GeForce GT 550M

Fermi 2.0GeForce 500 SeriesLaptopDesktopDDR32012Notebook OEM

Key Metrics

Architecture
Fermi 2.0
Launch Date
2012-03-26
CUDA Cores
144
Memory
1 GB DDR3
Memory Bandwidth
28.8 GB/s
TDP/TBP
35 W
Interface
PCIe 2.0 x16
Add to comparison

Save this GPU, then open another GPU page to compare them side by side.

Why It Mattered

GeForce GT 550M matters as a mobile GeForce 500 Series implementation from the Fermi 2.0 generation around 2012. 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 500 Series

Previous in series: GeForce GT 545 OEMNext in series: GeForce GT 555M
Sources

Sources reviewed: 2026-06-20

This entry is still being source-checked.

Specifications are currently based on reference/spec-dump sources. Historical notes require additional source review.

Data confidence and source status

Partial entry. Core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.

  • Verified: core specifications and historical notes have been reviewed against listed sources.
  • Partial: core specifications may be present, but history, variant notes, known issues, and source review may be incomplete.
  • Imported: spec-only imported entry pending editorial source review.
  • Needs source review: narrative notes are incomplete until reviewed.

Independent reference sources

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

Derived datasets and spec dumps

  1. RightNow GPU DatabaseOpen data inventory used for bulk normalization and cross-checking Derived/spec-dump source. Treat as a reference dataset, not independent historical verification.Open source

Found an incorrect spec, missing source, or variant issue?

Submit a correction