Items tagged with SDP

Hardcore gamers are more interested in raw horsepower than incremental thermal wins, but Intel is still proud to announce that it will release at least one Haswell Core chip that has an SDP of just 4.5 watts. This surpasses the company’s previous mark of 6W SDP, and both are far below Intel’s stated goal a year ago of producing chips under 10W SDP. It’s important to note, however, that SDP (Scenario Design Point) is not the same as TDP (Thermal Design Power). The latter has been the standard metric for determining the cooling needs of a given processor for some time, and SDP is... Read more...
A few months ago, we detailed Intel's low-power plans with Haswell and how the company was planning to push mainstream x86 processors into much lower TDPs than it had previously discussed. Santa Clara still intends to deliver Haswell parts at 10W or below, but it's accelerated the delivery of sub-10W parts even further. Today, it officially announced a series of chips with a 7W "Scenario Design Power." SDP is a new-ish metric Intel is introducing with these new processors. SDP is defined as an additional thermal reference point based on mainstream workloads on tablet devices. This is the sort of... Read more...