VTX3D Radeon HD6770 & HD6670 Streamer Edition Review

The tests were performed in a controlled air conditioned room with temperatures maintained at a constant 25c – a comfortable environment for the majority of people reading this.

Idle temperatures were measured after sitting at the desktop for 30 minutes. Load measurements were acquired by playing Crysis Warhead for 30 minutes and measuring the peak temperature. We also have included Furmark results, recording maximum temperatures throughout a 30 minute stress test. All fan settings were left on automatic.

The HD6670 is very cool running card which needs very little activity from the fan to maintain temperatures under 60c, in fact when gaming the card hovers around 50c which is a fantastic result. The HD6770 on the other hand creates more heat and the fan has to spin much harder, verifying the acoustic results on the previous page. The VTX3D HD6670 is an ideal card for a media center.

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