Hardware Spec Index

Nexora GX-6686 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6686-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index39,562 (Graphics Cards scale)
Category rank#12,342
Street price$2,029
Power395 W (TGP)
Performance per dollar19.50
Released2022

Specifications

BrandNexora
ModelNexora GX-6686 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units17,664
Boost clock2,132 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)395 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 326 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-6686 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/3467210 (accessed 2026-10-19).