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Marvell Industry-Leading SSD Controller Tech Expands the NVMe HMB Ecosystem

Marvell, a world leader in storage, cloud infrastructure, Internet of Things (IoT), connectivity and multimedia semiconductor solutions, today announced expansion of its Non-Volatile Memory Express (NVMe) solid-state drive (SSD) controller technology to support Host Memory Buffer (HMB), an NVMe revision 1.2 feature enabling DRAM-less SSDs to use host memory and achieve performance comparable to SSD designs with embedded DRAM but at much lower cost and power consumption. Marvell's 88NV1140 marks the industry's first SSD controller that supports HMB. Furthermore Marvell is partnering with other leaders in the PC ecosystem to accelerate the adoption of HMB-enabled SSDs for a new generation of low power, small form factor mobile computing systems.

"As the world's leading SSD controller provider, Marvell has once again made a unique contribution to the storage industry by pioneering the integration of Host Memory Buffer technology into DRAM-less products," said David Chen, Vice President of SSD Business at Marvell. "The HMB feature greatly enhances system memory utilization, reduces total system cost, lowers power consumption and provides consumers with a new class of mobile computing devices. I am very pleased with our ongoing collaboration with leading ecosystem partners and look forward to the fast adoption of HMB in the broad consumer market."

Three AIB Branded Radeon R9 380X Graphics Cards Pictured

Here are the first pictures of three AIB-branded Radeon R9 380X graphics cards, including one each from ASUS, XFX, and GIGABYTE. The ASUS branded Radeon R9 380X graphics card, the R9 380X STRIX, features the company's dual-slot, dual-fan DirectCU II cooling solution. ASUS is also giving it a slick back-plate, and offering it in two variants based on factory-overclock (or lack of it).

The XFX branded R9 380X features a similar product size to the ASUS card, featuring a moderately long PCB, and a dual-slot, dual-fan "Double Dissipation" cooler. XFX will sell variants of this card in reference and factory-overclocked speeds. Lastly, there's GIGABYTE. Like the others, this card features a medium-size PCB, with the company's dual-slot WindForce 2X cooling solution. Based on the 28 nm "Tonga" aka "Antigua" silicon, the R9 380X reportedly features 2,048 GCN 1.2 stream processors, 128 TMUs, 32 ROPs, and a 256-bit wide GDDR5 memory interface, holding 4 GB of memory. It's expected to launch later this week.
Souces: VideoCardz, HardwareInfo, WCCFTech

AMD Pro A12 "Carrizo" Chip Offers TDP as Low as 12W

AMD's "Excavator" module could fetch big power dividends for the company, with the top of the line Pro A12 "Carrizo" APU for mobile platforms offering TDP as low as 12W (normal usage), going up to 35W (maximum stress). AMD allows users to set the TDP for their processors. Built on the existing 28 nm process, these chips offer TDPs as low as the ones offered by Intel, built on 22 nm and even 14 nm nodes.

This is made possible because "Excavator" features heavily compacted registers and decode engines, and AMD spent a lot of R&D kicking out redundant or useless components from the silicon. The recently launched A-Series Pro "Carrizo" APUs feature two "Excavator" modules (four CPU cores), a GPU with eight GCN 1.2 compute units (512 stream processors), 2 MB of total cache, dual-channel DDR3-2133 integrated memory controllers.

AMD Readies Radeon R9 380X, XFX Ready with Card

AMD is readying a new SKU to take advantage of the vast pricing gap between the GeForce GTX 960 and GTX 970, and to bolster its sub-$300 lineup, with the Radeon R9 380X. This SKU will be based on the 28 nm "Tonga" silicon, which implements the latest Graphics CoreNext 1.2 architecture. The R9 380X could max out the specifications of the "Tonga" silicon, offering 2,048 stream processors spread across 32 compute units, 128 TMUs, 32 ROPs, and a 384-bit wide GDDR5 memory interface, holding either 3 GB or 6 GB of memory.

Another equally plausible theory pins the R9 380X as a chip with 2,048 stream processors, but the same 256-bit GDDR5 memory interface of the R9 380, with 4 GB of memory, letting AMD keep the costs low. XFX appears to be ready with a "Double Dissipation" card based on the R9 380X. The card's new-generation Double Dissipation cooler features an aluminium fin-stack heatsink with four 8 mm thick nickel-plated copper heat pipes, and a pair of 100 mm spinners, which are easily detachable, letting you clean the heatsink underneath. Mass-production of the R9 380X is reportedly underway, so a launch is to be expected rather soon.


Source: Expreview

NVIDIA Readies GeForce GTX 950 Ti Mid-range Graphics Card

NVIDIA is preparing to cement its sub-$150 product offering, and compete with AMD's Radeon R7 370, with a new SKU called the GeForce GTX 950 Ti. This chip will succeed the GTX 750 Ti and is expected to be based on the 28 nm "GM206" silicon. The SKU reportedly features an ASIC variant code "GM206-250" (the GTX 960 features "GM206-300.") NVIDIA could create the SKU by either cutting down the CUDA core count (which is 1,024 on the silicon), lowering clock-speeds, or a combination of the two. The chip already features a narrow 128-bit GDDR5 memory interface, compared to the 256-bit memory bus on its competing R7 370.


Source: VideoCardz

AMD Also Announces Radeon R9 380 Performance-segment Graphics

In addition to the Radeon R7 300 series, AMD announced the Radeon R9 380 performance-segment graphics card. Available in 2 GB and 4 GB variants, with the 2 GB variant priced at $199, to compete with NVIDIA's GeForce GTX 960, and the 4 GB variant about $50 costlier, the card can play any of today's games at 1080p, with eye-candy maxed out, but can also play them at 1440p, with reasonably high settings.

Based on the 28 nm "Tonga" silicon, the R9 380 packs 1,792 stream processors based on the latest GCN 1.2 architecture, with 112 TMUs, 32 ROPs, and up to 4 GB of memory across a 256-bit wide memory interface. Its core is clocked at 970 MHz, with the memory at 5.70 GHz (GDDR5 effective), churning up 184 GB/s of memory bandwidth. The card's typical power draw is rated at 190W, it draws power from a pair of 6-pin PCIe power connectors.

NVIDIA Announces the GeForce GTX 980 Ti Graphics Card

NVIDIA announced the GeForce GTX 980 Ti, its latest high-end graphics processor. Positioned a notch below the GTX Titan X, and above the GTX 980, it is designed to offer playable frame-rates at 4K Ultra HD resolution, with high-levels of visual details. Based on the same 28 nm GM200 silicon as the GTX Titan X, the chip features 2,816 CUDA cores, carved out by disabling 2 of the 24 streaming multiprocessor units on the silicon; 176 TMUs, 96 ROPs, and a 384-bit wide GDDR5 memory interface, holding 6 GB of memory.

The GeForce GTX 980 Ti features nearly identical clock speeds to the GTX Titan X, with 1000 MHz core, 1076 MHz GPU Boost, and 7012 MHz (GDDR5-effective) memory. The TDP is rated at 250W. The reference design card draws power from a combination of 6-pin and 8-pin PCIe power connectors. Display outputs include three DisplayPort 1.2, and one each of HDMI 2.0 and DVI connectors. The card is capable of 4-way SLI. NVIDIA board partners will launch custom-design variants of this card, with factory-overclocked speeds, and custom air- and liquid-cooled designs. It starts at US $649.99. With this launch, NVIDIA cut prices of the GeForce GTX 980 to $499.99.

AMD Cuts Prices of Radeon R9 285

As the Spring PC upgrade season heats up, AMD decided to woo mainstream gamers away from NVIDIA's GeForce GTX 960, by working with retailers in the EU to introduce price-cuts on its Radeon R9 285 graphics card. The card can now be had for under 180€ (incl taxes). The GTX 960, in comparison, starts at 192€ (incl taxes). The R9 285 offers higher performance than the GTX 960. It is, however, let down by higher power consumption and noise figures. Based on the 28 nm "Tonga" silicon, the R9 285 offers 1,792 stream processors based on AMD's Graphics CoreNext 1.2 architecture, 112 TMUs, 32 ROPs, and a 256-bit wide memory interface, holding 2 GB of memory.

Source: Hardware.fr

AMD Readying "Godavari" APUs for May Launch, 14 nm APUs in 2016

AMD is readying its next-gen APUs, codenamed "Godavari" for launch in May 2015, according to industry sources in Taiwan. A successor to "Kaveri," Godavari will feature updated "Excavator" architecture based CPU cores, and the latest Graphics CoreNext 1.2 based stream processors on the integrated GPU. The APU will feature PCI-Express gen 3.0 and high-speed DDR3 integrated memory controllers, just like its predecessor "Kaveri," and could be based on the existing FM2+ platform. These chips will compete against some of the entry/mainstream variants of Intel's Core "Broadwell" processors. It's likely that these chips could be built on existing 28 nm process.

It's also being reported that AMD will launch its first APUs based on the 14 nanometer fab process, codenamed "Summit Ridge," in 2016. These will be succeeded by "Raven Ridge" APUs in 2017. AMD could use Samsung and GlobalFoundries to make its 14 nm chips. Lastly, AMD is reportedly in talks with ASMedia to integrate its USB 3.1 controller logic into its new motherboard chipset, which it plans to launch in September 2015.Source: DigiTimes

GIGABYTE Intros its GeForce GTX 960 ITX Graphics Card

GIGABYTE rolled out its latest GeForce GTX 960, designed for space-constrained builds, the GV-N960IX-2GD. This full-height graphics card is just 18.1 cm long, and should squeeze into most compact cubical ITX cases. It features a custom-design PCB that draws power from a single 6-pin PCIe power connector; mated to a compact single-fan cooling solution, which uses a single 90 mm fan to ventilate a dense aluminium fin heatsink, to which heat drawn directly from the GPU die is fed by a pair of 8 mm thick copper heat pipes.

The card offers out of the box clock speeds of 1127 MHz core, 1178 MHz GPU Boost, and 7.00 GHz memory (all reference), and features 2 GB of GDDR5 memory across the chip's 128-bit wide memory interface. Display outputs include a pair of dual-link DVI connectors, and one each of HDMI 2.0 and DisplayPort 1.2. Based on the 28 nm GM206 silicon, the GeForce GTX 960 features 1,024 CUDA cores based on the "Maxwell" architecture. The company didn't announce pricing or availability information.

NVIDIA GeForce GTX TITAN-X Specs Revealed

NVIDIA's GeForce GTX TITAN-X, unveiled last week at GDC 2015, is shaping up to be a beast, on paper. According to an architecture block-diagram of the GM200 silicon leaked to the web, the GTX TITAN-X appears to be maxing out all available components on the 28 nm GM200 silicon, on which it is based. While maintaining the same essential component hierarchy as the GM204, the GM200 (and the GTX TITAN-X) features six graphics processing clusters, holding a total of 3,072 CUDA cores, based on the "Maxwell" architecture.

With "Maxwell" GPUs, TMU count is derived as CUDA core count / 16, giving us a count of 192 TMUs. Other specs include 96 ROPs, and a 384-bit wide GDDR5 memory interface, holding 12 GB of memory, using 24x 4 Gb memory chips. The core is reportedly clocked at 1002 MHz, with a GPU Boost frequency of 1089 MHz. The memory is clocked at 7012 MHz (GDDR5-effective), yielding a memory bandwidth of 336 GB/s. NVIDIA will use a lossless texture-compression technology to improve bandwidth utilization. The chip's TDP is rated at 250W. The card draws power from a combination of 6-pin and 8-pin PCIe power connectors, display outputs include three DisplayPort 1.2, one HDMI 2.0, and one dual-link DVI.

Source: VideoCardz

ZOTAC Unveils a Pair of 4 GB GeForce GTX 960 Graphics Cards

ZOTAC joined the 4 GB GeForce GTX 960 party with two factory-overclocked models. The ZT-90308-10M features a minor overclock of 1177 MHz core, with 1240 MHz GPU Boost (vs. reference clocks of 1126/1178 MHz); while the AMP! variant (ZT-90309-10M) offers higher 1266 MHz core with 1329 MHz GPU Boost. The memory clock is untouched on both cards, at 7.00 GHz (GDDR5-effective).

The ZT-90308-10M features a more cost-effective dual-fan cooling solution, while the AMP! offers a meatier dual-fan one. Both cards draw power from single 8-pin PCIe power connectors, and come with back-plates. Display outputs on both include three DisplayPort 1.2, one HDMI 2.0, and one DVI. Based on the 28 nm GM206 silicon, the GTX 960 features 1,024 CUDA cores, 64 TMUs, 32 ROPs, and a 128-bit wide GDDR5 memory interface. ZOTAC didn't announce pricing or availability information.
More pictures follow.

NVIDIA GeForce GTX TITAN-X Pictured Up-close

Here are some of the first close-up shots of NVIDIA's new flagship graphics card, the GeForce GTX TITAN-X, outside Jen-Hsun Huang's Rafiki moment at a GDC presentation. If we were to throw in an educated guess, NVIDIA probably coined the name "TITAN-X" as it sounds like "Titan Next," much like it chose "TITAN-Z" as it sounds like "Titans" (plural, since it's a dual-GPU card). Laid flat out on a table, the card features an a matte-black colored reference cooling solution that looks identical to the one on the original TITAN. Other cosmetic changes include a green glow inside the fan intake, the TITAN logo, and of course, the green glow on the GeForce GTX marking on the top.

The card lacks a back-plate, giving us a peek at its memory chips. The card features 12 GB of GDDR5 memory, and looking at the twelve memory chips on the back of the PCB, with no other traces, we reckon the chip features a 384-bit wide memory interface. The 12 GB is achieved using twenty-four 4 Gb chips. The card draws power from a combination of 8-pin and 6-pin power connectors. The display I/O is identical to that of the GTX 980, with three DisplayPorts, one HDMI, and one DVI. Built on the 28 nm GM200 silicon, the GTX TITAN-X is rumored to feature 3,072 CUDA cores. NVIDIA CEO claimed that the card will be faster than even the previous generation dual-GPU flagship product by NVIDIA, the GeForce GTX TITAN-Z.


Source: MaximumPC

Sapphire Rolls Out Radeon R7 260X iCafe OC Graphics Card

Sapphire rolled out the entry-mid range Radeon R7 260X iCafe OC graphics card for casual-gaming PC builds (eg: low-cost Counter Strike gaming kiosks). Pictured below, the card looks rather premium, with its full-length, dual-slot cooler. That is, until you take a peek under its plastic shroud to find a cost-effective fan-heatsink cooling the GPU, with radially-projecting aluminium fins, a copper core base, and an 80 mm fan ventilating it.

The card draws power from a single 6-pin PCIe power connector; outputs include one each of dual-link DVI, HDMI 1.4a, and DisplayPort 1.2a. The card offers a factory-overclock of 1050 MHz core, and an untouched 5.00 GHz memory, against reference clocks of 1000 MHz on the core. Based on the 28 nm "Bonaire" silicon, the R7 260X offers 896 Graphics CoreNext stream processors, and a 128-bit wide GDDR5 memory interface, holding 2 GB of memory on this card. Expect a $100-ish pricing.

AMD's Excavator Core is Leaner, Faster, Greener

AMD gave us a technical preview of its next-generation "Carrizo" APU, which is perhaps the company's biggest design leap since "Trinity." Built on the 28 nm silicon fab process, this chip offers big energy-efficiency gains over the current-generation "Kaveri" silicon, thanks to some major under-the-hood changes.

The biggest of these is the "Excavator" CPU module. 23 percent smaller in area than "Steamroller," (same 28 nm process), Excavator features a new high-density library design, which reduces die-area of the module. Most components are compacted. The floating-point scheduler is 38% smaller, fused multiply-accumulate (FMAC) units compacted by 35%, and instruction-cache controller compacted by another 35%. The "Carrizo" silicon itself uses GPU-optimized high-density metal stack, which helps with the compaction. Each "Excavator" module features two x86-64 CPU cores, which are structured much in the same way as AMD's previous three CPU core generations.

AMD to Switch to GlobalFoundries' 28 nm SHP Node in 2015

Faced with continuous development roadblocks with TSMC, AMD is reportedly planning to switch to the 28 nm SHP process of GlobalFoundries, to build GPUs in 2015. The 28 nm SHP (super high-performance) node will allow the company to lower voltages, giving it greater room to increase clock speeds of its upcoming GPUs. AMD's GPUs in 2015 could be based on its latest Graphics CoreNext 1.2 architecture, and AMD needs every means to minimize voltages, and crank up clock speeds.

The company hasn't abandoned TSMC completely just yet, with reports speaking of AMD using the Taiwanese fab's 16 nm FinFet node to manufacture its next-generation "Zen" CPUs. Zen is the successor to AMD's "Bulldozer" architecture and its derivatives ("Piledriver" and "Steamroller.") It could feature a radically different core design.

Source: BitsandChips.it

Marvell Announces DRAM-less NVMe SSD Controller

Marvell, a worldwide leader in providing complete silicon solutions from mobile communications to storage, Internet of Things (IoT), cloud infrastructure, digital entertainment and in-home content delivery and Kinoma software enabling the "Smart Life and Smart Lifestyle," today announced the world's first DRAM-less NVMe (Non-Volatile Memory Express) solid state drive (SSD) controller for mass market mobile computing solutions with industry-leading NANDEdge low-density parity check (LDPC) technology supporting triple-level cell (TLC) and 3D NAND. Marvell's 88NV1140 and 88NV1120 enable small form factor SSD solutions with unparalleled performance for integration into low-z-height tablets, Chrome devices and the upcoming wave of new 2-in-1 hybrid/detachable mobile PC platforms.

"As mobile computing and cloud-based services become an integral part of our daily lives, fast, secure, reliable and cost effective storage solutions with a small form factor are the key to bringing the benefit of technology to the mass market. I believe our latest game-changing SSD controller will drive the fast deployment of a new wave of small form factor SSD solutions for the mass market mobile computing platforms," said Weili Dai, President and Co-Founder of Marvell. "I am very pleased to see Marvell's leadership and our long track record of invention and innovation including the world's first DRAM-less NVMe SSD controller and the industry's most advanced LDPC technology enabling the latest TLC and 3D NAND flash memory. I am very thankful for our global engineering teams who continuously raise the technology bar to move our industry forward faster."

NVIDIA GeForce GTX TITAN II Detailed

Riding on the success of its GM204 silicon, it looks like NVIDIA won't wait for the 20 nm silicon fab process to build its next big GPU, which powers its enthusiast-segment graphics cards. The GM200 silicon will be built on the existing 28 nm silicon fab process. Among other SKUs, NVIDIA's next GeForce GTX TITAN product, the GTX TITAN II, could be based on this chip. A curious-looking data entry was submitted from an anonymous source to SiSoft's hardware database, which gives away some rather glaring details of the GM200.

To begin with, the GM200 will be built on the existing 28 nm node, and will feature a die-area of 551 mm². The chip will be based on the "Maxwell" architecture, and feature 3,072 CUDA cores, cushioned by a 3 MB L3 cache. The chip will likely feature a 384-bit wide GDDR5 memory interface, with lossless texture compression algorithms, which work to step up memory bandwidth. The standard memory amount is a staggering 12 GB, double that of the first-generation GTX TITAN. Given how AMD recently gave 8 GB variants of its Radeon R9 290X a coordinated launch, GPU vendors could be seeing a utility in giving their products such massive amounts of video memory, to cope with resolutions such as 4K Ultra HD, and perhaps even 5K 16xHD. The chip features reasonably high clock speeds, with the core running at 1100 MHz, and a staggering 1390 MHz GPU Boost. The memory, however, is clocked at 6.00 GHz.

Source: Expreview

Radeon R9 290X Sees Price Cuts

AMD is apparently working with its add-in board manufacturers and retailers to bring down prices of its flagship single-GPU graphics card, the Radeon R9 290X. The card can now be had for as low as $449, non-reference design, factory-overclocked cards starting at a $50 premium. Prices could settle down somewhere between $450 and $500. This closely follows AMD's move to bring down price of its dual-GPU flagship Radeon R9 295X2 by a whopping 34 percent, down to $999, offering performance competitive to the $2999 GeForce GTX TITAN-Z. NVIDIA is preparing two new graphics cards competitive in performance to the Radeon R9 290 series, the GeForce GTX 970 and GTX 980. The two are based on the company's new 28 nm "GM204" silicon, implementing the "Maxwell" GPU architecture.

MSI Teases GeForce GTX 970 Gaming with TwinFrozr V

MSI showed off the first moneyshot render of its GeForce GTX 970 Gaming graphics card. Trailing an earlier leaked render viewed from the top of the card. The new one reveals MSI giving the TwinFrozr V cooler a bold 2-tone cooler shroud, holding a pair of 100 mm fans that ventilate a chunky copper heat-pipe fed aluminium fin stack. MSI could give the GTX 970 a factory-overclock to take advantage of its meaty cooling solution. Based on the 28 nm GM204 silicon, the GeForce GTX 970 is said to feature 1,664 CUDA cores based on the "Maxwell" architecture, 138 TMUs, 32 ROPs, a 256-bit wide memory interface, and 4 GB of memory. It will launch a little later this month.

XFX Radeon R9 285 Pictured, Too

In addition to a Sapphire-branded Radeon R9 285, pictures of an XFX branded one surfaced, too. The Radeon R9 285 is a new SKU being designed by AMD to take on the GeForce GTX 760 in not just performance, but also energy efficiency. It's rumored to be based on a brand new 28 nm silicon, codenamed "Tonga," which features GCN2 stream processor count identical to one of the variants of "Tahiti," and a 256-bit wide memory interface. The card thus features 2 GB of memory. XFX gave its card its signature Double Dissipation (DD) cooling solution.

Source: VideoCardz

Marvell Introduces the 88SS1093 PCIe 3.0 NVM Express SSD Controller

Marvell today announced the introduction of its first native Non-Volatile Memory Express (NVMe) solid-state drive (SSD) controller, the 88SS1093. The Marvell 88SS1093 NVMe SSD controller delivers high-performance solid-state storage solutions with a fully Flash-optimized architecture overcoming the SAS/SATA performance limitations by optimizing hardware and software to take full advantage on NAND and addressing the needs of data centers and client systems that utilize next-generation PCIe 3.0 SSD storage. The 88SS1093 also integrates Marvell's third generation NANDEdge error-correcting, low-density parity check (LDPC) technology for higher reliability and endurance boost that was previously announced with Marvell's fifth generation SATA SSD controller, the 88SS1074.

"As the global leader of the storage industry, we are very proud of our innovation, invention, and contribution to the advancement of a wide range of storage technologies and products. I am very excited to see that our new SSD controller solution has once again raised the technology bar with superior performance, high reliability and robust security," said Weili Dai, President and Co-Founder of Marvell. "I am very proud of our close collaboration with leading tier one OEM and ODM partners around the world in enabling the rapid growth of the SSD market from client devices to data centers and enterprise systems. At Marvell, it is our pride and long term commitment to drive innovation to better lives for all in the new era of 'Smart Life and Smart Lifestyle'."

AMD Announces the Athlon 860K and FX-8300 CPUs

In addition to its new A-series APUs, AMD announced two new CPUs, the Athlon 860K, and the FX-8300. Built in the FM2+ package, the Athlon 860K is a quad-core CPU based on the 28 nm "Kaveri" silicon, with its integrated graphics disabled. It features four "Steamroller" CPU cores clocked at 3.70 GHz, with an unlocked base-clock multiplier that enables overclocking. The two modules that make up the four cores feature half their normal L2 cache amounts, and so the total L2 cache is just 2 MB. The chip will run on socket FM2+ motherboards based on the A88X, A85, A75, and A55 chipsets. The FX-8300, on the other hand, is a budget eight-core processor in the AM3+ package. It's based on the 32 nm "Vishera" silicon, featuring eight CPU cores spread across four "Piledriver" modules; clocked at 3.20 GHz, with 3.50 GHz of Turbo Core frequencies. The chips feature 2 MB of L2 cache per module, and 8 MB of shared L3 cache. Its TDP is rated at 95W.

Source: Expreview

NVIDIA Moving Around the Fabled GeForce GTX TITAN II

NVIDIA is moving around engineering samples of what it describes as "GM200 A1 graphics processor," in its shipping manifest. The sample was making its way from Taiwan, to Bangalore, India, from where it's likely pushed to the company's facilities in Bangalore and Hyderabad. A1 steppings of NVIDIA chips are usually pre-production, and bound for just a few more rounds of testing, before being upgraded to "A2" and mass-produced. German tech site 3DCenter.org also pulled out some likely specifications from its sources.

To begin with, the GM200, like the GM204, will be built on existing 28 nm silicon fabrication process, as both NVIDIA and AMD appear to have suffered design setbacks due to their common foundry partner, TSMC, not being able to set its next-gen 20 nm node up to speed in time. The GM200 is expected to feature over 4,000 CUDA cores, although the exact number is unknown. It is expected to widen the memory bus to 512-bit. Given the existing process, the GPU will be huge. Over 600 mm² huge. NVIDIA will probably bank on the energy efficiency of its "Maxwell" architecture to cope with thermal loads put out by a chip that big. The GM200-based "GeForce GTX TITAN II" could launch in the first half of 2015.

Source: 3DCenter.org

NVIDIA GeForce GTX 880 and GTX 870 to Launch This Q4

NVIDIA is planning to launch its next high performance single-GPU graphics cards, the GeForce GTX 880 and GTX 870, no later than Q4-2014, in the neighborhood of October and November, according to a SweClockers report. The two will be based on the brand new "GM204" silicon, which most reports suggest, is based on the existing 28 nm silicon fab process. Delays by NVIDIA's principal foundry partner TSMC to implement its next-generation 20 nm process has reportedly forced the company to design a new breed of "Maxwell" based GPUs on the existing 28 nm process. The architecture's good showing with efficiency on the GeForce GTX 750 series probably gave NVIDIA hope. When 20 nm is finally smooth, it wouldn't surprise us if NVIDIA optically shrinks these chips to the new process, like it did to the G92 (from 65 nm to 55 nm). The GM204 chip is rumored to feature 3,200 CUDA cores, 200 TMUs, 32 ROPs, and a 256-bit wide GDDR5 memory interface. It succeeds the company's current workhorse chip, the GK104.

Source: SweClockers
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