Hardware Spec Index

Nexora GX-8856 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8856-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index24,972 (Graphics Cards scale)
Category rank#15,431
Street price$759
Power260 W (TGP)
Performance per dollar32.90
Released2024

Specifications

BrandNexora
ModelNexora GX-8856 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units10,240
Boost clock1,988 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 276 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-8856 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/706779 (accessed 2026-10-21).