Technical characteristics
| Memory |
4 GB |
| memory type |
GDDR5 |
| memory clock |
5,000 MHz |
| process |
28 nm |
| fan label |
reference cooler |
| power |
250 Watt |
| Series chipset |
ATI (AMD) Hawaii XT |
| Chipset manufacturer |
ATI (AMD) |
| chip clock base |
975 MHz |
| fan number |
1 |
| slot |
2 |
| Multi-GPU Support |
CrossFire Pro |
| DirectX support |
available |
| OpenGL support |
available |
| cooling |
available |
| overclocked |
available |
| feature |
with AMD FreeSync, AMD TrueAudio, AMD Eyefinity, 4-way CrossFireX (XDMA) |
advantages
- with app acceleration
- memory interface 512-bit
disadvantages
who would like to upgrade a PC yourself, or build together, which should rely on the video card PowerColor AXR9. The Radeon graphics card has a good quality and provides the user with a decent performance.
Advantages of the graphics card
the PowerColor graphics card is compatible with Windows7 Home Premium, active, Windows 7 Home Basic, Windows 7 Home Basic x 64 or Windows 7 Home Premium x 64. The Red-Black card offers a processor speed of 975 MHz. It is ideally suited for the biggest hard drive of 4096 MB. This card can be used for private and business purposes. It has two DVI interfaces, display port and an HDMI interface.
Properties of the Radeon graphics card
with this memory card a memory clock of up to 5000 MHz is possible. It offers a 11.2 DirectX support and OpenGL support. The graphics card is already since 2013 on the market. It is frequently used by gamers, because more and more games on a good graphics card are instructed. This means that many games are so high res that you graphics card optimally can be played only with a system like the power color.
A good solution for gamers
many games require a large graphics memory. The PowerColor graphics card is a full-featured 4 GB memory card. She is purchased preferably by many players. AMD has brought an interesting graphics card on the market from a price perspective. This has been tested sufficiently in many tests. The Radeon R9 290 X memory chip is known for many users under the name Hawaii Pro. It is the largest GPU so far developed by AMD with its 512-bit wide memory interface and its 6.2 billion transistors. The system is organized in four shader engines. They have a very own geometry system.
What should be taken when purchasing a graphics card?
When buying a new graphics card, care should be taken to always ensure that it is compatible with the existing system. Care should be taken with a full load, that the chip temperature exceeds no longer as 95 ° C. With the PowerColor graphics card can be made not much wrong. It is very powerful and will make sure that the clock rate at a gradient of temperature and the fan speed to no more than 662 MHz will be reduced. Should the temperature rise far, then the voltage and the frequency can be reduced up to 300 MHz.
A fast graphics card
when compared to its predecessor, offers this graphics card at the same core speed, up to nine percent more compact tube performance. Compared to its predecessor, the chip of Tahiti, the number of grid important for a professional processing of the pixel was amplifier almost doubled. From the front end to the finalization see 64 pixels per clock available. Even if the chip manufacturer AMD this fact as an important criterion for dealing with the ultra HD resolutions with about 8 Megapixels, stated the true meaning of the pixel fill rate is today somewhat low. Each point must undergo many calculation steps up to his final appearance. In many games, a high pixel fill rate is very helpful.
Main page n data at a glance
- code name: Hawaii Pro
- chip size: 438 mm ²
- transistors: 6200
- grid power amplifiers: 64
- computing power SP/DP: 4849/606
- memory speed: 5
- memory access (parallel bits): 512
- clock graphics memory: 2500
conclusion
of the Hawaii Pro graphics card Manafacturer Radeon an improved graphics card has. Officially it is the AMD Radeon R9 290 to a successor of the AMD Radeon R9 290 X the first tactless graphics card. There are so far no really officially announced Basistatkrate for a GPU, but to a maximum clocking of 947 MHz with a 2500 MHz memory clock. If the power consumption, temperature and fan speed, the high-quality graphics card can achieve always its maximum stroke. It offers many benefits to all gamers. By the graphics card, the Overdrive function in the so called Catalyst Control Center available is the players. As a result, each player can customize the graphics card on your own needs.
