know that the test value of i7 II is basically the same as that of i5 III, and it is a whole grade worse than that of i7 III, at least there is a price difference in 500 yuan! Graphics cards are also the goal of slimming. For example, the graphics card GT650M above can be slimmed down to GT640M, GT630M, GE620M, GT6 10M, and each slimming file has a price difference of 300-500! The only place to buy Dell is Dell official website! Other channels are castrated versions of the same paragraph in official website! ! ! One thing is certain, that is, the Dell models sold in the market must not be found in official website, nor can they be found in configuration! But this is not a fake Dell, but a model customized from Dell by agents designated by JD.COM, Suning or some industries.