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HP NVIDIA RTX A4000 16GB vs PNY NVIDIA RTX A4500 — Head-to-Head (2026)

The specs side by side, with links to both product pages.

vs

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Spec-by-spec

SpecHP NVIDIA RTX A4000 16GB (4) DPPNY NVIDIA RTX A4500
BrandHPPNY
Model NameRTX A4000NVIDIA RTX A4500
Unit Count1.0 Count1.0 Count
Item Weight1.38 Kilograms2.9 Pounds
Model NumberRTX A4000NVIDIA RTX A4500
Built-In MediaGraphics CardNVIDIA RTX A4500 professional graphics board, Quick Start Guide, Support Guide, auxiliary power cable
Number of Fans11
Video ProcessorNVIDIANVIDIA
Antenna LocationProfessionalProfessional
Graphics Card Ram16 GB20 GB
Graphics Ram Size16 GB20 GB
Graphics Ram TypeGDDR6GDDR6
Compatible DevicesComputerPCIe x16 equipped PCs and Workstations. This is a dual-slot width board
Memory Clock Speed735 MHz8001 MHz

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