Hardware Spec Index

Nexora GX-3491 Core 16GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX3491-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index34,304 (Graphics Cards scale)
Category rank#9,608
Street price$1,629
Power360 W (TGP)
Performance per dollar21.06
Released2021

Specifications

BrandNexora
ModelNexora GX-3491 Core
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units15,616
Boost clock1,945 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)360 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 302 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-3491 Core 16GB GDDR6X Graphics Card”, https://vextor7.com/item/8501018 (accessed 2026-10-22).