Hardware Spec Index

Nexora GX-3954 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX3954-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index31,182 (Graphics Cards scale)
Category rank#1,739
Street price$1,219
Power310 W (TGP)
Performance per dollar25.58
Released2024

Specifications

BrandNexora
ModelNexora GX-3954 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units12,928
Boost clock2,593 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 299 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-3954 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/52597572 (accessed 2026-10-19).