Hardware Spec Index

Orbita GX-8421 Core 16GB GDDR6 Graphics Card

Graphics Cards · Orbita · SKU GX8421-CORE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index26,503 (Graphics Cards scale)
Category rank#1,195
Street price$859
Power265 W (TGP)
Performance per dollar30.85
Released2023

Specifications

BrandOrbita
ModelOrbita GX-8421 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,624
Boost clock2,144 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)265 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, 263 mm

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Cite this page: Hardware Spec Index, “Orbita GX-8421 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/4247439 (accessed 2026-10-24).