Hardware Spec Index

Orbita GX-3663 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Orbita · SKU GX3663-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index28,327 (Graphics Cards scale)
Category rank#414
Street price$979
Power290 W (TGP)
Performance per dollar28.93
Released2023

Specifications

BrandOrbita
ModelOrbita GX-3663 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units11,904
Boost clock2,415 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)290 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 290 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-3663 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/732541 (accessed 2026-10-20).