News etichettate con "scheda video"

Martedi 07 Dicembre 2010     

nVidia ha presentato la sua nuova scheda video GeForce GTX 570, http://bit.ly/g1N9YD. La nuova scheda supporta le librerie DirectX 11 con Shader Model 5.0, le librerie OpenGL 4.1, HDMI 1.4a. La dotazione di RAM è di 1280 MB GDDR5, la memory bandwidth è di 152 GB/sec.

GeForce GTX 570 Features
GPU: GF110 @ 732MHz
Shader processors: 480
Streaming multiprocessors: 15
Memory: five memory controllers (5x256MB) for a total of 1280MB of GDDR5 @ 950MHz real speed (or 1900MHz DDR or 3800MHz effective, see here for details:Graphics Cards Memory Speed Demystified), 320-bit
ROPs: 40
Texture units: 60
TDP: 219W
Power connectors: two 6-pin
3-way SLI support
3D API: OpenGL 4.1 and Direct3D 11
GPU Computing: CUDA, PhysX, OpenCL 1.1 and DirectCompute
Price: around US $350