Hardware Spec Index

Nexora GX-4994 XT 16GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX4994-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index34,852 (Graphics Cards scale)
Category rank#43,702
Street price$1,479
Power345 W (TGP)
Performance per dollar23.56
Released2023

Specifications

BrandNexora
ModelNexora GX-4994 XT
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units14,976
Boost clock2,212 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)345 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 312 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4994 XT 16GB GDDR6X Graphics Card”, https://vextor7.com/item/72942782 (accessed 2026-10-21).