They Did It! Official Release of AMD Radeon HD 7990 ‘Malta’

Much rumored reference graphics adapter from AMD has been recently officially introduced. As it was suggested before, Radeon HD 7990, codenamed ‘Malta’, employs two Tahiti XT2 GPUs, each of which contains 128 TMUs, 32 rasterization blocks (ROPs), and 2048 current processors (GCN architecture). Smooth work of both graphics cores is synchronized by means of PLX PEX8747 controller that supports 48 lines of PCI Express 3.0. Nominal clock frequencies ascribed to GPUs operation equal to 950 MHz, but Turbo mode enables the increase of frequencies up to 1000 MHz.



Video memory is represented by GDDR5 memory modules, the overall capacity of which equals to 6 GB (3 GB per each graphics core). Memory modules utilize 384-bit bus and run at 6000 MHz frequency with bandwidth of 288 Gb/sec per core. The incorporated PCB accommodates a single CrossFireX socket for the creation of various graphics configurations, including Quad-CrossFireX. Video interface panel boasts the availability of …

The Switchover to Nvidia GeForce GTX 760

Nvidia has officially introduced one more graphics adapter from 700 series: GeForce GTX 760. As it was expected earlier, the card is based on GK104 graphics chip (on Kepler architecture) with 1152 CUDA cores, 32 ROPs and 96 TMUs. Its nominal clock frequency makes up 980 MHz, still this index might be overclocked at average to 1033 MHz.



Reference adapter is furnished with 2 GB of GDDR5 memory that employs 256-bit interface. Nonetheless, Nvidia does not exclude the possibility of introducing the models with 4 GB memory capacity. The nominal memory clock frequency equals to 1502 MHz, while its overclocked frequency reaches up 6008 MHz. This adapter is thought to support GPU Boost 2.0 technology that adjusts the overclocking frequency in reliance on GPU thermal condition. Thus, the more powerful cooling system is, the higher frequencies the users might expect.


To continue, power supply subsystem is represented by a couple of 6-contact power sockets. The maximal claimed TDP …

Gigabyte to Start the Sales of G1.Sniper B5 Motherboard

Gigabyte is planning to start the sales of its newest motherboard that entered G1.Sniper series. Codenamed G1.Sniper B5, the ATX model features 30.5x22.5 mm dimensions and is based on Intel B85 Express chipset. It is equipped with socket LGA1150, supporting latest Intel Haswell (Core line) CPUs. The layout and incorporated facilities prove the motherboard’s orientation on advanced gamers’ segment.



Gigabyte G1.Sniper B5 has been elaborated in compliance with a brand Gigabyte Ultra Durable 4 Plus design concept. The latter is called to elongate the lifespan of all the components and enhance their productivity by providing the utmost security measures. Hence, key components, including high-end solid-state capacitors, are protected from high temperatures, static voltage, humidity, and voltage fluctuations. This board takes use of Nichicon capacitors, which are targeted audio devices; they promote for a more immersive sounding and audio effects while on game.


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Registered at: 31 July 2012, 23:50
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