Processors and video cards: a comparative characteristic

The main goal of the processor is speedconstancy of the system. The comparative characteristics of the processors show that choosing this device is not an easy task, because its expensive price does not always indicate its high quality or excellent performance.

When choosing a processor for a PC, you need to startdetermine the main purpose of the computer itself. With what programs the user will have to face more often: resource-intensive professional applications, games, graphic editors, etc.

If the computer is operated inaccidental use, i.e. performing the simplest operations, such as browsing web pages, word processing, photo viewing, etc., it is reasonable to use budget versions of the Celeron line. They "cope" with office applications: tables, databases, e-mail, text-based processes. Comparative characteristics, containing the names of processors Celeron or Sempron, is a confirmation that this is the best option when building a computer for beginners.

For online games, watching good quality video files, listening to high-quality audio files, we recommend Core 2 (two) Duo, Core 2 (two) Quard, Pentium Dual-Core processors.

Comparative characteristics of processors forwork with 3D-graphics show that in this issue the leaders are AMD Athlon 64 * 2 6000+ (can be higher), Intel Core 2 (two) Duo- E6 * 00 / E8 * 00. The presence of one of these processors is the recommended minimum for the absolute majority of gaming software.

With audio files, the processors from Intel show themselves better.

The combination of low price and performance is provided by Athlon processors.

Brief comparative characteristics:

• Four-core processor, released by Intel-Core 2 (two) Extreme. It is recommended for maximum performance. The nuclei of Yorkfield and Kentsfield.

• One of the most powerful processors with four cores, released by Intel, is Core 2 (two) Quad.

• A powerful and efficient processor with two cores, which has a high overclocking speed - Core 2 (two) Duo.

• A processor with two cores from Intel, which has a high overclocking speed and a fairly small price - Pentium Dual-Core. It is based on the Core architecture.

• The AMD processor, which has four cores - Phenom * 4 Quad - Core. In comparison with Core 2 (two) Quad, somewhat slower.

• Dual-core processor from AMD - Core 2 (two) Quad.

• Athlon 64 * 2 (two) Dual - Core - dual-core processor from AMD.

When choosing a processor, you need to remember that thisone of the most important parts of the system unit, but not the most important for the integrity of the machine's good performance. On a video card, for example, it is worth paying the same attention.

Comparative characteristics of video cards that are most popular on search queries in the Internet:

The name of the video card: GeForce 9600 G T. The core is D9P (g94). Technical process (mkm): 0.065. Frequency of operation (DDR) of memory: 900. Frequency of nuclear work: 650. Memory type and bus: GDDR3 256-bit. PSP: 57.6 gb / sec. Memory capacity: 512 and 1024 mb.

The name of the video card: GeForce G T S250. Kernel: g92b. Technical process (mkm): 0.055. Frequency of operation (DDR) of memory: 2200 (1100). Frequency of nuclear work: 738. Memory type and bus: GDDR3 256-bit. PSP: 70.4 gb / sec. Memory sizes: 512, 1024 and 2048 mb.

The name of the video card: Radeon H D-7850. Kernel: Pitcairn. Technical process (mkm): 0.028. Frequency of operation (DDR) of memory: 4800 (2400). Frequency of nuclear work: 860. Type of memory and bus: GDDR5 256 - bit. PSP: 153.6 gb / sec. Amount of memory: 2048 mb.

Those.the process of the video card indicates the minimum number of elements per chip of the chip. The smaller the value, the more transistors can accommodate the crystal, hence the lower power consumption.

Frequency of operation (DDR) - maximum numberData transfer operations for a certain unit produced by the time module. Expressed in millions of operations per second (megahertz). The larger the value, the higher the productivity.

Type of memory and bus - the number of bits (data) that is transmitted on the memory bus in one cycle of operation. Up to 128 bits - the initial level, up to 256 - the average, more than 256 - the highest level.

Memory bandwidth (PSP).

In the article, a brief comparative characteristic of processors and video cards is considered, in fact, these components have a huge number of parameters.