Hardware Spec Index

Orbita GX-4389 Ultra 32GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX4389-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index42,694 (Graphics Cards scale)
Category rank#8,885
Street price$2,479
Power425 W (TGP)
Performance per dollar17.22
Released2019

Specifications

BrandOrbita
ModelOrbita GX-4389 Ultra
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed14 Gbps
Memory bandwidth896 GB/s
Shader units19,200
Boost clock1,903 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)425 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3.5-slot, 339 mm

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Cite this page: Hardware Spec Index, “Orbita GX-4389 Ultra 32GB GDDR6 Graphics Card”, https://vextor7.com/item/25751453 (accessed 2026-10-19).