Hardware Spec Index

Orbita GX-5558 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX5558-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index23,720 (Graphics Cards scale)
Category rank#33,854
Street price$639
Power240 W (TGP)
Performance per dollar37.12
Released2019

Specifications

BrandOrbita
ModelOrbita GX-5558 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,216
Boost clock2,212 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 259 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-5558 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/8427554 (accessed 2026-10-20).