Hardware Spec Index

Nexora GX-3963 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX3963-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index35,678 (Graphics Cards scale)
Category rank#5,176
Street price$1,979
Power380 W (TGP)
Performance per dollar18.03
Released2023

Specifications

BrandNexora
ModelNexora GX-3963 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed18 Gbps
Memory bandwidth864 GB/s
Shader units16,896
Boost clock1,725 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)380 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 321 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-3963 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/3768402 (accessed 2026-10-25).