Hardware Spec Index

Orbita GX-1891 Ultra 32GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX1891-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index36,067 (Graphics Cards scale)
Category rank#34,307
Street price$1,599
Power355 W (TGP)
Performance per dollar22.56
Released2019

Specifications

BrandOrbita
ModelOrbita GX-1891 Ultra
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed14 Gbps
Memory bandwidth896 GB/s
Shader units15,488
Boost clock1,731 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)355 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 319 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-1891 Ultra 32GB GDDR6 Graphics Card”, https://vextor7.com/item/4545905 (accessed 2026-10-26).