Hardware Spec Index

Nexora GX-4668 Ti 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX4668-TI · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index28,741 (Graphics Cards scale)
Category rank#17,857
Street price$1,199
Power305 W (TGP)
Performance per dollar23.97
Released2019

Specifications

BrandNexora
ModelNexora GX-4668 Ti
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,800
Boost clock2,309 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)305 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 289 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4668 Ti 16GB GDDR6 Graphics Card”, https://vextor7.com/item/225720 (accessed 2026-10-18).