Hardware Spec Index

Veltrix GX-3665 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX3665-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index23,427 (Graphics Cards scale)
Category rank#15,553
Street price$579
Power245 W (TGP)
Performance per dollar40.46
Released2019

Specifications

BrandVeltrix
ModelVeltrix GX-3665 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,472
Boost clock2,167 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)245 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 259 mm

Related guides

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Cite this page: Hardware Spec Index, “Veltrix GX-3665 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/43318376 (accessed 2026-10-19).