Is there a big difference between HT1 0 and HT3 0?

Front-side bus, the difference is huge!

The motherboard bus HT can only support 800 memory. That is, DDR2800's. DDR3 1333 and 1600 can be supported... memory. Do you understand that? The higher the support bus, the better.

The one that says you can only use DDR2 can DDR3 is pure fart, it's just a bit of a performance improvement. There are also and there are, don't listen to him bragging.

There is a difference in performance between the motherboard bus HT and the motherboard with AMD250. Just like the docking of two roads, one wide and the other narrow will definitely affect the speed of data traffic. Compared with the bus, the motherboard affects the CPU performance by about 10%.

The general application does not feel it, and it may have an impact when playing large 3D games or with multiple tasks.

Home single-socket PCs don't make much difference and can even be ignored.

Motherboard bus HT

Only 800 RAM can be supported. That is, DDR2800's. DDR3 can be supported

1333 and 1600 ... memory. Do you understand that? The higher the support bus, the better.

The difference is very big, the bus frequency can only reach 1GHz and the CPU frequency of the bus can be reached, that is to say, the bus bandwidth of the CPU and the north bridge has increased, the first-level cache of AMD6000+ is not as high as the 245 HT bus, the manufacturing process of 6000+ is divided into 90nm and 65nm, and 245 is 45nm, the calorific value of 245 is much smaller than that of 6000+, and the performance is about the same as 6000+. 6000+ uses the K8 architecture and 245 is the architecture, and the 245 architecture is more advanced than the 6000+.

is an acronym for DirectX, which is a series of improvements, additions, extensions, and extensions to DirectX 10, with the addition of 5 new APIs, support for the latest hardware, mandatory FP32 texture filtering, and 4x MSAA multisampling anti-aliasing.

The meaning of HT is short for HyperTransport. Hypertransport is essentially an end-to-end bus technology designed for the interconnect of integrated circuits on motherboards, with the aim of speeding up data transfer between chips.

In my opinion, this is an AMD880G chipset, a Gigabyte motherboard, which seems to be a technology of AMD's CPU, corresponding to Intel's hyper-threading. This seems to be called Shenma highper trasport or something similar (that's probably what it was written anyway.,I'm sure I didn't write it right),Anyway, it's also a name similar to the front-end bus.,It's a version.。 The bigger the number of this thing, the sharper it becomes.

As for this, it's the technology of the graphics card. This motherboard itself integrates the ATI Radeon HD 4250 graphics core, and the latest DX version of this onboard graphics card is, such as the DX10 games on the market, the DX11 games. That's it.

It is a special effect of the graphics card.

is the motherboard bus speed.

These two parameters do not affect your use.

This is written on the motherboard, indicating that the motherboard supports both technologies.

1. DirectX is a series of improvements, supplements, extensions, and extensions to DirectX 10, with the addition of 5 new APIs, support for the latest hardware, mandatory FP32 texture filtering, and 4x MSAA multisampling anti-aliasing. DirectX Major Updates:

1. Support shader mode;

2. The new shading command supports cube texture map array;

3. The application can control the use of multisampling and supersampling, and select the sampling template that appears in a specific scene;

4. You can directly render the compressed texture material;

5. More flexible resource replication and utilization;

6. Includes overall blending modes for multiple render targets, as well as updated floating-point blending capabilities.

2. AMD has officially released the HyperTransport bus specification, which provides several frequencies and can support up to 32 channels. Under the 32-bit channel, the unidirectional bandwidth can support the highest transmission efficiency.

Considering the characteristics of its DDR, the transmission efficiency of its bus can reach unprecedented.

HT bus frequency = CPU external frequency (AMD CPU external frequency is currently 200MHz) HT double speed (4, 5, 9 or 10) 7750 external frequency 200 9 equals 1800MHz=

At present, the frequencies supported in AMD motherboards below 1000 yuan on the market are all available. These motherboards are designed to support up to frequencies that exceed the system and are unstable.

The supported motherboard specifications are divided into several types: the higher the frequency, the better the workmanship, and the greater the bus bandwidth provided, but also the higher the CPU external frequency to match. At present, AMD's CPU external frequency is basically 200MHz, unless AMD increases the external frequency in the future.

The main frequency of the 7750 has nothing to do with the motherboard, it mainly depends on the size of the CPU external frequency. The larger the motherboard, the higher the specifications.

The 7750 external frequency 200MHz and the motherboard are matched with no waste. CPU data bandwidth of 7750 = HT bus frequency 8=

External frequency [default 200MHz] HT multiplier [4, 5, 9 or 10] = HT frequency.

HT unidirectional bandwidth 2 [uplink and downlink bidirectional full-duplex] = HT bandwidth.

This is the bus frequency that the motherboard supports.

This concept is very vague, a little unclear, the bus is bidirectional 1000MHz each... It seems to be 1800MHz in both directions, and the AM3 CPU generally walks under the bus, and if you use the old motherboard, you can only support it, although you can use the AM3 CPU will also have a limited performance.

Processor bus differences. Now it is.