Intel Core i5-760 processor: features, features and reviews

At the time of sales in the 3rd quarter of 2010, Intel Core i5-760 was positioned as the top-level solution. The characteristics of this CPU continue to be relevant to this day, and the level of its performance still allows even now, 6 years after the announcement, to launch on this hardware the most sophisticated modern program code. It is this silicon solution that will be discussed later.

Niche processor device

имела следующее разделение на ниши: Segmentation of chips based on the architecture under the code name Core had the following division into niches:

• Office and budget system blocks were based on Celeron chips . вычислительных модуля, небольшой размер кеша и относительно небольшие частоты обеспечивали приемлемое быстродействие в наиболее простых задачах. 1-2 computational modules, a small cache size and relatively small frequencies ensured an acceptable speed in the simplest tasks. At this very niche of the processor market, the products of the Pentium line were aimed . A higher level of performance in this case was provided at once by several factors, including more internal volatile memory and increased clock speeds.

• Mid-level PCs and gaming systems were based on Core i3 processors. The key difference in this case was the support of the technology of creating two virtual computing units on the basis of a single physical core. It's called HyperTraiding. As a result, the operating system "saw" already 4 data processing streams, and this allowed to obtain a significant increase in performance. Also, the performance improvements in this case were facilitated by features of this family of chips, such as a much larger cache volume and increased CPU operating frequency.

• и, конечно же, i7. To the top-level processors belonged the solutions of the i5 lines and, of course, i7. In these chips at the hardware level, 4 physical cores were compulsorily implemented. This is the number of computational modules and was equipped with Intel Core i5-760. TurboBost. The characteristics also indicated the presence of a larger amount of built-in cache, even more increased clock speeds and the availability of dynamic control technology of the latter - TurboBost. As a result, these CPUs provided a really phenomenal level of performance, and their hardware specifications still continue to be relevant. i5 и более «скоростными» i7 з аключалась в том, что в последних присутствовала ранее упомянутая технология HyperTraiding. The difference between i5 and more "high-speed" i7 was included in the fact that the latter mentioned the previously mentioned HyperTraiding technology . As a result, at the operating system level, such chips already looked like full-fledged 8-core solutions.

Chip Choice Options

The most affordable option for this CPU was the one that was called TRAIL. In this case, together with the processor in the plastic protective packaging, the following was purchased:

• Installation and Usage Guide.

• Sticker with the logo of the family of processor devices.

• Warranty card.

Most often in this design, this semiconductor solution was purchased by companies that specialized in assembling system units on an industrial scale. In this case, they additionally purchased the cooling system at wholesale prices, and this resulted in, albeit insignificant, savings. The second version of the configuration of this processor was called VOH, and the list listed earlier was supplemented with the following in this case:

• Blue cardboard box, inside of which was Intel Core i5-760 processor. His characteristics on it were also indicated.

• Established active heat sink and thermal paste system.

Such a configuration was of the greatest interest for small collectors of system blocks that could not afford to buy coolers at wholesale prices and in large quantities.

Socket for processor device

может быть инсталлирован Intel Core i5-760. Unlike AMD's central processors, which can be installed directly in several sockets of this manufacturer, only Intel LGA1156 can be installed Intel Core i5-760. The characteristics of this connector for the CPU indicate that it is morally and physically obsolete from the standpoint of technical specifications. Since the announcement of this computing platform has already passed a lot of time, and the family of processors from this leading manufacturer of such products have been repeatedly updated. The hardware specifications of the CPU and its performance still allow solving all possible tasks without exception even now.

Technology. Frequency formula. Temperatures of the functioning of a semiconductor crystal. Thermal package

With the technological tolerance norms, which corresponded to 45 nm, this silicon crystal was produced. The base frequency of the Intel Core i5-760 is 2.8 GHz. TurboBost. The characteristics of this chip pointed to the support of TurboBost technology . Accordingly, the frequency of this processor device could vary dynamically depending on the complexity of the program code and the temperature of the silicon crystal. If the work of 3-4 kernels, the CPU frequency could reach 2.93 GHz. If you disable 2 code processing blocks, the value of this parameter could increase to 3.33 GHz. Well, in case of work in one thread, the processor frequency reached 3.46 GHz. ⁰ С. В реальности даже при решении самых сложных задач это значение не превышало 65 ⁰ С. Тепловой пакет у этого ЦПУ установлен в 95 Вт. The maximum degree of heating of this processor solution is set at a value of 71 ⁰ C. In reality, even when solving the most difficult tasks, this value did not exceed 65 ^° C. The thermal package of this CPU is set at 95 W.

Cash. RAM and its controller

Specifications Core i5-760 pointed to the presence of a 3-level cache. 256 Кб, на втором — 1 Мб, а на третьем - 8 Мб. At the first level, its size was 256 KB, on the second - 1 MB, and on the third - 8 MB. The RAM controller was included in the semiconductor chip of this chip. DDR3 ( частоты 1066 МГц или 1333 МГц). It was two-channel and was intended to work in conjunction with DDR3 ( 1066 MHz or 1333 MHz frequencies). The maximum amount of RAM in this case is set to 16 GB.

Architectural nuances

The code name for this family is Intel Core i5 - Lynnfield. 760 is the index of the most productive processor within the i5 model range . A higher level of performance was provided only by i7. As noted earlier, this CPU included 4 physical blocks of code processing. The lack of support for HT technology at the software level did not allow to increase the number of code processing flows by 2 times - up to 8.

Overclocking. Approximate frequency and voltage values

As it was noted earlier, the value of the nominal frequency, on which the Intel Core i5-760 CPU was functioning by default, is 2.8 GHz. Due to the TurboBust technology, even in the normal mode, its value could reach 3.46 GHz. The multiplier of this semiconductor solution was fixed at a value of 21. Therefore, the only way to overclock this microprocessor was to increase the frequency of the system bus. Its initial value is 133 MHz, and the voltage applied to the CPU core is 1.11 V. After the overclocking, you can get 180-190 MHz and 1.3-1.38 V respectively. That is, in the most favorable case the chip frequency was equal to 190 * 21 = 3990 MHz. As a percentage, a 42% increase in frequency was obtained.

Price. The urgency of the chip now. Owners about this CPU

Overview Intel Core i7-860 and Core i5-760 indicates that the technical parameters they have identical. The only difference was in the number of threads. The older model had 8, and the younger one had only 4. In quantitative terms, the difference in the speed between these CPU models was 10-15%. But the price breakdown at the same time was $ 44 at the time of the start of sales ($ 257 against 213). было более чем достаточно. There was no special reason for overpayment for the reason that most of the tasks of the i5-760 were more than enough. было обосновано, — это обработка мультимедийного контента в большом количестве. The only narrow niche, the use of which i7-860 was justified, is the processing of multimedia content in large quantities. Now the availability of four compute units at once allows you to run even the most recent and demanding toys on the i5-760. Therefore, this model of the processor device is still relevant. Now, such a chip can be purchased in "second-hand" condition for 2400-2500 rubles.

Summary

Although it's been a long time since the sales started, but the current processor solution is the Intel Core i5-760. Its characteristics , as noted earlier, still allow quite comfortable to play in most modern demanding toys.