Hardware Spec Index

Orbita GX-8463 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX8463-PRIME · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index36,009 (Graphics Cards scale)
Category rank#33,694
Street price$1,829
Power370 W (TGP)
Performance per dollar19.69
Released2021

Specifications

BrandOrbita
ModelOrbita GX-8463 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units16,384
Boost clock1,773 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)370 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 317 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-8463 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7653639 (accessed 2026-10-26).