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NVIDIA RTX A4000 vs NVIDIA RTX A4000 Laptop GPU: Comparison

NVIDIA RTX A4000 and NVIDIA RTX A4000 Laptop GPU separate most on vram: NVIDIA RTX A4000 at 16 GB, NVIDIA RTX A4000 Laptop GPU at 8 GB, 50% in favour of NVIDIA RTX A4000. They match on 7 other specifications, including gpu brand, tier and memory type.

Specs

Specification
NVIDIA RTX A4000
NVIDIA RTX A4000
NVIDIA RTX A4000 Laptop GPU
NVIDIA RTX A4000 Laptop GPU
GPU BrandNVIDIANVIDIA
SeriesRTX Ampere GenerationRTX Ampere Generation
Board PartnerPNY / NVIDIA ReferenceOEM (varies by laptop model)
VRAM16 GB8 GB-50%
TierMainstreamMainstream
Memory TypeGDDR6GDDR6
Ray Tracing Supporttruetrue
TDP140 W140 W
ArchitectureAmpereAmpere
Slot Width1N/A (mobile GPU, soldered to laptop motherboard)
CUDA Cores61444608
Memory ECC SupportYes (driver-selectable)Yes (driver-selectable)

Verdict

NVIDIA RTX A4000

7.2 / 10 Expert Rating

Still one of the best VRAM-per-slot workstation cards for CAD and inference work; not the pick for gaming, but excellent at what it's built for.

NVIDIA RTX A4000 Laptop GPU

6.7 / 10 Expert Rating

A budget-friendly secondhand mobile workstation chip for everyday professional work.

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