Intel delivers efficient,technological and universal processors. Among the most popular on the world market of chips manufactured by the American brand - Intel Core i5. For many users, the optimal solution is to install the Intel Core i5 4590 processor, which operates on the basis of the Haswell microarchitecture. What are the specifics of this chip? How productive is this PC hardware component?
General information about the processor
Intel Core i5 4590 processor belongs to the 4thCore line generation. It is based, as we noted above, on the Haswell microarchitecture, which appeared as a result of the further development of the Ivy Bridge technology. This chip assumes installation on the motherboard when the LGA 1150 connector is activated. Thus, it can be considered as compatible with motherboards designed for Intel processors, also belonging to the 8th series. The chip has 4 cores, supports 64-bit mode. The Intel Core i5 4590 chip is manufactured as part of a 22 nm process technology with the use of FinFET transistors. The chip clock frequency is 3.3 GHz with a multiplication factor of 33. It can be increased to 3.7 GHz using Turbo Boost technology. The processor has a cache of 3 levels of 6 MB. Cache memory of the 2nd level in the chip - 1 MB, the 1st - 64 KB. The chip is equipped with a graphics module Intel HD Graphics 4600, capable of operating at a frequency of 1.15 GHz.
В структуре процессора присутствует 4 ядра.The chip has its own memory controller. The Intel Core i5 4590 processor functions when a DMI-type system bus is activated. The chip's heat dissipation level is about 84 watts. The main type of RAM supported is DDR3 PC3 in various modifications. The maximum amount of RAM when using the processor - 32 GB.
Core i5 processors, unlike Core i7, do notsupport HyperThreading technology - with the exception of models such as the Intel Core i5 4570T, as well as the i5-4570TE. Also, Intel Core i5 chips have a smaller level 3 cache.
Standards Supported
Consider the technology standards supported by the Intel Core i5 4590 processor.
Among those:
- AMD64 / EM64T technology;
- standard NX Bit;
- The concept of Virtualization Technology;
- MMX instruction set, SSE - in the basic version, as well as 2, 3 and 4;
- AVX extensions in version 2.0.
It can also be noted that the chip has hardware support for AES encryption, Intel vPro technology, and Intel TSX-NI.
Processor microarchitecture
Having examined the basic information about the processor Intel Core i5 4590, let's move on to a more detailed consideration of its characteristics.
The chip operates on the basis of micro-architectureHaswell. This technology is seen as a result of the development of the Ivy Bridge concept. At the same time, both microarchitectures were made in the framework of the same technical process - 22 nm, as well as with the use of transistors, which has a three-dimensional gate circuit. On the basis of Haswell technology, Intel chips are manufactured, related to the 8 series, installed on motherboards with LGA 1150 connectors.
New microarchitecture is characterized by moreeffective energy consumption, support of a number of useful standards - such as, for example, reading technology through serial interfaces within 4 threads.
Another remarkable fact about Haswell microarchitecture - Intel, having developed the appropriate standard on which the processors are based, divides the assortment of chips into 2 categories:
- processors adapted for "desktops" and laptops;
- chips optimized for installation on "ultrabooks".
Thus, Haswell-based processors are represented on the market in the widest range of modifications.
Advantages of Haswell microarchitecture
Key technological advantages of Haswell microarchitecture:
- updated cache design;
- optimized energy saving mechanisms;
- Availability of support for the standard Thunderbolt;
- equipment built-in coprocessor, belonging to the category of vector;
- support for new instructions - such as AVX in version 2, FMA, as well as BMI and BMI2;
- compatible with TSX commands used to support transactional memory;
- the presence of a 64 MB eDRAM memory located on a separate chip.
It may be noted that the level of energy consumptionprocessors based on Haswell microarchitecture, about 30% lower than the corresponding figure for chips based on Sandy Bridge. In this case, in some modes of operation, the difference is up to 20 times.
Graphic module
The Intel Core i5 4590 processor is, as we noted above, an HD Graphics 4600 graphics module. This hardware component was created specifically for the Haswell micro-architecture.
The peculiarity of this graphic chip is thatits frequency may increase with the use of technology Turbo Boost - as well as in the processor itself. However, depending on the specific chip model, quite a lot of chips are based on the Haswell architecture, the nominal frequency of the hardware components and the actual one may differ. As a result, PC performance in graphics processing may be different.
HD Graphics 4600 module supports a number ofadvanced technology standards - such as Direct X in version 11.1, OpenCL in modification 1.2, and also Open GL 4.0. Among other noteworthy features of the Intel video card is the presence of an optimized decoder for the 4K video stream. You can also note that the graphics adapter in question supports the standard Quick Sync.
In the structure of the module HD Graphics 4600 is present20 executive devices. For comparison: in the previous modification of the graphics adapter - HD Graphics 4000, there were only 16 corresponding hardware components. As a result, the performance of this module, which is equipped with an Intel Core i5 4590 processor, increases in comparison with previous models by about 20%.
If we compare the speed of the consideredthe graphics core with separate video cards, then it becomes comparable to the performance of the GeForce GT 525M device manufactured by NVIDIA. The presence in the structure of the processor of a powerful graphics processing module, which is comparable to a separate video card, is a huge advantage of the chip in terms of market promotion. These chips have a very high demand, in particular, in the segment of laptops, which do not assume the placement of video cards as an independent hardware component.
Another noticeable technological advantage.graphics module, which is equipped with an Intel Core i5 4590 processor - in its structure there are transistors, made by 3D Tri-Gate technology. Appropriate hardware components determine the high energy efficiency of the graphics processing module. Thus, the total TDP of the corresponding hardware component does not exceed 57 watts.
HD Graphics 4600 graphics module supportsShader Model standard in version 5.0. The graphics core RAMDAC is 350 MHz. The module takes up the required amount of memory from the computer's RAM - up to 1792 MB. The adapter is capable of working with a picture of Blu-ray, as well as HD DVD. The module provides a PC with 3 monitors at the same time. The maximum resolution at which the graphics core can function, which is included in the structure of the Intel Core i5 4590 - 4096 processor by 2160 pixels at a frequency of 24 Hz and connecting a monitor operating in the HDMI standard.
Thus, at the disposal of the user - a modern and high-tech graphics module that comes with the processor.
Features connector LGA 1150
It will be useful to pay attention to the characteristicsLGA 1150 slot, on which the Intel Core i5 4590 processor is installed. This slot, also called Socket H3, is optimized, again, for processors based on Haswell microarchitecture. Another connector compatible with the Intel Core i5 4590 chip is the S1150. It is installed on some models of motherboards. The considered standard is a further development of the LGA 1155 technology, also called Socket H2. In turn, on the basis of the LGA 1150 a modern standard LGA 1151 has been developed, optimized for the newest processors from Intel based on the Skylake micro-architecture.
The design of the connector LGA 1150 providesuse soft contacts with the processor. It is noteworthy that the parameters of the mounting holes used in the installation of cooling systems - on the connectors LGA 1150, 1155, as well as, in particular, LGA 1156 - are the same. This allows you to use the same cooler for different PCs, as well as facilitates the upgrade of computer hardware components in order to ensure its compatibility with the latest processors.
Overclocking
Consider another noteworthy aspect.use of the processor Intel Core i5 4590 - overclocking. As many IT experts note, the corresponding chip operation mode is optimally tested in comparison with the performance of similar solutions. As the test results of the microcircuits show, the Intel Core i5 4590 processor is about 2.3% faster than the Intel Core i5-4570 chip, but, in turn, is inferior to the older models - the Intel Core i5-4670 and i5-4690. Experts note that Intel Core i5 processors outperform many competitive solutions in terms of speed, however, not by much - as a rule, by about 3%.
Summary
So, what conclusions can we do by examiningBasic information about the Intel Core i5 4590 processor? The characteristics of this chip can be attributed to the most competitive solutions on the market. The processor is made as part of the 22 nm process technology, includes a high-performance graphics module, supports the main modern technological standards. At the same time, the chip shows not very outstanding speed of operation during acceleration. In general, the performance of Intel Core i5 4590 Haswell - at the level of models that are adjacent to it in the framework of the line Core i5. The difference between the corresponding decisions is predetermined mainly by the indicators of the frequency of operation of the microcircuits.
Thus, the considered processor canDescribe as a powerful highly competitive solution from Intel, which can be used to solve the widest range of tasks of the modern user.
Reviews
We now examine how the owners themselves own a PC are an Intel Core i5 4590 processor. Reviews of owners of a PC in which the chip is installed can be classified into several varieties:
- those that reflect the stability and performance of the chip in the standard mode,
- those that characterize the evaluation of the quality of overclocking the processor,
- those that reflect the views of users regarding the relationship between the cost and characteristics of the chip.
Let's study them in more detail.
Chip operation at standard frequencies: reviews
The Core i5 4590 processor, according to users,copes with key computational problems at a standard frequency. This chip allows you to run on the PC demanding 3D games, graphics applications. Ideally, in addition to the chip, a high-performance video card will also be installed on the computer. However, the integrated graphics module, as users note in their reviews, generally copes well with their work. As we mentioned above, its performance is comparable to that of one of the most advanced NVIDIA video cards - GeForce GT 525M. When solving everyday user tasks, thus, there is no special need to overclock the chip.
Chip operation during overclocking: reviews
However, if a similar mode is usedit is necessary, the processor, judging by the reviews of its owners, functions in it sufficiently stable. At the same time, thanks to technologies for reducing energy consumption, its heating is not critical. Provided, of course, that the PC will be equipped with an efficient cooling system. Thus, users are satisfied with the operation of the processor both at standard frequencies and in the overclocking mode of the chip.
The combination of chip cost and characteristics: reviews
As for feedback on the ratio of characteristicsdevice and its cost - the owners of the chip note that its relatively high cost is offset by more than decent performance indicators. Some users buy the processor in question separately - bundled with an Intel Core i5 4590 OEM in order to adapt a PC to demanding games and applications, and note that installing the corresponding chip on a PC is often enough to solve the problem. Replacing any other devices that are responsible for performance - for example, the same video card, may not be necessary, since the processor provides a significant increase in the speed of the PC as an independent hardware component.
Any compatibility issues with the chip, oin question, with applications and games, users do not mark. The processor is thus equally stable when working with different types of modern software.
