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Graphics

NVIDIA GeForce GTX TITAN Uses 7.1 Billion Transistor GK110 GPU 176

Posted by timothy
from the one-transistor-earthling-please dept.
Vigile writes "NVIDIA's new GeForce GTX TITAN graphics card is being announced today and is utilizing the GK110 GPU first announced in May of 2012 for HPC and supercomputing markets. The GPU touts computing horsepower at 4.5 TFLOPS provided by the 2,688 single precision cores, 896 double precision cores, a 384-bit memory bus and 6GB of on-board memory doubling the included frame buffer that AMD's Radeon HD 7970 uses. With a make up of 7.1 billion transistors and a 551 mm^2 die size, GK110 is very close to the reticle limit for current lithography technology! The GTX TITAN introduces a new GPU Boost revision based on real-time temperature monitoring and support for monitor refresh rate overclocking that will entice gamers and with a $999 price tag, the card could be one of the best GPGPU options on the market." HotHardware says the card "will easily be the most powerful single-GPU powered graphics card available when it ships, with relatively quiet operation and lower power consumption than the previous generation GeForce GTX 690 dual-GPU card."
Microsoft

Windows 7 Still Being Sold On Up To 93% of British PCs 295

Posted by timothy
from the arbitrage-opportunities dept.
nk497 writes "The vast majority of PCs sold by British PC makers are running Windows 7 — not Windows 8. PC Pro spoke to several PC builders, with some reporting as many as 93% of recently sold machines were on the older OS. One company initially sold its PCs with Windows 8, but feedback from users soon changed that. Customers quickly began to specify systems with Windows 7, those with Windows 8 'took delivery and wanted to change back to Windows 7' – a process the firm described as a 'nightmare.' Another firm found success by installing a 'start menu' tool on Windows 8 machines, and others said the switch would have gone smoother if Microsoft has offered a Windows 8 tutorial or better explained the new OS."
Data Storage

Taking a Hard Look At SSD Write Endurance 267

Posted by timothy
from the now-it's-just-a-budget-question dept.
New submitter jyujin writes "Ever wonder how long your SSD will last? It's funny how bad people are at estimating just how long '100,000 writes' are going to take when spread over a device that spans several thousand of those blocks over several gigabytes of memory. It obviously gets far worse with newer flash memory that is able to withstand a whopping million writes per cell. So yeah, let's crunch some numbers and fix that misconception. Spoiler: even at the maximum SATA 3.0 link speeds, you'd still find yourself waiting several months or even years for that SSD to start dying on you."

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