NVIDIA Quadro K4000 3GB GDDR5 256-bit PCI… vs Nvidia Quadro K5000 4GB GDDR5 256-bit PCI… — Head-to-Head (2026)

Side-by-side comparison. Specs, prices, user ratings, and our verdict.

NVIDIA Quadro K4000 3GB GDDR5 256-bit PCI Express 2.0 x16 Full Height Video Card (Renewed)

NVIDIA Quadro K4000 3GB GDDR5 256-bit PCI Express 2.0 x16 Full Height Video Card (Renewed)

$53.46 ★★★★☆4.3(35 reviews)
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vs
Nvidia Quadro K5000 4GB GDDR5 256-bit PCI Express 2.0 x16 Full Height Video Card with Rear Bracket (Renewed)

Nvidia Quadro K5000 4GB GDDR5 256-bit PCI Express 2.0 x16 Full Height Video Card with Rear Bracket (Renewed)

$107.00 ★★★★½4.5(14 reviews)
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*Price sourced from Amazon.com. Last updated 2026-05-27. Price and availability subject to change.

Spec-by-spec

SpecNVIDIA Quadro K4000 3GB GDDR5 256-bit…Nvidia Quadro K5000 4GB GDDR5 256-bit…
BrandNVIDIANVIDIA
Model NameQuadro K4000Quadro K5000
Model NumberQuadro-K4000Quadro K5000
Number of Fans11
Mfr Part NumberQuadro-K4000
Video ProcessorNVIDIANVIDIA
Antenna LocationGaming, ProfessionalProfessional
Graphics Card Ram3 GB4 GB
Graphics Ram Size3 GB4 GB
Graphics Ram TypeGDDR5GDDR5
Compatible DevicesDesktopDesktop
Graphics CoprocessorNVIDIA Quadro K4000NVIDIA Quadro K5000
Graphics DescriptionNVIDIA Quadro K4000Nvidia Quadro K5000 4GB GDDR5 256-bit PCI Express 2.0 x16 Full Height Video Card with Rear Bracket (Renewed)
Warranty Description90 days limited warranty

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