Hardware Spec Index

Nexora GX-6646 Pro 24GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX6646-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index37,993 (Graphics Cards scale)
Category rank#48,376
Street price$1,459
Power365 W (TGP)
Performance per dollar26.04
Released2023

Specifications

BrandNexora
ModelNexora GX-6646 Pro
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed22.4 Gbps
Memory bandwidth1,075 GB/s
Shader units16,000
Boost clock2,408 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)365 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 308 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-6646 Pro 24GB GDDR6X Graphics Card”, https://vextor7.com/item/89458472 (accessed 2026-10-25).