Which 7970 ghz

However, PowerTune Boost, the higher core clock speed, and the faster memory does come at a cost—while idle power is actually a little better than the original, at W versus W for the first Radeon HD , full load power is a whopping W, over 18 percent higher than the W maximum power draw on the original HD What this also means is that the card may be louder, depending on the cooling system design. Given the right case and cooling system, though, noise can be mitigated somewhat.

How does the card peform? We ran through a number of our standard synthetic and game benchmarks, plus a pair of new game tests, which make heavier use of GPU compute. The original has a slight edge over the GTX in Crysis 2. Total Video Memory. Memory Interface. Total Memory Bandwidth. Texture Filtering Rate Bilinear. Fabrication Process. Transistor Count. Form Factor. Dual Slot. DirectX is used in games, with newer versions supporting better graphics.

OpenGL version 4. OpenGL is used in games, with newer versions supporting better graphics. OpenCL version 1. Newer versions introduce more functionality and better performance. The graphics card supports multi-display technology. This allows you to configure multiple monitors in order to create a more immersive gaming experience, such as having a wider field of view. A lower load temperature means that the card produces less heat and its cooling system performs better. Ray tracing is an advanced light rendering technique that provides more realistic lighting, shadows, and reflections in games.

PassMark G3D result Unknown. This benchmark measures the graphics performance of a video card. Source: PassMark. This benchmark is designed to measure graphics performance. Source: AnandTech. OpenGL ES is used for games on mobile devices such as smartphones. Newer versions support better graphics.

Which are the best graphics cards? This page is currently only available in English. Get the deal. Grafikkarte, 4 GB Bit Computergrafik Grafikkarte, PCI Express 3. Graphics card Choose Graphics card 2 Choose Year of release GeForce GTX Radeon HD Radeon R9