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Dopo aver recensito la POV 670 Ultra Charged e la POV 680 Beast vi presentiamo la piccola nata dall'esperienza in overclock del gruppo POV TGT. La GTX 660 Ultra Charged è una scheda video che, nelle sue ridotte dimensioni, è in grado di garantire ottime prestazioni e divertimento anche per gli overclockers. Testeremo in maniera molto approfondita questa"dual fan" scoprendo anche se è in grado o no di poter gestire configurazioni multimonitor, una feature che è di solito appannaggio dei modelli di fascia alta.
The NVIDIA GeForce GTX Titan 6GB is without a doubt the most powerful single-GPU video card ever released. This card is aimed at gamers and enthusiasts that are gaming at Ultra HD resolutions like 2560x1600 or 5760x1080 (Surround gaming setups). The GeForce GTX Titan and the GK110 GPU runs great at 1920x1080, but that is like doing the speed limit with a super car. This card was build to game at high resolutions and really starts to stretch its legs when you get to the higher resolutions...
PNY is a well known NVIDIA partner. In this review we look at two of their GeForce GTX
670 Graphics Cards in a SLI setup. Let us see how the two PNY GeForce GTX670 2GB XLR8
cards perform in real life.
Mit dem heutigen Tag startet AMD den Verkauf der AMD Radeon HD 7790 - einer neuen Grafikkarte, welche dieses Mal jedoch nicht auf einer Abwandlung eines bereits existierenden Grafikchips aufsetzt. Stattdessen verfügt die Radeon HD 7790 über eine neue GPU mit dem Codenamen Bonaire. Damit will der Hersteller die Leistungslücke zwischen Radeon HD 7770 und HD 7850 schließen und nimmt sich gleichzeitig die GeForce GTX 650 Ti zur Brust. Im heutigen Test vertritt Sapphires HD 7790 Dual-X OC den jüngsten AMD-Spross.
The GeForce GTX 650 Ti Boost is Nvidia's answer to AMD's Radeon HD 7790, and it's a good one. It's very similar in design and performance to the GTX 660, with the same clock frequencies, the same turbo and the same 192-bit memory controller. The 768 shader units are the same as the original GTX 650 Ti.
Nvidia hat vor wenigen Wochen offiziell die neue GeForce GTX Titan präsentiert, die mit der derzeit schnellsten verfügbaren Single-GPU ausgestattet ist. Die GTX Titan basiert auf der Kepler-Architektur, die wir schon aus den erfolgreichen GTX 600 Familien kennen. Basis für den 28 nm GK110 Grafikchip (ca. 7,1 Milliarden Transistoren) sind insgesamt 2.688 Shader-Einheiten, die mit einer Frequenz von 837 MHz arbeiten. Damit erreicht der Chip eine Reichenleistung von rund 4.500 GFLOPs und übertrifft damit auch eine Radeon HD 7970 GHz Edition von Konkurrent AMD scheinbar mühelos. Außerdem unterstützt Titan die GPU-Boost-2.0-Technologie, die automatisch die Grafikleistung erhöht und eine freie Spannungsregelung ermöglicht sowie erweiterte Einstellungsmöglichkeiten bei Spielen und Übertaktung bietet. [...] Alles in allem soll das Design der GeForce GTX Titan an einen Supercomputer erinnern, dessen Eckdaten Nvidia selbst wiefolgt beschreibt: Eine pfeilschnelle GPU mit einer bee indruckenden Grafikleistung, die Energieeffizienzwerte erreicht, die nur mit einer GPU der Kepler-Klasse möglich sind. Abgerundet werden die technischen Eckdaten von einem satten 6 GB fassenden GDDR5-Speicher. Wir haben das neue Nvidia-Flaggschiffs in Form der ZOTAC GeForce GTX Titan für Sie im Praxistest genau beleuchtet und unter anderem mit AMDs Radeon HD 7970 GHz Edition verglichen!
When there's a noticeable gap of time in between major GPU launches, one thing’s bound to happen: we're going to see models get released that slot into gaps we didn't think existed. That's the case of both AMD's Radeon HD 7790 and NVIDIA's GeForce GTX 650 Ti BOOST, which retail for the same price. Let’s check them out.
With the GeForce GTX TITAN on hand from EVGA, we finally get to see what the model is all about when overclocking is thrown into the mix
There a whole heap of partners that work with AMD to manufacture graphics cards and with the release of the 7790, I've looked at a card from virtually every major player in the market. It's very rare that this happens to be quite honest as I typically only see three or four cards at a time for each class of card but there's nothing wrong in breaking the mould a little and overall getting one of the most extensive data sets for Bonaire going.
PowerColor is a partner that I've not worked before, but this is not to say that their product is not worth looking at. The then ATI partner, who are owned by TUL, have been producing cards since 1997 and in some respects are a little unheard of these days when compared to the big names such as Asus and Gigabyte to name a few and be-known to some have also produced cards from NVIDIA, although this was done under the Zogis brand name.
With the release of the 7790, like may other partners, we see more than one SKU appear on the market by the brand with two slightly different overclock variants in that. The TurboDuo that I'm going to look over today is the faster and in a way, the better of the two, with a better cooling option and also a higher clock speed out of the box, but the real question is how does it stack up when pitted against the armada of 7790's that I've already seen and tested...
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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