SIGNALInfrastructure Software·Jun 14, 2026, 11:30 AMSignal85Short term

AI cryptomining network's 320,000 RTX 3090-class GPUs allegedly burn 112 megawatts of power on ‘zero useful AI computation’ — GPU rental costs jump 38%, but Pearl’s cards are doing random matrix math, study claims

Source: Tom's Hardware

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AI cryptomining network's 320,000 RTX 3090-class GPUs allegedly burn 112 megawatts of power on ‘zero useful AI computation’ — GPU rental costs jump 38%, but Pearl’s cards are doing random matrix math, study claims

A preprint claims Pearl’s AI mining network consumes 320,000 GPU-equivalents and 112 MW while producing no verified useful AI computation.

Why this matters
Why now

The proliferation of high-end GPUs creates opportunities for arbitrage and misuse, especially as AI compute demand outstrips supply, leading to inflated prices for legitimate users.

Why it’s important

This event highlights the increasing energy demands of AI-related infrastructure and the potential for compute resources to be diverted to non-productive, speculative activities, impacting legitimate AI development and investment.

What changes

The perceived efficiency and ethical deployment of large-scale GPU infrastructure are now under scrutiny, potentially driving calls for better resource allocation and transparency in AI compute usage.

Winners
  • · GPU manufacturers
  • · Energy producers
Losers
  • · AI development companies
  • · Legitimate GPU renters
  • · AI investors
Second-order effects
Direct

Increased GPU rental costs for legitimate AI research and development.

Second

Heightened scrutiny and potential regulation around large-scale data center energy consumption and compute resource allocation.

Third

Accelerated investment in energy-efficient compute architectures and alternative AI training methods due to cost and resource constraints.

Editorial confidence: 95 / 100 · Structural impact: 70 / 100
Original report

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Read at Tom's Hardware
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