Help me with a dual core configuration that supports DDR3 memory and graphics

It can't be satisfied, and the machine that wants to use DDR3 memory is close to 10,000 yuan on the AMD platform and more than 10,000 yuan on the Intel platform.

Throw 4000 yuan yourself, and what you want will come.

Don't believe it, throw it away.

In addition to server motherboards, if you choose consumer-grade motherboards that support Xeon processors and DDR4 memory, there are only x99 motherboards, and there are also many PCI-E slots. For example, ASRock's X99 WS-E 10G has a total of 7 PCI-E slots.

X99, C621, C422 motherboards and more.

x99 regular, non-copycat board, does not support ECC reg memory, copycat version supports. ）

That's right, plugging in 4 4G memory gives you a total capacity of 16G, but you should know that about dual-channel technology. Edition.

1. The advantage of dual channels.

1) It can bring 2 times the memory bandwidth, so that those software that must exchange memory data frequently can get great benefits, such as Spec Viewperf, 3DMAX, IBM Data Explorer, Lightscape, etc.

2) When the onboard graphics card shares memory, the high memory bandwidth brought by the dual-channel technology can help the graphics card get a smoother speed in the game, taking 3DMark2001SE as an example, the gap in its score can be widened to 15-40%.

2. Disadvantages of dual channels.

1) It must be built on a motherboard that supports dual channels, and there must be two memory modules of the same capacity and type. Intel's dual-channel has high requirements for memory type and capacity, and the two memory sticks must be identical. The dual-channel motherboards of SIS and VIA allow different capacities and types of memory to coexist, as long as there are two memory sticks.

2) The dual-channel memory control technology has a very small gap with the single-channel in ordinary games and applications.

4) The connection of the double channel is very important for the first hand, once the connection is not correct, the double channel will not work.

5) Dual-channel memory architecture, which is difficult to overclock, which affects friends who like DIY overclocking.

As long as a single memory slot on the motherboard supports 4G or more memory, the total number of memory is the total amount of memory you insert, regardless of whether it is dual-channel or not.

From the 2nd grade math of elementary school, 4*4, if it is not 16, do you have other answers.

The dual channel is usually looking for the corresponding 2 slots, so now you occupy 4, it must be 100% in line with the dual channel requirements.

To meet this requirement, it is obvious that the board with HD4250 integrated display is the most suitable, that is, the motherboard of 880, the 4250 performance is relatively good, it can play most online games and some stand-alone games, and the Frozen Throne can be easy and smooth. The 880 board is now very cheap, all around 400, and the motherboards below are all very cost-effective. Especially Onda and Shuangmin, I chose them when I installed them.

If the CPU is not demanding, choose AthlonII dual-core 250, the mid-range, AthlonII quad-core 640, the good one, choose Pterodactyl II quad-core 955, and if you want to burn money, choose Pterodactyl II six-core 1100T.

Since someone offers the AMD series, let's offer the Intel series!

Colorful Tomahawk v21 **390 yuan.

Support memory: DDR3 1333MHz 1066MHz Max support: 8G Support dual channel.

Supports 2nd and 3rd Gen i3 i5 i7 CPUs with integrated graphics (depending on the CPU).

1.CPU i3 is recommended, followed by G630, G6202Among them, the GPU integrated graphics card equipped with G620 is stronger than the AMD880G motherboard3

You can configure the discrete graphics card at the GTS450 level and HD6750 or so, depending on the CPU level!

Take the following information with you, go to the store and ask, they will tell you.

The pros will do it for you!

Configuration: Brand, model, quantity, unit price, selection.

CPU AMD Athlon™ II X4 640 1 625*Motherboard Gigabyte GA-770T-D3L( 1 599*RAM Kingston 2GB DDR3 1333 145*HDD Seagate 500GB 16M (Serial Port Scatter) ST3 275 Graphics Card Ӱ GTS450 Blackmaster 899LCD AOC 2217V 1 950*Case Optional.

Power Huntkey Calm King Diamond Win7 Edition 1 235Total amount: 3728 yuan.

I've reserved space for you.

If I don't have to have 4 cores, I still recommend inter.

There is nothing wrong with this price, since you don't know what to ask here, it won't solve the problem! It's better to go to the physical store to have a look**, and then come back and ask, you have to know that after the price is set! The configuration you choose is no problem, and other things will have to reduce the cost, so that your things will not be the most cost-effective at this price!

If you need it, you can chat directly in private!

Dilan Hengjin 5770 Hengjin Edition 1G is only 855, why do you want to go to GTS450, the performance is not only worse than 5770, the power consumption is so much higher than 5770, just a physical acceleration, can be added to **, I think the most valuable graphics card at the thousand-yuan level is HD5770.

Everything else is good, but I still like AMD 445, the current price is 458, the network is next **, I want to buy an open core, I can open the core and open the L3 is the best, the performance far exceeds i3, I can't also count the 3 cores can basically deal with it, I make money when I open it, and the money saved supports other accessories.

Go to the dealer to get a few different configurations on the single belt, run a 45, and then ask the best and the bad

It's so stupid (don't blame me for scolding you, scolding you for waking you up), you can't use such a poor motherboard on this you (not the brand, it's the chipset), and you also add a graphics card. It is recommended that you use the AMD8 series of boards.

It is best to use 870, which can guarantee the performance and also guarantee the price. The power supply must be rated at least 300W. With Huntkey or Great Wall, the quality is more guaranteed.

A set of monitors is not included, and it is 2500 plus or minus 200 yuan.

Judging from the information, your motherboard chipset supports DDR3 memory, but only up to DDR3 1066. But in fact, whether DDR3 is actually supported depends on the slot of the motherboard.

Because the era of your motherboard is the period of transition from DDR2 to DDR3, some motherboards at that time supported both types of memory, that is, there were two memory slots at the same time.

DDR2 and DDR3 memory have different slots and are physically incompatible. So you can take the case apart and take a look, if your motherboard has 4 RAM slots, and the DDR2 memory slot is different from the other two DIMMs next to it (the position of the notch in the middle of the slot is different), then the other two are DDR3 RAM slots.

If you notice that all the memory slots on the motherboard are ...... the sameThen I'm sorry to tell you that it doesn't support DDR3 memory.

Generally, motherboards with only 2 memory slots will not support DDR2 and DDR3 at the same time, because manufacturers will not be so nervous that each type of memory can also support one memory module ......In that case, neither upgrades nor dual-channel can be achieved.

The key depends on whether your motherboard's memory slot has a DDR3 slot.

The video memory has nothing to do with the motherboard and does not need to be supported by a specific motherboard.

The video memory used on the graphics card is served by the graphics card core, providing a buffer for rendering graphics processing data, which is directly connected to the graphics card core.

The physical memory used on the motherboard is served by the processor (CPU) and serves as the primary data buffer for the computer system.

Video memory often uses DDR2, DDR3, GDDR3, GDDR5 and other types of memory particles, and computer memory often uses DDR, DDR2, DDR3, DDR4 and other types of memory particles, and their functions are the same in nature.

Among them, the DDR2 and DDR3 particles used in the video memory are actually the DDR2 and DDR3 particles of computer memory, which are relatively low in performance and cannot run at relatively high operating frequencies, and are generally used in low-end graphics cards, with a general working frequency of only 800 1000MHz.

GDDR3 and GDDR5 can work at relatively high frequencies, and high-end graphics cards generally use this kind of particles, running at about 1800MHz and 5000MHz respectively.

Although the low-end DDR2 and DDR3 particles used on the graphics card are the same as the memory chips used on the motherboard, they do not interact with each other and are not subject to their respective interventions because their operation processes do not intersect. For example, motherboards that use DDR3 memory can use GDDR5 graphics cards without worry.

As long as the motherboard has a PCI-E --6x interface, it will do.

Channel, is to design two memory controllers at the Northbridge (also known as MCH) chip level, the two memory controllers can work independently of each other, and each controller controls a memory channel.

The CPU can address and read data separately through the two memory CPUs, doubling the bandwidth of the memory and doubling the data access speed (theoretically). The popular dual-channel memory architecture is built with two 64-bit DDR memory controllers with a bandwidth of up to 128 bits. Because the two memory controllers in the dual-channel system are independent and complementary intelligent memory controllers, they can operate simultaneously with zero waiting time between them.

This complementary "nature" of the two memory controllers allows for a 50% reduction in effective wait time, doubling the bandwidth of memory. Dual-channel is a new technology used in the motherboard chipset (Athlon-64 is integrated into the CPU), and has nothing to do with the memory itself, any DDR memory can work on a motherboard that supports dual-channel technology, so there is no such thing as "memory supports dual-channel".

Dual-channel memory technology.

Dual-channel memory technology is actually a memory control and management technology that relies on the chipset's memory controller to function, theoretically doubling the bandwidth provided by two memory of the same specification. It's not a new technology, it has been used in server and workstation systems for a long time, and it has only come to the foreground of desktop motherboard technology to solve the increasingly embarrassing memory bandwidth bottleneck of desktops. Intel has launched the i820 chipset that supports dual-channel memory transmission technology, which forms a pair of ** partners with RDRAM memory, and its outstanding performance makes it the biggest highlight of the market for a while, but the defect of excessive production cost has caused a situation that is not popular, and finally eliminated by the market.

Since Intel has dropped support for RDRAM, the dual-channel memory technology of mainstream chipsets refers to dual-channel DDR memory technology, and the mainstream dual-channel memory platform is Intel series on the Intel side, while AMD is NVIDIA NFORCE2 series on the side.

Dual-channel system.

The dual-channel system consists of two independent, complementary smart memory controllers that can be operated in parallel. For example, when controller B is ready to make the next memory access, controller A reads and writes to the main memory, and vice versa. This complementary "nature" of the two memory controllers allows the effective wait time to be reduced by 50 percent, so the dual-channel technology doubles the bandwidth of the memory.

The core of its technology lies in the fact that the chipset (northbridge) can address and read data on two different data channels, and the RAM can reach 128bit of bandwidth.