News Posts matching "28 nm"

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NVIDIA GK106 GPU Detailed

Following the launch of a couple of more GK104-based SKUs, namely GeForce GTX 670 Ti, and GeForce GTX 670, some time in May; NVIDIA will launch its third (after GK104 and GK107) Kepler architecture-based silicon, codenamed GK106. GK106 will make up sub-$200 SKUs, and succeeds the GF116, on which SKUs such as the GeForce GTX 550 Ti, are based. The GK106 will make up at least one known desktop SKU, called GeForce GTX 660.

Its specifications are listed below.

TSMC Faces Acute 28 nm Capacity Shortage

Taiwan's premier semiconductor foundry, TSMC, is reportedly facing an acute shortage in 28 nm manufacturing capacity. This shortage is expected to relax in Q3, 2012, according to sources. Qualcomm, AMD, and NVIDIA are the three biggest patrons of the 28 nm process, Qualcomm uses it to manufacture performance ARM application processors, while AMD and NVIDIA use it for their new generation GPUs. Although launched at the very end of Q4 2011, AMD's HD 7970 shipped a relatively small volume due to low manufacturing capacity. NVIDIA launched only two 28 nm GPUs, the GTX 680, and GT 640M, and has had to delay launch of more models, due to this reason, according to source. Qualcomm, meanwhile, shifted some of its orders to UMC.

Source: DigiTimes

ELSA Rolls Out its Gladiac GeForce GTX 680 Graphics Card, Finally

Japanese company ELSA, which specializes in NVIDIA-powered graphics cards, known more for selling Quadro professional graphics, finally unveiled its Gladiac GeForce GTX 680 graphics card. This launch comes nearly 15 days after NVIDIA unveiled the new GPU, and even as Japanese PC enthusiasts queued up outside stores at midnight to get their GTX 680 graphics cards sold by other AIC partners (NVIDIA NDA went up at midnight March 23, in Japan).

ELSA's Gladiac GeForce GTX 680 brings just the NVIDIA-reference design card to the table. It even sticks to NVIDIA's reference clock speeds of 1006/1056/1502 MHz (core-base/core-boost/memory-actual). Making use of a 28 nm GK104 GPU based on the "Kepler" architecture, the GeForce GTX 680 packs 1536 CUDA cores, and 2 GB of GDDR5 memory across a 256-bit wide memory interface, with 192 GB/s memory bandwidth. ELSA GeForce GTX 680 goes for 64,800 JPY (US $787.4), while graphics cards from other AIC vendors are typically priced around 57,000 JPY in the Akihabara shopping district.

Source: Hermitage Akihabara

Sapphire Radeon HD 7970 Toxic 6 GB Detailed

When we saw glimpses of Sapphire Radeon HD 7970 Toxic 6 GB graphics card, we knew Sapphire was prioritizing on aesthetics a lot. That turns out to be the case, as the first pictures of this monstrosity reveal. The PCB and cooler are designed from scratch, by Sapphire. The PCB accommodates 6 GB of memory in 24 GDDR5 memory chips, 12 on each side. To power the factory-overclocked 28 nm "Tahiti" GPU and 24 GDDR5 7 GT/s memory chips takes some really strong VRM. Sapphire implemented an 8+3 phase power supply, that makes use of solid-state chokes (don't whine under stress), and International Rectifier DirectFETs. The VRM draws power from two 8-pin PCIe power connectors.

More details, and a benchmark follow.

AMD Radeon HD 7990 Reference Board Pictured, Specs Confirmed in GPU-Z Screenshot

Admittedly, this is a terrible day for news on unannounced GPUs, but we rushed it in anyway. Here are the first board shots of AMD's next-generation dual-GPU graphics card, the Radeon HD 7990 (codename: "New Zealand"). Sources told us that AMD working overtime to release this SKU, to restore performance-leadership of the Radeon HD 7900 series. The dual-GPU card, according to the specifications at hand, is bearing AMD's coveted "GHz Edition" badge, its core is clocked higher than that of the HD 7970.

But first, the board shot. Pictured below is the first picture of this beast. Right away you'll question its authenticity for using a 70 mm fan instead of a lateral-flow blower, but that design change serves a purpose. Despite its high performance, the previous-generation Radeon HD 6990 was plagued with user complaints of high noise. That's because a single, normal-sized lateral-flow blower was positioned in the center, blowing through two sets of aluminum channels, at a very high speed. With the HD 7990, AMD on the other hand, borrowed the ventilation design of NVIDIA's GeForce GTX 590, to a large extant. It reused the fan found on reference-design HD 7850 and HD 7770, and placed it in middle of two heatsinks.

GIGABYTE Out With its GeForce GTX 680

GIGABYTE took its own sweet time launching its GeForce GTX 680, but no harm done. Carrying the product code GV-N680D5-2GD-B, GIGABYTE's graphics card sticks to NVIDIA reference board design, decorated with a slick-looking abstract art. The card also sticks to NVIDIA reference clock speeds of 1006 MHz (core), 1058 MHz (boost), and 1502 MHz / 6.00 GHz effective GDDR5 memory. It is armed with 2 GB of memory sitting across a 256-bit wide memory interface. Based on the 28 nm GK104 GPU, NVIDIA GeForce GTX 680 is powered by 1536 CUDA cores, and a revolutionary, energy-efficient architecture. GIGABYTE GeForce GTX 680 is priced at US $499.

Club 3D Comes Up with a GeForce GTX 680 Too

Dutch board maker Club 3D has today joined the Kepler launch party and announced its very own GeForce GTX 680. Based on NVIDIA's reference design, Club 3D's card is equipped with one GK104 28 nm GPU, and features 1536 CUDA Cores, a base clock of 1006 MHz, a 256-bit memory interface, and 2 GB of GDDR5 VRAM set to 6000 MHz.

The GTX 680 packs a dual-slot cooler, has 3-way SLI support, and includes four display outputs (dual DVI, HDMI and DisplayPort), PCI-Express 3.0, and goodies like Adaptive V-Sync, single-card 3D Vision Surround, TXAA, and the NVENC video encoder. The Club 3D GeForce GTX 680 can be found listed @ 487 Euro.

NVIDIA Debuts Four Kepler-Powered Mobile GPUs

The GeForce GTX 680 may be today's highlight release but it's not the only Kepler-based offering unveiled by NVIDIA. Besides announcing its new flagship desktop card, NVIDIA today also introduced multiple GeForce 600M Series mobile cards, four of which are powered by the 28 nm GK107 chip.

The Kepler-flavored models in the 600M family are the Enthusiast-grade GeForce GTX 660M and the 'Performance class' GT 650M, GT 640M and GT 640M LE.

Point of View Introduces its GeForce GTX 680

Point of View, a premier NVIDIA graphics partner and manufacturer of Android tablets, notebooks and other hardware, launches today the first card of the GeForce 600 family: the POV GeForce GTX 680.

Current gen games have become more beautiful with higher poly meshes, larger textures and better shading technologies. In their quest for realism, game developers have demanded that we push graphics technologies to the limit.

The DirectX 11 and shader model 5.0 supporting GeForce GTX 680 is unlike any graphics card you've seen so far, performance wise and feature wise!

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