Sapphire HD 5830 dimensions. Video cards. Test system specifications
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CategoriesATI Radeon HD 5830(codenamed Cypress LE) is a video card that is similar to the Radeon HD 5800 series, introduced in 25 years. And the youngest of our series. Supports DirectX ® 11.
Productivity
Radeon HD 5830 is considered to be in the middle-high class. It has high productivity on par with the Radeon HD 4890 video card and occupies a niche between the Radeon HD 5770 and Radeon HD 5850. Radeon HD 5830 suitable for powerful games on high levels. The video card can cope with the anti-aliasing mode up to 4x and play important games with “high” adjustments and extensions. A separate screen size is recommended - 1920x1200 at “high” gaming settings with little smoothing.
Specifications
The video card officially supports DirectX ® 11.
- 2.15 billion 40nm transistors
- TeraScale 2 architecture behind the Unified Processing principle
- 1120 stream processors
- 56 texture units
- 64 blocks of z-buffer or template buffer rasterization operations (Z/Stencil)
- 16 blocks of color sterilization (Color ROP)
- GDDR5 memory interface
- PCI Express 2.1 x16 bus interface (including PCI Express 2.0)
- DirectX® 11 support
- Shader Model 5.0
- DirectCompute 11
- Programming hardware tessellation unit
- Rich flow has been accelerated
- Enhanced texture texture (HDR)
- The order is independent of insight
- OpenGL 3.2 support
- Enhanced image brilliance technology
- 24-fold smoothing modes multi-sample and super-sample
- Adaptive smoothing
- 16-fold carbon-free anisotropic filtration
- 128-bit HDR rendering with floating coma
- Technology of multiple screens ATI Eyefinity
- Three independent screen controllers
- Manage three screens at once, independently setting their separate content, frame refresh rate, color parameters and video layout
- Screen grouping
- Folding one great screen with many little ones
- Accelerated ATI Stream technology
- OpenCL™ 1.0 support
- DirectCompute 11 support
- Encouraging superior precision in floating casting operations
- Accelerated video encoding, re-encoding and scaling
- Basic instructions have been provided with video coding
- ATI CrossFireX™ multi-processor technology
- Graphics processor scales 2, 3 and 4 times
- Dual-channel bridge connection
- ATI Avivo HD Video & Display technology
- Visions of speedy creation of video UVD 2
- Improved post-processing and scaling
- Dynamic contrast enhancement and color correction
- Balancing the bright white color (expanding the blue)
- Independently control video tone gradation
- Dynamic regulation of video range
- Support H.264, VC-1, MPEG-2 and Adobe Flash
- Support for dual-stream 1080p creation
- Support DXVA 1.0 and 2.0
- Incorporated dual-link DVI output with HDCP (Maximum separation capacity: 2560x1600)
- Includes DisplayPort output (Maximum separation capacity: 2560x1600)
- Integrated HDMI 1.3 output with Deep Color, xvYCC wide gamut support and audio with high bit rate (Maximum output: 1920x1200)
- Input VGA output (Maximum size: 2048x1536)
- Support for volumetric stereo screens or stereo eyepieces
- Introducing HD audio controller
- Provides high-quality 7.1 surround sound output via HDMI without the need for additional cables (Supports AC-3, AAC, Dolby TrueHD and DTS Master audio formats)
- ATI PowerPlay technology
- Dynamic energy saving reduces energy wastage during downtime
- Support for high-performance configurations with a large number of graphics processors
- Certified drivers for Windows 7 Windows Vista and Windows XP
Swedish characteristics
- Core clock speed: 800 MHz
- Processor productivity (single precision): 1.792 trillion floating-coma operations per second
- Processor productivity (with double precision): 358 billion floating-point operations per second
- Everyday trivial scene speed: 800M polygons/s
- Data sample rate (32-bit): 179.2 billion samples/s
- Fluidity texturing (white filtration): 44.8 billion texels/s
- Pixel speed: 12.8 billion pixels/s
- Pixel smoothness of filling and smoothing: 51.2 billion samples/s
- Memory clock frequency: 1 GHz
- Memory speed: 4.0 GB/s
- Memory bandwidth: 128 GB/s
- Maximum power: 175 W
System benefits
- A computer with PCI Express® with a large X16 graphics slot on the motherboard is required.
- A 500W or greater power supply with two 75W 6-pin PCI Express® power supply connectors is recommended (600W and 6-pin power supply connectors for ATI CrossFireX™ technology in dual-channel mode).
- Minimum 1 GB of system memory.
- CD drive for installing software.
- DVD drive for creating DVDs.
- Blu-ray for Blu-ray™ creation.
- ATI CrossFireX™ system requires another graphics card ATI Radeon™ HD 5830, motherboard that supports ATI CrossFireX, and one ATI CrossFireX bridge cable for graphics card (in stock).
Both in price and in terms of productivity, the difference between them turned out to be quite large. A mid-range model was needed, which, it was found, could completely replace the company’s old single-chip flagship, especially the Radeon HD 4890.
Don't try so hard to develop something new graphics processor AMD decided to keep it simple and released another stripped-down version of the RV870. Aside from the popular Radeon HD 5850, the new video adapter has a real problem. With 20 SIMD cores of the full-fledged Cypress, the Radeon HD 5830 lost only 14, then. Instead of 1600 universal stream processors, the younger model uses 1120. Apparently, the number of texture units has changed to 56 (4 on one SIMD core). As a matter of fact, the number of calculation blocks has changed by as much as 42%. And the number of rendering blocks was cut in half - to eight. Just like the RV840 and the old RV770.
With such characteristics, you can take advantage of these characteristics high rhubarb productivity is not good. If you compare with the old solutions of the Radeon HD 4800 series, the new Radeon HD 5830 is still a little bit better. The advantage over the Radeon HD 5770 is even greater, and it is also equipped with a 128-bit memory access interface, since the new card has lost its full 256-bit bus.
To slightly compensate for the large number of disabled computing units, the operating core frequency is set to 800 MHz, which is 10% higher than the older Radeon HD 5850, and lower than the top Radeon HD 5870 (850 MHz). And the GDDR5 memory axis operates at the same 4 GHz as the Radeon HD 5850. With the extremely good overclocking potential of the RV870 and the new generation of GDDR5 chips, you can count on the poor overclocking of the basic characteristics.
| Video adapter | Radeon HD 5870 | Radeon HD 5850 | Radeon HD 5770 | Radeon HD 4890 | |
| Core | Cypress (RV870) | Cypress (RV870) | Cypress (RV870) | Juniper (RV840) | RV770 |
| Number of transistors, million pieces | 2154 | 2154 | 2154 | 1040 | 959 |
| Technological process, nm | 40 | 40 | 40 | 40 | 55 |
| Core area, sq. mm | 334 | 334 | 334 | 170 | 282 |
| Number of stream processors | 1600 | 1440 | 1120 | 800 | 800 |
| Number of texture blocks | 80 | 72 | 56 | 40 | 40 |
| Number of rendering blocks | 32 | 32 | 16 | 16 | 16 |
| Core frequency, MHz | 850 | 725 | 800 | 850 | 850 |
| Memory bus, bit | 256 | 256 | 256 | 128 | 256 |
| Memory type | GDDR5 | GDDR5 | GDDR5 | GDDR5 | GDDR5 |
| Memory capacity, MB | 1024 | 1024 | 1024 | 1024 | 1024 |
| Memory frequency, MHz | 4800 | 4000 | 4000 | 4800 | 3900 |
| DirectX version supported | 11 | 11 | 11 | 11 | 10.1 |
| Interface | PCI Express 2.1 | PCI Express 2.1 | PCI Express 2.1 | PCI Express 2.1 | PCI Express 2.0 |
| Declared tiredness, navantazhenya/prosti, W | 188/27 | 170/27 | 175/25 | 108/18 | 190/60 |
In terms of energy efficiency, the Radeon HD 5830, unfortunately, does not please with low performance compared to its brothers. According to official data, the weight of this adapter is slightly lower than that of the Radeon HD 5850. However, everything is not so bad, as we take into account the old Radeon HD 4890, which have even greater power itami."
And the axis can allow the Radeon HD 5830 to compete with older solutions, which is exactly what we are talking about in our tests. Let’s take a look at the following product from this series.
Before us, we used the Sapphire video adapter in the OEM package. The card is packed in a simple fluffy bag with a set of accessories:
- DVI/D-Sub adapter;
- life adapter "molex-PCI-E";
- locality CrossFire;
- disk with drivers.
The video card is equipped with two DVI connectors, one HDMI and one Display Port.
A great (there is no way to say majestic) fan of the cooling system across the entire width of the board (90 mm) with an original curved shape of the blades flows into the eyes.
The radiator is not large in size. Then the entire structure is permeated with five heat pipes.
The tubes are splashed white on the base and soldered onto the middle plate of the heat sink.
To cool the elements of the Lanczyg, a simple ribbed radiator was installed.
The board itself looks like this:
The main responsibility as a reference for the reprocessing of the food subsystem. The Sapphire HD5830 1GB GDDR5 is powered by R2J20602 DrMOS chips manufactured by the Japanese company Renesas. Such microcircuits may be stuck in motherboards Moreover, DrMOS and Renesas are used in expensive top-end products, for example, the MSI 790FX-GD70 board is used in R2J20604.
The RV870 graphics chip operates at the same 800 MHz frequency.
The board is soldered with GDDR5 Samsung K4G10325FE-HC04 microcircuits with an access time of 0.4 ns, so it is entirely possible to use the effective 5 GHz instead of the nominal 4 GHz.
To repeat all that has been said above, there is a screenshot of the CPU-Z program with the characteristics of the Radeon HD 5830 video card.
In 2D, frequencies are reduced from 800/4000 MHz to 157/1200 MHz.
The cooling system demonstrated miraculous efficiency. In the Fur Rendering Benchmark stress test with a separate frame size of 1680x1050, the chip temperature did not exceed 66 degrees Celsius (at 21 ° C at the location). At 44% fan wrap, this is simply a miraculous result. In simple 3D add-ons (the same as in real games), the peak temperature was even lower, and the fan speed did not exceed the 40% mark of the maximum (approximately 1500 rpm), and the noise level was minimal. In a simple fan, the fan is practically silent, and its speed falls within 36% (1360 rpm).
In terms of overclocking, the Sapphire video card did not disappoint us either. This example cannot be substituted for reference models of the HD 5800 series program management voltage of the GPU, which, however, did not allow us to achieve full stability at a frequency of 960 MHz (20% higher than the nominal). Samsung memory also demonstrated outstanding overclocking capabilities and increased stability at an effective frequency of 5512 MHz (37% higher than the nominal and 10% higher than the capabilities of the chips themselves).
It is important to note that for overclocking we did not change the CO level, but rather increased the fan speed to 85%, which threatens with a high-pitched hum, and such a mode cannot be called practical. First, we carried out all the tests in the automatic mode of heating with fan wraps. True, the card did not show intense interest, and after five years of testing, minor problems began to appear. After letting it cool down for five minutes, we set it to higher speeds and passed all the tests at the same frequencies without any problems. So, in practice, for everyday use, you have to either exchange a little lower frequencies, or still sacrifice acoustic comfort and raise the fan wrap a little. Besides the fact that for a significant overclocking, this cooler was able to ensure the efficiency of the standard “quiet” mode, talk about its high efficiency.
Radeon HD 5830: closing gaps
"What?" - our readers will hum melodiously. Another video card from the Radeon HD 5000 line presented by AMD? So completely true. In fact, the company presented two video cards: Radeon HD 5830 We are testing in this regard the Radeon HD 5870 Eyefinity 6 Edition to get some light. And we will present tests of this video card in addition to six displays a little later. Video cards based on Nvidia's GF100 are still on the market today, and the new Radeon HD 5830 is expected to ensure consistent price and performance between Radeon HD 5770і Radeon HD 5850.
So far, the year 2010 can be called the month of the announcement of video cards from the Radeon 5000 line, in just 28 days there is already a third video card. Before speaking, there you go from the trio. If you had a fit, you somehow missed looking around Radeon HD 5450і Radeon HD 5570 These discrete video cards are transferred to models. cob vine. This announcement is aimed at those hobbyists who are willing to spend a little more on a video card, but who are still not willing to spend more than $300 for the company’s high-end models.
How can you bachiti, before today between Radeon HD 5770 for $160 () that Radeon HD 5850 for $310 () there was a big gap. To be fair, we were looking at a noticeable gap of more than $150, considering that AMD's first-generation line ends after the Radeon HD 4890, and nVidia could only compete in the segment of around $200 with a video card GeForce GTX 260 or more expensive for $350 with the 285 model. The GeForce GTX 275 video card has begun to hit the market. Radeon HD 4890 video cards final hour They cost close to $200 on the international market, but today you wouldn’t find them at that price. The availability of the Radeon HD 4890 for the rest of the month appears to be increasingly difficult.
Unfortunately, AMD didn’t respond to such a situation and introduced the Radeon HD 5830 video card to fill the gap. The recommended price at the time of announcement is $239, which seems reasonable, but we are unlikely to take such a price into account, which was already visible in the announcements Radeon HD 5850 ta 5870. Splinters new Radeon HD 5830 Based on the same high-end Cypress GPU as its high-end predecessor, our hopes for the new model were even more ambitious. However, it’s surprising what this video card can get for your money, since at first glance it seems perfectly balanced.
Architecture Radeon HD 5830
There are a lot of AMD video cards on the market today, so let's look at the characteristics of the models to get a feel for the new Radeon HD 5830 at a price.
| Radeon HD 5850 | Radeon HD 5830 | Radeon HD 5770 | Radeon HD 4890 | |
| More precise processors | 1440 | 1120 | 800 | 800 |
| Texture blocks | 72 | 56 | 40 | 40 |
| Raster Operation Blocks (ROP) | 32 | 16 | 16 | 16 |
| Core frequency | 725 MHz | 800 MHz | 850 MHz | 850 MHz |
| GDDR5 memory frequency | 1000 MHz | 1000 MHz | 1200 MHz | 975 MHz |
| Memory bus | 256 bit | 256 bit | 128 bit | 256 bit |
| Memory bandwidth (GB/s) | 128 | 128 | 76,8 | 124,8 |
| Floating pressure (TFLOPs) | 2,09 | 1,79 | 1,36 | 1,6 |
| Number of transistors (billion) | 2,15 | 2,15 | 1,04 | 0,959 |
| Maximum energy consumption | 151 W | 175 W | 108 W | 190 W |
| Energy saving in idle mode | 27 W | 25 W | 18 W | 60 W |
The table does not have much information for thought. At first glance, the new Radeon HD 5830 is guilty of a lot of damage Radeon HD 5770 There is a lot more memory bandwidth and perhaps a third more thread cores. True, new video card looks polished with effort Radeon HD 5850. So, we took a 22% reduction due to the number of thread cores, then we have a 10% increase in the GPU clock frequency, which helps compensate for the deficit.
Everything looks bad for the new one Radeon HD 5830, while you do not reveal the "Achilles' heel" of this model: increase your respect on the basis of reducing the number of raster operations (ROP) blocks, equalized with Radeon HD 5850. And we thought that we were approaching the productivity level of the Radeon HD 5850 for $240! Of course, for this very reason, AMD has reduced the number of rendering units on the back of the conveyor for both the same Radeon HD 5870 and 5850.
What is practical to give? Video card Radeon HD 5830 You can also combine operations with shaders as quickly as possible. Radeon HD 5850 Also, the ability to render pixels onto the screen has been reduced to a level Radeon HD 5770. We can assume that the new Radeon HD 5830 video card will compete between the Radeon HD 5770 and 5850, and, above all, it will be close to the 5770 or Radeon HD 4890.
Test configuration
When choosing video cards for testing against new ones Radeon HD 5830, We looked at solutions in a similar price range. The closest video cards are Radeon HD 4890 and GeForce GTX 275, with the availability of both models changing today. We have a Radeon HD 4890 in our hands, but we couldn’t find out GeForce video card GTX 275 in discord. Then we add the GeForce GTX 260, which can also be considered as an alternative, some of which can be found at a price of $200 to $220 on the international market ().
At this time, the expected video cards were not approved at the factory. All video cards ran at standard clock frequencies.
| Hardware configuration | |
| CPU | Intel Core i7-920 (Nehalem), 2.67 GHz, QPI-4200, 8 MB L3 cache, boost up to 3.06 GHz @ 153 MHz BCLK |
| Motherboard | ASRock X58 SuperComputer, Intel X58, BIOS P1.90 |
| Merezha | Introducing Realtek Gigabit LAN controller |
| Memory | Kingston PC3-10700, 3 x 1024 MB, DDR3-1225, CL 9-9-9-22-1T |
| Video cards | Radeon HD 5830 Reference, 800 MHz core, 1000 MHz memory, 1 GB GDDR5 PowerColor Radeon HD 5850, 725 MHz core, 1000 MHz memory, 1 GB GDDR5 HIS Radeon HD 4890, 850 MHz core, 975 MHz memory, 1 GB GDDR5 Asus ENGTX 260 MATRIX (Core 216), 576 MHz core, 1242 MHz shaders, 999 MHz memory, 896 MB GDDR3 XFX Radeon HD 5770, 850 MHz core, 1200 MHz memory, 1 GB GDDR5 |
| Hard disk | Western Digital Caviar WD50 00AAJS-00YFA, 500 GB, 7200 rpm, 8 MB cache, SATA 3.0 Gbit/s |
| Life block | Thermaltake Toughpower 1,200W, 1200 W, ATX 12V 2.2, EPS 12v 2.91 |
| Software and drivers | |
| Operating system | Microsoft Windows Vista Ultimate 64-bit 6.0.6001, SP1 |
| DirectX version | DirectX 11 |
| Graphics drivers | AMD Catalyst 10.2, Nvidia GeForce 196.21 |
Test and adjust
| 3D games | |
| Crysis | Patch 1.2.1, DirectX 10, 64-bit executable, benchmark tool High Quality Setting, No AA |
| Call Of Duty: Modern Warfare 2 | Highest Settings, 4x AA |
| DiRT 2 | Version 1.0.0, Custom THG Benchmark Run 1: Ultra High Settings, No AA, DirectX 9 Run 2: Ultra High Settings, No AA, DirectX 11 |
| World In Conflict | Patch 1009, DirectX 9, timedemo Very High Details, 4x AA/4x AF |
| Tom Clancy's H.A.W.X. | Patch 1.02, DirectX 10 in-game benchmark Maximum Settings, 8x AA |
| Left 4 Dead | Version 1.0.1.5., Custom THG Benchmark Highest Settings |
| Resident Evil 5 | Resident Evil 5 Benchmark Version Maximum Detail Settings, 8x AA, DirectX 9 |
| Fallout 3 | Patch 1.4.0.6., Custom THG Benchmark Ultra Quality, 4x AA, 16x AF |
| Synthetic doughs | |
| 3DMark Vantage | Version: 1.02, PhysX Off, 3DMark scores |
Test results
3DMark is preparing us to be disappointed. 3DMark intensively uses shaders, so the number of ROPs plays a greater role in real tests, and the productivity is close to that of the Radeon HD 4890.
And our first gaming test demonstrates an almost identical level of productivity between the Radeon HD 5830 and the Radeon HD 4890, whose availability is even worse. The surprise was that the 4890 video card came forward a little bit. Please note how much ROP has increased Radeon HD 5850 Display this video card on the leaders?
Of course, we would really like to know how DirectX 11 games change the balance of power. Gra Aliens Vs. Predator, for example, will definitely become one of the candidates for our tests in the future. Vaughn is committed to hardware tessellation, and we will soon find out how Vaughn is affected by productivity.
Left 4 Dead - smoothing and anisotropic filtering
Left 4 Dead doesn't put much pressure on the video card, so it allowed us to evaluate the performance of anti-aliasing and anisotropic filtering on video cards. New GDDR5 memory and a full 256-bit memory interface are new Radeon HD 5870, which is what our standard video card was designed for. Ale under navantazhennyam new map still lives with less energy.
Honestly speaking, AMD specifications say something else: there is transferred what Radeon HD 5830 Vikorist has less energy in inactivity mode and more energy under pressure. We were also surprised by the fact that the Radeon HD 4890 managed to cope with less energy, similar to the GeForce GTX 260 that we had on hand. However, the Asus ENGTX260 Matrix is not based on a reference design, so we can’t imagine how much Asus’ optimization contributed to the result. We realized that the Radeon HD 4890 is more competitive than the video card it competes with.
Increase your respect, how little energy you have Radeon HD 5770 In this case, this is a disappointing result for a video card, which provides productivity on par with new Radeon HD 5830
The difference between GPU temperature and room temperature.
All temperatures fluctuate within reasonable limits. You can also say that it’s new Radeon HD 5830 Gives much less heating than other video cards, don’t forget to install a standard cooler on them. Again, the chain is entirely logical, the fragments of the standard cooler are broken up to cool the sweat Radeon HD 5870 under navantazhennyam. It’s also amazing that the Asus GeForce GTX 260 is equipped with a tight cooler third-party vibrator which allows it to work at very low temperatures.
Radeon HD 5830 generates amazingly low rhubarb noise, especially through those with a standard fan Radeon HD 5870 Do not use very high speeds to cool the GPU. In this version, the Radeon HD 5830 gives a real advantage compared to the much larger Radeon HD 4890 video card.
Visnovok
With the release of the video card Radeon HD 5830 AMD has filled a significant gap in the DirectX 11 product range. The company presented us with another powerful video card, which replaced the Radeon HD 4890, which is now on sale.
Almost identical game performance makes it easier to draw parallels between Radeon HD 5830 and Radeon HD 4890. The similarity does not end there, since the new video card is announced at a price close to the HD 4890. Naturally, due to the appearance of competitors on the market, the Radeon HD 5830 video card will fall in price, and will provide the same performance/price ratio as the Radeon HD 4890. It is unforgettable that the HD 5830 does not only provide productivity in games. In idle mode, it saves half the energy of the Radeon HD 4890, and also provides all the benefits of the Radeon HD 5000 line, making new desktop video cards more enjoyable. Of course, we can play on three Eyefinity monitors, supporting the transmission of high-quality sound in an encoded format to the external receiver (bitstream) via HDMI and support for DirectX 11. Otherwise, the reference video card was extremely quiet in work, below 4890, more 'There are no compromises due to the large size of the video card.
What did we miss the most about the Radeon HD 5830? Well, the stated price by $80 exceeds the price level of most video cards Radeon HD 5770, that's only $60 less for a lot of models Radeon HD 5850(On the international market, the price of Radeon HD 5830 in Russia is still difficult to calculate). Judging by its remarkable productivity, the price of the new product is close to the Radeon HD 5770, since it is closer to the same video card, and not to the HD 5850. In addition, we called before the Radeon HD 4890 will provide a decent level of productivity at a price $200 (), so spending additional pennies for such a level of productivity is not at all offensive. However, the world knows Radeon video cards HD 4890 is out of sale, so the same amount of work will no longer be available.
If you deprive the other side of the price of merchandising, then Radeon HD 5830- the video card is completely decent for productivity, equipped with a universal set of functions that we found in all Radeon HD 5000 models. It offers quiet operation and low energy consumption. There is no need to bypass the Radeon HD 5770 for memory bandwidth, which is even more important. In some scenarios this gives a noticeable increase.
AMD, it seems doubtful, will continue its monopoly on DirectX 11 class video cards, but Nvidia has not yet given a blow to the test. We hope that the upcoming release of the Radeon 5000 line (which can be purchased before the end of the year) will add competition to this market, as well as increase the number of choices. And AMD has an incredible assortment of video cards on hand.
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