Hardware Spec Index

Nexora GX-6777 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX6777-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index31,671 (Graphics Cards scale)
Category rank#24,346
Street price$1,209
Power325 W (TGP)
Performance per dollar26.20
Released2021

Specifications

BrandNexora
ModelNexora GX-6777 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units13,952
Boost clock1,982 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)325 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 303 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-6777 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/80439568 (accessed 2026-10-22).