RTX 5090 laptop review claims GPU is a performance dud, but outshines the 4090 in power efficiency

Tom's Hardware
May 14, 2025, 8:53 am513 ptsHotTop
A review of the RTX 5090 laptop GPU appears to show that it only outperformed the 4090 by less than 2% at 4K, with the older graphics card performing slightly better at 1080p.

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