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Graphic cards
Late March AMD introduced the Radeon HD 7790, and a week later Nvidia answered with the GeForce GTX 650 Ti Boost. We compared to the two cards, but it wasn't really a fair comparison since the first Radeon HD 7790 cards came with only 1 GB of video memory, while the GeForce GTX 650 Ti Boost has 2 GB. That influenced both price and performance.
Graphic cards
Last week ZOTAC launched their AMP! Edition overclocked GTX Titan, and this is the highest clocked Titan we have seen. Today Kaeyi Dream brings you a hands on video with a peek at some of the performance figures from our full coverage from last week.
Graphic cards
Whilst there have been a few new cards come to the market over the last month or so from both NVIDIA and AMD, there's always the time available in each manufacturers R&D departments for them to tweak, tune and create new products to bring to market. Normally these come in the form of overclocked cards or those with slightly better coolers, but its very rare to see the release of a card that has been taken back to the drawing board a little more than usual.
In the current climate, there is a growing market for smaller, more compact systems, but at the same time ones that have power - lots of it. Consequently, cases like Bitfenix' Prodigy have become highly sought after due to their small frame, yet high level of flexibility when it comes to fitting large graphics cards, in fact they'll take any dual slot card that can be thrown at them, still with room to spare. This however pushes slightly smaller and more compact case out of the market, due to their limiting compatibility with longer cards and thus this leads to a lower spec card having to be used as generally they are smaller then their bigger and more powerful brothers.
With compact cases and limited graphics options available, lets bring forward Asus' latest weapon to the market in the form of the GTX 670 DirectCU Mini. There's no guessing required as to what the Mini part of the name means, essentially Asus have chopped or squashed the card, which ever way you prefer to look at it and the result of their efforts is a GTX 670 that packs more punch reference card with its overclock, but is no longer than some entry level cards, measuring a mere 17cm in length - that's 7.3cm shorter than NVIDIA's reference GTX 670 designs.
But as you would expect, packing more power into a smaller space poses a nightmare for the cooling department and as a result, Asus have developed a whole new fan design which they've called CoolTech. This new fan comprises of two different types of fan, but in a single package, namely the blower and axial fans that are used on graphics cards. This new style of fan generates a far greater cooling effect than a traditional axial fan and also gives a far wider reach than that of a blower fan, thus giving a greater cooling potential.
Graphic cards
Unseren neuen Testparcours haben wir bereits mit den Tests GTX 680 vs. HD 7970 GHz und Gainward GTX 670 Phantom eingeweiht. Erfreulicherweise skalieren die Anwendungen einwandfrei und das Performancerating fasst alle Benchmarks zu einem kompakten, übersichtlichen Ergebnis zusammen. In diesem Test wollen wir uns allerdings weniger mit den Qualitäten einer bestimmten Grafikkarte, sondern mit dem ...
Graphic cards
NVIDIA GeForce GTX Titan - ein klangvoller Name für eine Grafikkarte, die absolute Performance zum absoluten High-End-Preis verspricht. 12 Monate nach der Vorstellung der GeForce GTX 680 präsentierte NVIDIA seinen aktuell schnellsten Grafikbeschleuniger und verzichtet in der Namensgebung auf Ziffern. Ob diese Grafikkarte ihrem Namen gerecht wird, oder doch eher in die fabelhafte Welt der griechischen Mythen und Sagen gehört, klärt unser Test.
Graphic cards
The new Radeon HD 7790 TurboDuo 1GB card from PowerColor features overclocking from the factory and a custom cooling system with two fans and a heatsink with a single heatpipe. The fan speed profile was tuned for achieving good temperatures and by raising the clocks even further from Catalyst Control Center, we can squeeze the last performance drop from the card.
Graphic cards
Sapphire doubles the memory on the Radeon HD 7790 to 2GB and we find out if it makes any difference in our gaming tests
Graphic cards
We are looking at a high-end Radeon HD card from ASUS. It's their ASUS ROG ARES II with two Radeon HD 7970 GHz Edition chip. Will this monster outperform all other Graphics Cards.
Graphic cards
Aktuelle High-End-Grafikkarten, die von den entsprechenden Boardpartnern im Referenzdesign erhältlich sind, kommen in der Regel mit einer einfachen Kühllösung daher. Letztere arbeitet mit einer vergleichsweise hohen Lautstärke und zugleich hohen Temperaturen, dem einige Bastler mit passenden Alternativ-Kühlern entgegenwirken können. Allerdings erschweren die vielen Modelle die Auswahl, weshalb wir aus diesem Grund fünf aktuelle VGA-Kühler von ARCTIC, Alpenföhn, Prolimatech sowie Scythe auf unseren Teststand geholt und gegeneinander antreten liessen.
Graphic cards
der neue Shooter der 4A Games Studios, Metro Last Light, sieht dank aufwendiger DirectX-11-Optik herausragend gut aus und bringt bei allen zugeschalteten Details einen großen Hardware-Hunger mit. Dennoch läuft das Spiel auch mit älteren Grafikkarten rund, wenn man die richtigen Schalter betätigt. Unser Test klärt Sie auf.
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