Hardware Spec Index

Nexora GX-6556 XT 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6556-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index24,788 (Graphics Cards scale)
Category rank#43,871
Street price$689
Power260 W (TGP)
Performance per dollar35.98
Released2022

Specifications

BrandNexora
ModelNexora GX-6556 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units10,368
Boost clock2,031 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 271 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-6556 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/69022739 (accessed 2026-10-26).