Hardware Spec Index

Nexora GX-4644 Ti 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX4644-TI · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index26,395 (Graphics Cards scale)
Category rank#37,824
Street price$869
Power275 W (TGP)
Performance per dollar30.37
Released2023

Specifications

BrandNexora
ModelNexora GX-4644 Ti
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units11,264
Boost clock2,483 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 277 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4644 Ti 16GB GDDR6 Graphics Card”, https://vextor7.com/item/8475952 (accessed 2026-10-21).