Hardware Spec Index

Orbita GX-1643 Core 16GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX1643-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index23,227 (Graphics Cards scale)
Category rank#1,412
Street price$649
Power240 W (TGP)
Performance per dollar35.79
Released2023

Specifications

BrandOrbita
ModelOrbita GX-1643 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,216
Boost clock1,897 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 259 mm

Related guides

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Cite this page: Hardware Spec Index, “Orbita GX-1643 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/2373412 (accessed 2026-10-26).