Hardware Spec Index

Nexora GX-5977 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX5977-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index28,818 (Graphics Cards scale)
Category rank#8,723
Street price$959
Power285 W (TGP)
Performance per dollar30.05
Released2020

Specifications

BrandNexora
ModelNexora GX-5977 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units11,776
Boost clock2,480 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)285 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 274 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-5977 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/3324660 (accessed 2026-10-25).