Hardware Spec Index

Orbita GX-8518 XT 16GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX8518-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index26,196 (Graphics Cards scale)
Category rank#10,337
Street price$739
Power260 W (TGP)
Performance per dollar35.45
Released2021

Specifications

BrandOrbita
ModelOrbita GX-8518 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units10,368
Boost clock1,984 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 265 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-8518 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/21824905 (accessed 2026-10-25).