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یه مقایسه از کارت جدید titan با کارت های قبل هست که اینجا براتون میذارم! Introduction Current GPU technology only allows you to combine up to four GPUs, which is why you can only pair up two dual-GPU graphics cards: each physical card comes with two GPUs onboard, and you're effectively making four GPUs work in tandem. NVIDIA's $999 GeForce GTX 690 may be a wonderful graphics card that scales near-perfectly in terms of performance, but in the end, you can only pair two of them up. AMD allowed its AIB partners to develop dual-GPU cards on their own by using pairs of HD 7970 GHz Edition chips and some of them have managed to dethrone the GTX 690. This is perhaps where the GTX Titan steps in. Priced at the same $999, it is a single-GPU graphics card based on NVIDIA's GK110 silicon, and you can combine up to four of them, which absolves the GTX Titan of the need to match up to the GTX 690 in terms of single-card performance. Test System Test System - VGA Rev. 26 Processor: Intel Core i7-3820 @ 4.3 GHz (Sandy Bridge-E, 10 MB Cache) Motherboard: MSI X79A-GD45 Intel X79 Memory: 2x 4096 MB Corsair Vengeance PC3-12800 DDR3 @ 1600 MHz 9-9-9-24 Harddisk: WD Caviar Blue WD5000AAKS 500 GB Power Supply: Antec HCP-1200 1200W Software: Windows 7 64-bit Service Pack 1 Drivers: NVIDIA: 310.70 WHQL ATI: Catalyst 13.1 WHQL GTX Titan: 314.09 Beta Display: LG Flatron W3000H 30" 2560x1600 3x Hanns.G HL225DBB 21.5" 1920x1080 Far Cry 3 In a nutshell, Far Cry 3 is everything gamers missed in Far Cry 2 (after Crytek was tossed out of the franchise by Ubisoft) and even Crysis 2 (in which Crytek swaps the tropical paradise setting for grim, apocalyptic New York). Ubisoft got quite a few things right about the tropical paradise in Far Cry 3. You play the survivor of a perfect island holiday gone wrong as you and a group of friends are captured by a group of local terrorists. The DirectX 11-optimized version of the Dunia Engine recreates jungles, beaches, and the ocean in stunning detail if your hardware can keep up.
3DMark 11 3DMark 11 is the very latest benchmark test from the house of Futuremark, which has given out some of the most comprehensive benchmark applications for PC enthusiasts and gamers. 3DMark 11, as the name might suggest, makes use of the Microsoft DirectX 11 API and puts every feature of it to use, creating astonishingly realistic visuals. In the process, it evaluates DirectX 11-compliant GPUs and lets gamers know what to expect from upcoming games that make use of the API in terms of visual realism. The tessellation and depth-of-field tests are of particular interest here. 3DMark 11 has no proper support for multi-monitor configurations.
Performance per DollarIf you are looking for the best bang per buck, you will love this graph. We looked up the current USD price of each card on the popular online shop Newegg and used that value and all relative performance numbers to calculate the Performance-per-Dollar index. These numbers are based on the performance summary with all the games included.
منبع : http://www.techpowerup.com