GeForce RTX 4090 Mobile

Ada LovelaceGeForce RTX 40 SeriesFlagshipLaptopGDDR62023Notebook OEM

Key Metrics

Launch Date
2023-01-03
CUDA Cores
9,728
Memory
16 GB GDDR6
Memory Bandwidth
576 GB/s
TDP/TBP
150 W
Interface
PCIe 4.0 x16
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Why It Mattered

GeForce RTX 4090 Mobile matters as a mobile GeForce RTX 40 Series implementation from the Ada Lovelace generation around 2023. Laptop GPU names often hide large differences in power limits, cooling, memory, and OEM firmware, so tracking the exact variant explains why similarly named systems can perform differently.

Related GPUs

Back to GeForce RTX 40 Series

Previous in series: GeForce RTX 4090 Max-Q
Sources

Primary / manufacturer sources

  1. NVIDIA GeForce graphics card comparisonOfficial GeForce generation and feature contextOpen source
  2. NVIDIA Compare GeForce RTX LaptopsOfficial 40-series laptop table listing memory configurations, interface widths, and GPU subsystem power ranges for RTX 4050 through RTX 4090 Laptop GPUsOpen source

Independent reference sources

  1. TechPowerUp GPU SpecsModel-level specification reference for this GPU entryOpen source

Reference databases

  1. RightNow GPU DatabaseOpen GPU database used to cross-check specifications A reference database: good for cross-checking specifications, but not proof of the original release details on its own.Open source