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Hardware & Infrastructure

168 summarised stories in Hardware & Infrastructure, each linking back to the original source. Browse all topics →

Tuesday, 14 July 2026

Why Performance per Watt Is the Ultimate Metric for AI Infrastructure Efficiency

NVIDIA 1 week ago

NVIDIA argues that performance per watt is the critical efficiency metric for AI infrastructure, as it determines how many tokens can be generated within a fixed power budget. The NVIDIA Blackwell NVL72 platform delivers up to 25x better performance per watt compared to the Hopper generation when serving mixture-of-experts models across a 72-GPU domain. This efficiency advantage will determine which organizations can scale their AI operations in a power-constrained environment.

The Gulf has billions to spend on AI. It still needs Nvidia

Rest of World 1 week ago

Saudi Arabia and the UAE are investing tens of billions of dollars in AI infrastructure but cannot escape dependence on Nvidia chips despite attempts to diversify suppliers. G42's Stargate data center in Abu Dhabi will run on 400,000 Nvidia chips, and Humain ordered 18,000 of Nvidia's newest Blackwell chips, as rivals lack the capabilities for training advanced AI models. The Gulf states are abandoning the pursuit of technological sovereignty and instead deepening integration with U.S. technology companies and Nvidia's proprietary ecosystem.

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